Across the world, RUD lifting points and chains are known for their pink colour (Often referred to as pinkies in Australia). Ever wonder why the colour pink? Read the story of how the RUD pink colour came to be and our 30-year journey since 1994.

 The article below summarises the interview conducted with Hermann Kolb, Head of the RUD Group’s Lifting and Lashing Equipment Division in Germany. The original interviews can be read here and here.

In the world of lifting and lashing equipment, functionality and safety reign supreme, and branding takes second place. Yet, for the past three decades, RUD has broken the mould, blazing a new path with its signature pink colour for its lifting, lashing and chain products.

What started as a bold design choice in 1994 has become an industry-defining trademark. From technological advancements to innovative safety measures, RUD's pink lifting and lashing points and chains have reshaped the perception of industrial equipment while reinforcing the brand's commitment to excellence.

The Beginning of an Unmistakable Trademark

The story of RUD's pink lifting equipment began in 1994 with the development of the world’s first Grade 100 chain system. This ground-breaking advancement represented a significant leap in strength and durability, but RUD wanted to ensure it would also stand out visually in a traditionally conservative industry. Opting for colour as the differentiator, the company chose pink - a decision that was as daring as it was unconventional.

According to Hermann Kolb, the Head of RUD Group’s Lifting and Lashing Equipment Division, the colour pink was associated with progressiveness and modernity, making it an ideal choice to signal innovation. The new design was paired with the product designation VIP 100, where "VIP" stood for Verwechslungsfrei in Pink (non-mix-up in pink). The colour initially sparked internal debate, but it was embraced by employees and stakeholders who saw its potential to redefine RUD’s market presence.

Overcoming Industry Stereotypes

Launching pink-coloured lifting chains in a male-dominated, function-over-form industry came with its challenges. However, the team at RUD was determined and refused to compromise on the new colour.

Even after the initial scepticism, the decision to continue with the pink colour was challenging. “A RUD chain is a RUD chain,” Kolb states, reinforcing the company’s commitment to its brand identity. Over time, the pink colour gained acceptance, and customers began to associate RUD with pink lifting and lashing equipment - a connection that has strengthened the brand over the years.

Function Meets Form - Pink as a Safety Indicator

Beyond its aesthetic appeal, the pink coating on RUD’s products serves a critical functional purpose. When exposed to high temperatures exceeding 200°C, the colour darkens progressively, offering a visual indicator of heat exposure. This feature allows users to assess whether a component has been compromised and should be replaced. A brown-black colour, for instance, signals that the material has surpassed 300°C, potentially reducing its strength and requiring immediate replacement.

This innovative approach has set RUD apart in the industry. It provides an additional layer of safety while enhancing the practical value of its products. The heat-responsive colour chart developed by RUD is now a standard tool for professionals who rely on these components.

The Journey from Grade 100 to Grade 120

RUD’s commitment to innovation is reflected not only in the functionality of its products but also in the evolution of its iconic colour. The original, light pink, represented Grade 100 and remained the standard from 1994 until 2007. As RUD introduced Grade 120, we needed to differentiate the higher grade, which is why all ICE 120 products come with a darker shade called ICE pink. This subtle yet effective variation shows the quality differentiator for clarity.

Powder Coating - Durability Under Pressure

RUD’s pink coating is applied using advanced powder-coating technology, ensuring resilience against the rigours of industrial use. To further reinforce product traceability and safety, RUD incorporates permanent embossing such as manufacturer details, quality class, and batch numbers.

Customisation for Diverse Needs

While pink is RUD’s standard colour, we also cater for customer-specific requirements. Weldable lifting points are often integrated into machinery and vehicles, and in such cases, we offer customised coatings to match product functionality with ambience.

Similarly, our anchor points for personal fall arrest, such as the PSA VRS-STARPOINT or the PSA INOX-STAR, come in yellow. Although this colour is not dictated by any formal standard, it has become an industry norm, providing a clear visual distinction for components designed to secure people instead of lifting or lashing.

Market Reception and Customer Engagement

RUD launched the pink colour in 1994 at the Hanover Fair. Since then, trade fairs and conferences have proven to be important platforms to showcase the pink lifting and lashing equipment. The striking colour often sparks curiosity among visitors and initiates conversations, which has transformed the colour into a recognised brand identity.

Kolb, reflecting on the 30-year journey, affirms that, in hindsight, the decision was perfect and would be made again without hesitation. “We exceeded our expectations. The association ‘RUD = pink’ has achieved an extremely high level of acceptance, and I believe this will remain the case for a long time to come.”

The Future of Pink Innovation

As RUD celebrates 30 years of pink lifting points and chains, we continue to expand boundaries in safety, quality, and design. The enduring success of the pink colour branding demonstrates strategic foresight in shaping market perception.

In an industry driven by performance and reliability, RUD’s pink lifting equipment stands as a testament to the value of innovation - not just in technology but also in how a company chooses to define itself. For professionals worldwide, and especially in Australia, where "Pinkies" are a standard, RUD’s vibrant legacy is poised to continue for decades to come.

Article copyright to RUD Group. This information is accurate at the time of publication, and RUD Australia takes no responsibility for any errors, inadvertent or otherwise. 

References:

1. RUD Group Press Archives - https://rud.pressroom-rbt.com/en/30-years-of-lifting-and-lashing-equipment-in-pink-the-success-story-of-ruds-industry-design/
2. RUD Group Press Archives - https://rud.pressroom-rbt.com/en/symbol-of-progressiveness/

Exciting 2 new products coming soon ...

• CCS-FASTLOX - The First-Ever Clickable Clevis Shackle.
• PIP-RAPIDO - The First-Ever Plug-In Lifting Point.

CCS-FASTLOX - The First-Ever Clickable Clevis Shackle.

PIP-RAPIDO - The First-Ever Plug-In Lifting Point.

All RUD products are equipped with an integrated RFID transponder as standard, which allows users to retrieve the factory ID number using an NFC-based reader or smartphone. Stay tuned for more information.

RUD will exhibit at the Crane Industry Conference - CICA 2024 at the Adelaide Convention Centre from 17-19 October 2024. Visit our booth #2 to discuss our lifting and lashing solutions for the crane industry.

If you want more details of our lifting and lashing solutions, call us on 07 3809 1300 or email us here.

This is a 2 part article.

Transporting large bulky equipment with a high centre of gravity is a challenge. In the world of heavy transportation, hauling oversized equipment presents unique challenges. From navigating tight corners to tackling unpredictable terrain, every journey demands meticulous planning and a deep understanding of load-securing techniques.

This is true when dealing with extremely heavy loads with a high centre of gravity, like massive boilers transported to industrial sites. Continue to read how an Italian freight company used RUD expertise to transport a huge boiler.

Pasquale Maraffa, owner of an Italian freight company, recently faced such a challenge. His team was contracted to transport a colossal boiler, weighing over 200 tonnes and towering 16 meters high, to a refinery. The large size and weight of the load required careful planning because even a slight incline in the road could put immense stress on the lashing components. Adding to the complexity, narrow turns posed a significant risk of the load tipping over.

For Pasquale, the success of this project rested on choosing the right partner-one with a clear understanding of load securing and a proven track record of handling such demanding tasks. That partner was RUD, known worldwide for advanced lashing technology solutions.

The Importance of Lashing Expertise

While many transport companies acknowledge the importance of weather considerations and route planning, the crucial aspect of lashing point capabilities often gets overlooked. This is where RUD's expertise shines. We understand that every lashing point on a trailer must be carefully evaluated to ensure its capacity matches the load's weight and the stresses it will encounter during transport.

For Maraffa, this project highlighted the importance of choosing a partner like RUD, which offers comprehensive lashing technology solutions tailored to specific needs. Instead of relying on generic solutions, RUD provides a customised approach, including:

Clear Working Load Limits (WLL)

All RUD products are clearly labelled with their safe working capacity, ensuring proper use and preventing accidents.

Technical Expertise

RUD offers custom lashing solutions based on the specific load characteristics and transportation requirements, creating a bespoke system for each transport.

Customisation

RUD can even customise lashing products to match the brand colours of trailer manufacturers, adding a touch of visual professionalism to the trailer.

Optimised Lashing Design

RUD products are designed with rounded and durable shapes to minimise wear and tear, guaranteeing long-lasting performance.

To be continued ... Click here for Part 2

Investing in robust lashing solutions is not an expense; it is crucial to ensure the safety and success of every transport operation.

RUD will exhibit at the National Bus & Coach Show at the Brisbane Convention and Exhibition Centre from 17-18 September 2024. Visit our booth DB33 in Hall 3 to discuss our lashing solutions and hoists for the heavy vehicle industry.

If you want more details of our lashing solutions for the transport industry, call us on 07 3809 1300 or email us here.

Article copyright to RUD Group. This information is accurate at the time of publication, and RUD Australia takes no responsibility for any errors, inadvertent or otherwise. 

Part 2 of the 2-part article. Click here to read Part 1.

Continuing into Part 2 to understand the different aspects of the mobile heavy vehicle hoist industry, ensuring you choose the right hoist for your needs and budget.

Mobility and Manoeuvrability

Choose a hoist with suitable wheels and steering mechanisms to navigate your work environment efficiently, especially in tight spaces.

Both Endurequip and Finkbeiner are extremely mobile, allowing you to easily position them anywhere in the workshop for on-site repairs.

Long-Term Investment

Investing in a high-quality hoist is a long-term investment that will benefit from an extended lifespan, reduced maintenance costs, and a higher resale value.

Endurequip Portalift has a unique chain drive system featuring top-of-the-line RUD calibrated chain and pocket wheels, which lasts for decades even with frequent use. Finkbeiner has a hydraulic drive, which is virtually maintenance-free, saving money in the long run.

Manufacturer Reputation

Research the manufacturer's reputation for quality, reliability, and after-sales service. Look for companies with a track record of producing durable and dependable equipment.

RUD is a world-class engineering company that has been offering lifting, lashing, drive technology and bespoke engineered solutions in Australia for the last 40 years. Finkbeiner is reputed around the world for its state-of-the-art design, quality, and reliability having pioneered the first hydraulic hoist in 1967.

RUD is reputed for its extensive Australia-wide network of service agents for workshop lifting solutions.

Finding the Right Partner

Once you have narrowed down your requirements, choose a reputable company that can provide expert advice and support. A reliable company or distributor can assist with choosing the right model and commissioning it with ongoing service.

Investing in the Right Mobile Heavy Vehicle Hoist

Choosing a mobile heavy vehicle hoist is not just a purchase; it's an investment in your workshop’s efficiency, safety, and profitability. While the initial cost of a high-quality hoist might seem higher, it translates into long-term benefits. Investing in a robust and reliable hoist ensures smooth operations, minimal downtime, and a safer working environment, ultimately contributing to your success.

Summary

In Australia's diverse landscape, choosing the right mobile heavy vehicle hoist is crucial. Don't be swayed by low pricing which could potentially compromise safety and performance. Invest in a high-quality hoist to reap the benefits of durability, reliability, and long-term cost savings.

Remember, a quality hoist is an investment in your business's efficiency and safety, contributing to its success for years to come.

If you want more details of our heavy vehicle lifting solutions, call Brett on 0439 707 805 or email him here.

Article copyright to RUD Group. This information is accurate at the time of publication, and RUD Australia takes no responsibility for any errors, inadvertent or otherwise. 

Part 2 of the 2-part article. Click here to read Part 1.

Load securing during transportation faces many challenges, especially when dealing with loads that have sharp edges. The sharp edges pose a risk to the integrity of lashing equipment and can potentially lead to accidents, jeopardising the safety of vehicle occupants and other road users. Hence, understanding the potential dangers associated with sharp edges is critical to ensure safe and efficient transportation. Read Part 2 below.

Reduction of Lashing Capacity

With loads where the lashing chain goes over sharp edges, we recommend reducing the Lashing Capacity (LC) by 25% or using a larger chain size. The Load Restraint Guide 2018 of the National Transport Commission (NTC) outlines the rules for lashing loads with sharp edges.

For example, if a lashing chain has a rated capacity of 10,000 daN, the effective securing capacity with a sharp corner load would be reduced by 25%, to 7500 daN.

ICE Grade 120 Lashing Chains

ICE Grade 120 lashing chain can replace a Grade 80 lashing chain of the next largest nominal thickness in direct lashing. ICE 120 is lighter than Grade 80 by 45% and has a breaking force up to 60% higher than Grade 80. This means that by using an ICE 120 lashing chain, you can have a large weight reduction with easier assembly and better safety.

How can Endless Chains help?

In situations where suitable lashing points are unavailable or the existing points are unsuitable, using hooks or shackles for connecting the lashing chain can expose the connecting element to bending stresses. This can compromise the integrity of the connection and lead to potential failure.

Endless chains, designed to eliminate the need for separate hooks or shackles, provide a safer alternative. With an endless chain, the lashing capacity remains consistent throughout the entire chain loop, eliminating the potential weak points associated with hooks or shackles. Moreover, doubling up an endless chain reduces the effects of sharp edges, as the load is distributed across a larger surface area, which limits the stress on individual chain links.

ICE-Endless-Chain and ICE-Multi-shortening Claw

When combined with the ICE-Endless Chain, the ICE-Multi-shortening claw forms a closed chain system that is easily adjustable and can be opened without tools. This flexibility allows for convenient use in situations where the load's dimensions may vary. This configuration is particularly beneficial for securing loads with unconventional shapes, such as stone blocks or concrete, which may lack dedicated lashing points.

The advantages of such a configuration are:

• The endless chain can be opened without tools and
• Is adjustable in its endless chain diameter.

Conclusion:

Understanding and addressing the challenges posed by sharp edges during load securing is crucial for ensuring safe and efficient transportation. By implementing the guidelines of the Load Restraint Guide and utilising appropriate protective measures such as edge protectors and endless chains, we can effectively mitigate the risks associated with sharp edges, ensuring the integrity of the lashing equipment and the safety of all road users.

Article copyright to RUD Group. This information is accurate at the time of publication, and RUD Australia takes no responsibility for any errors, inadvertent or otherwise. 

This is a 2 part article.

Load securing during transportation faces many challenges, especially when dealing with loads that have sharp edges. The sharp edges pose a risk to the integrity of lashing equipment and can potentially lead to accidents, jeopardising the safety of vehicle occupants and other road users. Hence, understanding the potential dangers associated with sharp edges is critical to ensure safe and efficient transportation.

Sharp edges can cause considerable wear and tear on lashing equipment, primarily due to the concentrated stress they can impose on the lashing material. The repetitive bending and flexing of the lashing equipment as it goes over these edges can lead to fatigue, weakening the material and potentially causing failure. This failure can result in a sudden snap, a gradual weakening, or a distortion in the equipment's shape, resulting in a compromised load restraint system and a potential safety hazard.

In this article, we will address the question of what is considered a sharp edge and what measures should be taken to ensure safety when working with such angles.

Australian National Transport Commission and sharp edges

The National Transport Commission (NTC), in its Load Restraint Guide 2018, emphasises the importance of protecting lashing chains from sharp edges. This guide outlines a clear correlation between the sharpness of a corner and the chain's lashing capacity, highlighting the critical need to consider the load's geometry when selecting and using lashing equipment.

As per the guide, the lashing chain should be protected over sharp edges or rough surfaces to maintain its full lashing capacity.

When the corner radius (r) is less than the chain size (d), the chain's lashing capacity is reduced by 25%. The above figure is taken from the Australian Load Restraint Guide 2018.

Understanding the Corner Radius and Chain Diameter

When assessing load-securing options, the radius of the sharp edge should be considered in relation to the degree of flexibility of the lashing equipment. The corner radius (r) refers to the radius of the curve at the corner of the load, while the chain diameter (d) refers to the diameter of the chain link. Understanding the relationship between the two is critical because it influences the choice of lashing equipment.

To ensure safe and effective load securing, the corner radius should always be greater than the chain diameter. This ensures smooth chain movement over the corner without any risk of jamming, kinking, or undue stress. When the corner radius is less than the chain diameter, the chain experiences increased bending stress, leading to potential damage and reduced functionality.

Protective measures must be implemented to reduce the risk when the corner radius is smaller than the chain diameter. Edge protectors are an excellent option because they serve as an intermediary between the chain and the load, preventing direct contact and protecting the chain from premature wear and tear.

To be continued ...

Article copyright to RUD Group. This information is accurate at the time of publication, and RUD Australia takes no responsibility for any errors, inadvertent or otherwise. 

When a foundry in Italy found itself in a hot problem, they turned to RUD.

Foundries are notoriously harsh environments. They get hot, insanely hot. Red-hot loads demand equipment that can withstand extreme temperatures while ensuring safe and efficient operation.

A foundry in Italy needed to move scorching hot steel bars that were long and weighed thousands of kilos. They were also square-shaped with a unique profile that required a unique lifting solution.

The Situation

The project had several challenges:

• Extreme Temperatures: The bars reached a staggering 300°C, requiring a heat-resistant lifting mechanism to protect operators and equipment.
• Weight and Size: Each bar measured 12 meters long and weighed a hefty 2,400 kg, requiring a robust lifting solution with a high working load limit (WLL).
• Square Geometry: The square profile of the bars (14x14 cm and 16x16 cm) demanded a unique clamping mechanism for secure grip and transport stability.

A Unique Solution

RUD has been in the lifting business for years and knows steel like the back of our hand. So, we took our knowledge of high-quality clamps and chains and devised a custom system to handle this hot situation.

• Built to Last: We customised a robust system that weighed 150 kg with a working load limit (WLL) of 2,500 kg. This was a rock-solid solution that provided stability and safety. The system's core component was a RUD VIP-2-strand sling, which hooked into the crane for a secure connection.
• Versatile Clamping: The clamping mechanism was versatile and could adjust to slight size differences (14x14 cm and 16x16 cm) without a problem. This ensured a secure grip regardless of minor size discrepancies, preventing potential slippage during transport - the last thing you need when dealing with red-hot metal!
• Safety First Followed by Efficiency: Safety is paramount in a foundry for both the employees and the equipment. Our safety-friendly design ticked all the boxes. We made it semi-automatic with a lever system for hooking and unhooking the bars. This kept the operators far away from the intense heat. The lever also controlled the rotation and locking of the clamps, ensuring the bars stayed put throughout the entire process. The clamps themselves were attached to super-strong 8mm RUD VIP Grade 100 sling chains - chosen specifically for their exceptional heat resistance and strength.

Game Change for the Client

This custom system has been a game-changer for the foundry, improving operations on the floor. It moves the steel bars with ease, keeping things efficient while prioritising operator safety. This project is a perfect example of how RUD combines high-quality lifting components with custom-designed solutions. This tailored approach sets RUD apart from the competition. We don't just sell products; we deliver solutions for even the most challenging high-temperature lifting situations.

This project shows our commitment to exceeding customer expectations. By combining our expertise in lifting with a dedication to custom design, we ensure safety, efficiency, and happy customers, no matter how hot the job gets.

If you want more details of our lifting and lashing solutions, email us or call us on 07 3809 1300.

Article copyright to RUD Group and RUD Australia. This information is accurate at the time of publication, and RUD Australia takes no responsibility for any errors, inadvertent or otherwise. Some pictures are shown for illustration only.

Cement asphalt plants use bucket elevators to move the material to the plant mixing tower. Bucket elevators used in asphalt plants should withstand high material temperatures (frequently reaching 180-200°C) and operate at high capacity (e.g. up to 100-200 tonne/hour).

An asphalt plant in South Australia had operational capacity problems and frequent DIN bracket-type bucket elevator system breakage. The plant was only producing 85,000t annually, which was quite low compared to the standard 100t per hour over a 2,000-hour system life (200,000t per year). In addition, they experienced significant downtime due to replacing the chains and brackets every 8-12 months, negatively impacting their efficiency and throughput.

The Challenges with the Current System

The current system had a few shortcomings, such as:

• Low chain hardness: Forged chain links were wearing faster due to lower hardness.
• Small wheel diameter: The small wheels did not fit the chain size, accelerating wear in the interlink area.
• Single-link contact: Each wheel rotated and pivoted the bucket on a single link, concentrating the centrifugal load and causing high interlink wear.

In comparison to the short life of the DIN system, RUD endless chains only need to be replaced after producing approximately 200,000t. The bucket attachments, however, can be replaced after approximately 400,000t, which was a huge advantage to the plant. The RUD system is superior, with endless chains and bucket attachments, doubling the chain life and increasing component life by four times.

Description of the problem: 

The chain contact with the DIN shackles was wearing out faster in the interlink area because it had lower hardness. The wheel diameter was also too small for optimal chain life.  All the centrifugal load was applied on the bucket shackle as it moved around the wheel, resulting in higher interlink wear.

Some of the issues the plant was facing were:

• High temperature - Resulting in the tempering of the forged shackles.
• Head wheels getting worn - Because they were non-hardened.
• High link wear due to the small diameter of the wheels and single link contact.
• Noisier operation due to chain and shackles not being matched. For example, an 18mm chain was used for a 20mm shackle.

Why did the client approach RUD?

Most bulk material handling sites in Australia using the DIN shackle system are gradually being replaced with the RUD 2WIN solution. The 2WIN system has a 3-link interlink contact, which makes conveyors more stable and provides longer component life.

The client was aware that RUD had successfully completed many upgrades of 2WIN conversions, so they invited RUD to propose a full conversion plan.

Some of the reasons for approaching RUD were:

• Limited availability: The original 20mm shackles required frequent replacement and became difficult to source globally.
• Proven quality: RUD's German-made components ensured reliability.
• Enhanced chain performance: The 19x75 chain spacing offered improved pitch length and higher hardness (82hV, a 10% increase).
• Superior hardening: Continuous chain case hardening provided significant advantages over existing chain hardness.

The RUD Solution:

RUD implemented the 2WIN solution with a 3-link contact with the 19x75 chain, making the conveyor stable even on smaller-diameter wheels. This included replacing the treads with hardened wheels which fitted the existing casings. The treads were a bolt-on design for easy installation and replacement when required. The added benefit was that the capacity could be maintained or even increased with bucket spacing on a 19x75 chain.

RUD bucket elevator systems offer a range of proven, high capacity and flexible solutions for all vertical handling applications. The hardened steel chain systems support large capacity conveying, providing maximum throughput.

• Increased Efficiency - Ultra-hardened chain R100 chain systems handle larger capacities and process more material.
• Easy Adaptability - Perfect for a lump or granular material.
• Durability - German-engineered with long-lasting hardened steel chains and components ensure reliable operation.
• Simplified Maintenance - Easy access casings facilitate fast replacement of teeth, treads, and wheel segments.

The Result:

Regular chain wear measurements will be monitored with a service and support plan to maximise chain life and performance. We use predictable life projections for scheduled maintenance to avoid unplanned downtime. Most of our component kits are planned and delivered well before a shutdown. Backup kits are supplied before planned outages to avoid unscheduled downtime.

A Win-Win Situation

The RUD 2WIN system ensures efficient operation in the demanding hot asphalt environment for many years. The 2WIN attachment, fixed on the bucket, distributes load, and extends the bucket lifespan. Additionally, these attachments are replaced only with every second chain change, maximising efficiency. Full tensioner wheel contact minimises tread wear and extends chain life. The hardened RUD components are superior to the previous wheel, and the treads only require changing every second chain set.

This upgrade with the 2WIN system is a WIN-WIN for both RUD and the client.

If you want more details of our conveyor and drive systems, email us or call us on 07 3809 1300.

Article copyright to RUD Ketten and RUD Australia. This information is accurate at the time of publication, and RUD Australia takes no responsibility for any errors, inadvertent or otherwise. Some pictures are for illustration only.

Ensuring a safe and controlled operation is critical in the challenging conditions of marine projects. Marine environments are corrosive and heavily influenced by currents and tides. Hence, it is paramount that all factors are considered before installation to ensure long-term performance.

This article discusses the reasons why the RUD TECDOS drive solution was ideal for the Brisbane River Ferry Terminals.

The Challenge: Decoupling Walkway in a Marine Environment

International Consulting Engineering company Aurecon approached RUD seeking a drive solution to decouple the Brisbane River Ferry Terminal walkways. The biggest challenge was enabling controlled release and rotation of the walkway undercurrents and tides and preventing damage caused by the ebb and recess of the water flow.

Why TECDOS? Addressing Key Requirements

RUD invited Aurecon to a site visit to the Brisbane factory to demonstrate and showcase the capabilities of the RUD TECDOS system.

RUD TECDOS possessed several benefits that aligned with the project's specific requirements:

• Corrosion Resistance: The zinc-coated RUD TECDOS chain is specially designed to withstand challenging marine environments, ensuring long-lasting performance without rusting even in a static position.
• 3D Flexibility: The inherent flexibility of the TECDOS chain allows for smooth and controlled movement of the walkway, accommodating slight misalignments while maintaining structural integrity. This is crucial for ensuring proper engagement and release during operation.
• Compact Design: Compared to conventional wire rope cables, the TECDOS system utilises compact wheels with six pocket teeth, minimising space constraints within the terminal design.
• Static Functionality: The system is designed to remain idle in a static position until decoupling is required. This ensures minimal wear and tear on the components during normal operation, extending their lifespan and reducing maintenance needs.
• Accurately Rated Load Capacity: The TECDOS system offers accurately rated load capacities, ensuring the safe and reliable handling of the walkway under various load conditions, including potential debris accumulation or high water levels.

Click for more details of TECDOS Pi-Gamma Drive and Omega Drive technology and why RUD is the world leader in drive technology based on the RUD round steel chain mechanism for horizontal, vertical and rotational applications.

The RUD Solution: A Controlled and Safe Decoupling Mechanism

The implemented solution leverages the TECDOS chain drive system to achieve a controlled and safe decoupling process:

• Chain Release with Damping: The mechanism utilises the TECDOS chain to control and lift the rotating gangway (walkway support structure) away from its cradle through a dampener system. This dampener ensures smooth lifting motion, preventing sudden movements and potential damage.
• Controlled Decoupling and Rotation: The control arm is integrated with the TECDOS chain to facilitate the lifting and subsequent release of the walkway. This allows the walkway to rotate controlled, aligning it with the downstream river flow to prevent damage during high tides, which increase water levels.

The Result: A Proven and Replicable Solution

The success of the RUD TECDOS implementation at the Brisbane River Ferry Terminal is evident by:

• Multiple Installations: We have installed the TECDOS drive solution in seven ferry terminals across Brisbane. Each terminal uses nine TECDOS six-tooth pocket wheels, chains, and terminations per unit. Each unit features a fixed pocket wheel connected to the dampener for controlled speed and additional wheels facilitating lifting and releasing the gangway.
• Operational Success: The fully fabricated and controlled system is operational across all seven ferry terminals, demonstrating its effectiveness in safely managing walkway decoupling during high tides and debris during flooding.

Watch the video of the engineering and design from Aurecon, which ensured an ideal option to ensure the critical ferry infrastructure is flood resilient, accessible and for travellers to enjoy and celebrate the river.

Conclusion: Addressing Marine Challenges with Innovative Solutions

The RUD TECDOS system on the Brisbane River Ferry Terminal demonstrates its versatility and effectiveness in addressing complex challenges in the marine sector. Its corrosion resistance, 3D flexibility, compact design, and precisely rated load capacity make it an ideal solution for applications requiring controlled movement and reliable operation in challenging environments.

In addition, the system's modular design and proven track record across multiple installations highlight its potential for wider implementation within the conveying and drive sectors, where accurate control, corrosion resistance, and space optimisation are critical considerations.

Article copyright to RUD Ketten and RUD Australia. This information is accurate at the time of publication, and RUD Australia takes no responsibility for any errors, inadvertent or otherwise. Some pictures are for illustration only

Part 2 of the 2-part article. Click here to read Part 1.

Risk Analysis: A Crucial Step for Integrated and Attachable Lifting Points

A comprehensive risk analysis is mandatory before conducting a lift, whether utilising integrated or attachable lifting points. This analysis should consider the following key aspects regarding lifting points:

• The lifting point or lifting eye should not have any sharp edges.
• The lift point must be suitable for the hooks/shackles/slings being used.
• Wall thicknesses and edge distances must be assessed to ensure the load can be transferred appropriately into the structure.
• The product-specific marking must be provided.

Lifting Point Selection Criteria

Choosing the appropriate lifting point is crucial for ensuring the safety and efficiency of any lifting operation. Here are some key factors to consider during the selection process:

• Mass and Centre of Gravity: The payload's mass and centre of gravity are the primary determinants. Lifting points with a Working Load Limit (WLL) equal to or exceeding the load weight must be selected. Additionally, the centre of gravity will influence the number and placement of lifting points required for balanced lifting.
• Number of Lifting Points and Lifting Configuration: The number of lifting points depends on the number of legs in the lifting sling and the desired lifting configuration (single-leg, multi-leg). The chosen configuration will impact the overall WLL of the lifting system.
• Deduction Factors: External factors like tilt angle and temperature fluctuations can affect the WLL of a lifting point. Deduction factors specific to the anticipated lifting scenario should be considered during selection.
• Lifting Point Type and WLL: Based on the load weight, lifting configuration, and deduction factors, a lifting point with an appropriate WLL and suitable type (boltable, weldable, rigid, swivel) must be chosen.

Verification and Documentation

The selected lifting point should possess a valid test certificate conforming to the relevant standards. This certification verifies that the manufacturer adheres to stringent testing protocols, including proof load application, destructive tensile tests, and crack detection procedures.

Design and Calculation Resources

Providing engineers access to 2D/3D CAD design documents and calculation programs can significantly enhance the lifting point selection process. These resources allow engineers to incorporate lifting points directly into technical drawings while considering factors impacting WLL calculations, such as:

• The number of lifting strands/legs.
• Potential angle variations during the lift.
• The symmetry or asymmetry of the lifted object.

Simplified Lifting Point Inspection with RFID Technology

Regular inspection and maintenance of lifting points are essential for safe operation. RUD offers lifting points equipped with RFID transponders. These transponders contain unique identification numbers that a dedicated reader can scan to transmit data to cloud-based software. This technology simplifies inspection recordkeeping and allows for convenient access to vital lifting point information.

Click here to see the RUD ACP-TURNADO, the world’s first intelligent lifting point with RFID.

Lifting Point Purchasing Checklist

To streamline the selection process, consider this checklist when purchasing lifting points:

• Is the lifting point type specified in the project plan?
• How many lifting points are needed per component?
• What is the required WLL for the lifting point?
• Are there any specific design dimensions to consider?
• What are the anticipated loading directions for the lifting point?
• Are there any necessary approvals or certifications required for the lifting point?

By following these guidelines and utilising available resources, you can ensure the selection of the most suitable lifting points for your specific lifting applications, promoting a safe and efficient operation. RUD Australia has a team of experienced, CPEng-qualified engineers who can assist you in selecting the correct lifting points for your application.

Article copyright to RUD Group. This information is accurate at the time of publication, and RUD Australia takes no responsibility for any errors, inadvertent or otherwise. 

This is a 2 part article.

Lifting points are fundamental elements within any lifting system. They are the crucial connection between lifting equipment (cranes, hoists) and the load itself, facilitating lifting, rotating, and manoeuvring operations. Common lifting point examples include eyebolts, swivel load rings and pad eyes, which connect to lifting chains using hooks, shackles, or other dedicated connectors. Modern lifting points are engineered to ensure safe load handling and to prevent damage throughout the lifting and transportation process.

Integrating Lifting Points at the Design Stage

With over 140 years of experience, RUD recognises that lifting points are often overlooked during the initial design phase. This can lead to complications and potential safety hazards later in the project. Incorporating lifting points should be prioritised from the outset to prevent such issues. This includes considering lifting requirements throughout the product lifecycle, from production and internal transportation to delivery, installation, assembly, and even potential relocation or decommissioning. Implementing lifting points at each stage minimises risk and promotes smooth operation. During the design phase, collaboration between the engineering, production, logistics, and supply chain management teams ensures proper lifting point integration.

Evolution of Lifting Points: From Simple Eye Bolts to Modern Safety Standards

Over time, lifting point design has evolved to comply with changing regulations and safety requirements. Four decades ago, DIN 580 eyebolts were the most prevalent lifting point option. However, a series of accidents in German underground operations, attributed to eyebolt breakage, necessitated stricter standards. These types of incidents regarding the misuse of collared eyebolts led to the development of modern lifting points, offering significantly higher safety margins against breakage in all directions. As a result, collared eyebolts such as DIN 580 and AS 2317.1 eyebolts are no longer the preferred choice for lifting points.

The Role of Lifting Points in Conjunction with Lifting Equipment

Lifting points play a vital role when working with lifting equipment like cranes, crane trucks, and material-handling machinery. Lifting chains that connect the machine to the load rely on these critical components. In Australia, specific standards for lifting (e.g. AS 4991, AS 3775.2, AS 3776) set the requirements for various lifting gear, prioritising operator safety. This focus on safety emphasises the importance of selecting the most suitable lifting gear for each application.

Types of Lifting Points: Boltable vs. Weldable, Rigid vs. Swivel

Lifting points are generally categorised into two primary types: boltable and weldable. Boltable options are the most common due to their versatility, allowing for easy assembly and disassembly as needed. They are available for standard thread sizes, offering maximum flexibility. Conversely, weldable lifting points are permanently affixed to the load. Their primary advantage is eliminating accidental unscrewing or over-tightening during load rotation or turning. Beyond these classifications, lifting points can also be rigid or swivelling. Rigid variants, such as collared eyebolts or pad eyes, lack adjustability in the pulling direction. Swivel lifting points, on the other hand, offer greater flexibility. They are commonly employed in multi-strand lifting applications, as they can automatically align themselves with the lifting force during load handling.

Click for our full range of bolt-on and weld-on lifting points.

Advantages of Lifting Points with Swivel and Rotation Capabilities

Lifting points specifically designed for rotating and turning applications offer additional benefits, translating into increased value. These points often integrate ball bearings, enabling a full Working Load Limit (WLL) under rotation. This makes them ideal for scenarios requiring load manipulation during lifting. The ball bearings significantly reduce sudden and unwanted movements during rotation, a crucial safety feature. Achieving smooth, impact-free rotation under load is only possible with these bearings.

Click here for an example of a ball-bearing lifting point - The RUD VWBG Load Ring.

Understanding Working Load Limit (WLL)

WLL is a critical industry term indicating the working load a lifting point can be subject to. Selecting appropriate lifting points necessitates a thorough understanding of their WLLs. Several factors influence a lifting point's WLL, including its attachment method, positioning, load symmetry, and the number of lift points used.

To be continued ...

Article copyright to RUD Group. This information is accurate at the time of publication, and RUD Australia takes no responsibility for any errors, inadvertent or otherwise. 

Introduction:

Germany, with 34 million tons of cement production, is Europe's leading cement producer*. When TBA, a renowned concrete supplier needed assistance to lift the roof of a concrete silo used for an infrastructure project, they turned to RUD.

The Challenge:

The project required lifting and placing a roof on top of a silo located near Unterkochen.

The project presented several challenges for the lifting operation:

• Logistics: The circular silo roof was 10 meters in diameter, 3 meters in height and weighed 16 tonnes. Lifting such an object requires careful planning.
• Inclement Weather: The project location was known for inclement weather conditions from strong crosswinds and average temperatures of 2°C.
• Limited Lifting Space: The lift was done using a crane with double hooks. This required precise planning of the lifting equipment to maintain safe load capacity within the permissible range while ensuring sufficient chain length.

The Solution:

Due to the heavy lift and the lifting configuration, RUD engineers proposed that a 13mm, 2 x 2-strand ICE 120 chain was ideal for the operation. To maintain the chain's working load limit (WLL) within safe parameters, it was calculated that a minimum length of 6.402 meters was required for low sling angles.

However, there were only 2 x 7-metre 2-strand chains and 2 x 4-metre chains in stock. Instead of postponing the project to another date, we decided to use IH (ICE-H) Connectors to extend the 4-metre chains.

The I-H Connectors are a fast, simple, and cost-effective solution for converting ICE chains into endless configurations. They are compact, easier to manage than conventional chain connectors, and flexible enough to fit the ICE chain.

Once the chains were extended to the necessary length, ICE Star Hooks were attached to the chain ends. Due to their innovative skeletal design, ICE Star Hooks can be used in temperatures from -60°C to 300°C and are up to 25% lighter than Grade 80 hooks of the same WLL.

This solution enabled a safe and secure lift of the silo roof. The roof was lifted to its final height of 35 meters above ground for the final assembly.

Products used in the project:

• ICE 120 2-strand 13mm chains
• ICE H-Connectors
• ICE ISAK Masterlinks
• ICE IMVK Shortening Claws
• ICE Star Hooks

Conclusion:

This project demonstrates how RUD's innovative lifting solutions, such as the flexible ICE Chains, can solve complex lifting challenges. RUD is the innovator and sets standards for lifting technologies through expertise and flexible solutions to ensure safe and successful operation even in challenging conditions.

* The European Cement Association. Key Facts & Figures: Main World Producers in 2018; The European Cement Association: Brussels, Belgium, 2020

Article copyright to RUD Ketten and RUD Australia. This information is accurate at the time of publication, and RUD Australia takes no responsibility for any errors, inadvertent or otherwise. Some pictures are for illustration only.

Performance and safety are paramount when lifting or moving heavy products. In such conditions, the need for specialised material handling equipment is critical. RUD understands these challenges and offers a range of solutions designed specifically for steel handling.

In addition to the steel handling products, RUD Australia also offers additional solutions for lifting and lashing. From heavy coils to cumbersome beams, our robust and reliable products prioritise safety and efficiency at every stage of your business.

Pacman Coil Tilter: The Pacman Coil Tilter is a small footprint up-ender for tilting steel coils from a vertical to a horizontal bore position, enabling safe loading to an Uncoiler machine.

The Pacman Coil Tilter is driven mechanically and can be stopped with the load in the turning process. RUD offers a standard 6-tonne model with a slewing base, and we can customise it to suit your required tonnage.

Safety features include a start delay switch, audio-visual warning, a ‘deadman’ start switch and fork tyne slots. The Pacman Coil Tilter, with its space-saving design, provides reliable tilting and easy load control.

Click here for more details about the RUD Pacman Coil Tilter, or watch the video here.

Self-Levelling C-Hook: Handle coils easily and confidently thanks to the optimised design and ergonomic handle. We can provide custom options with multiple coil widths and protection pads to minimise product damage.

Click here for more details on the RUD Self-Levelling C-Hook.

Quad Hook: This is used to move large steel coils safely and efficiently. The Quad Hook eliminates the risks of conventional T-hooks and bore tongs as it minimises the likelihood of coil damage from unravelling. The Quad Hook provides peace of mind for safety with four pivoting arms that cradle the coils securely, minimising damage and operator risk.

Click here for more details on the RUD Quad Hook.

Spreader/Lifting Beams: RUD’s custom-engineered spreader and lifting beams optimise weight distribution for the safe and efficient lifting of heavy, awkward loads. We design the spreader/lifting beams in-house to minimise lead time and maximise cost-effectiveness. Our beam designs are verified with FEA software, certified by an external engineer, and then proof load tested after manufacture.

Click here for more details on the RUD Speader and Lifting Beams.

Hands-Free Feeder Unit (HFFU): A safe, reliable hands-free system to feed coil from the mandrel into the roll former. The HFFU eliminates the need to feed the coil, thereby preventing injuries manually. It will also increase productivity as the operator needs minimal interaction in the coil feeding process.

Click here for more details on the RUD Hands-Free Feeder Unit.

Coil Car: Move coils safely and simply with our compact yet powerful coil transporters. Coils can be loaded directly on the car with a C-Hook or other loading device, driven towards the uncoiler and height positioned to load over an expanding mandrel. We custom manufacture to suit your requirements.

Safety features include extended wings and safety rail locks for optimal stability.

Click here for more details on the RUD Coil Car.

All RUD products are rigorously tested and certified to meet the highest safety standards. RUD's commitment to safety, quality and sustainability is demonstrated by our accreditations, including ISO 9001, ISO 14001, AS/NZS, ISO 3834.2, ISO/IEC 17025 and AS 45001.

Investing in RUD's steel handling solutions means:

• Enhanced safety for your workforce.
• Increased productivity and efficiency.
• Reduced risk of coil damage and equipment failure.
• Customisable options for your specific requirements.

Article copyright to RUD Australia. This information is accurate at the time of publication, and RUD Australia takes no responsibility for any errors, inadvertent or otherwise. Some pictures are for illustration only.

Contact RUD today at 07 3809 1300 or fill out an enquiry form here to discuss how our specialised equipment can optimise your steel handling requirements and elevate your safety standards.

RUD’s apron conveyors are suitable for a wide range of applications, such as high-temperature materials, waste, aggregate, dry ash handling, mineral processing, and kiln applications.

RUD apron feeders increase the efficiency of bulk material handling in high-temperature and high-abrasive applications. They are extremely versatile and can convey bulk materials without causing spillage or degradation.

The advantages of a RUD Apron Feeder Conveyor are:

• Simple, robust construction with high strength, Quenched & Tempered plates.
• Permanently closed apron surface throughout the entire life cycle.
• Lower overall heights due to small chain Drive & Tail end wheel diameters.
• Highly efficient because all drive components are accurately calibrated.
• Sealed conveyor systems.

Project:

RUD Australia was tasked to design, build and install an apron feeder conveyor for an automotive recycling operation. The scope of the project was to offer a complete solution to solve issues around moving shredded auto parts.

Challenges:

The outdated handling process had individual aprons with rollers installed that required constant maintenance. The goal was to increase production and reliability while minimising maintenance and unplanned shutdowns.

Available data at the engagement stage:

• Collection of 24 cubic metres of recycled nonferrous material in a hopper.
• Providing a dump station for a WA500 wheel loader with a 3-bucket storage system.
• Transport the material over an inclined 70-degree slope as a tumble-back system.
• Provide a controlled feed rate into a post-process trommel and sorting equipment as the primary input conveyor system.

The RUD Solution:

RUD designed, manufactured and commissioned a workable solution as part of the improvement project. The RUD-engineered round steel chains proved to be a successful improvement over the plate and bushing pin-type chains.

The Result:

• 90 metres of 30 x 120 R100 Premium RUD Chain, PCD 614mm hubs and teeth on the drive and reversing tensioner wheel.
• 89 opposing type MEE-T attachments.
• RUD Australia designed and manufactured all rollers, frames and wear rails.
• RUD supplied a complete spare parts package with the commissioned system.

Comments:

• The fully commissioned technical and commercial reports were signed off as part of acceptance.
• This complete Apron Feeder system was manufactured in Brisbane.
• RUD Australia provided all Operating & Maintenance guidelines.

Technical Details:

Specifications	Dimensions
Horizontal Conveying Length	8.2 Metres.
Hopper Capacity	24 m3.
Inclined Conveying Length	7 Metres.
Horizontal Conveying Length - Top	0.65 Metres.
Linear Speed	0.1 m/s typical speed 0.2 m/s maximum.
Conveyed Material	50mm average height of material, 900Kg/m³ average density, process 50T p/hr.
Chain Capacity	566kN (break load).
Apron Pans	89 pieces at 480 centres, each weighing 120kg. Minimum 1550mm wide.

If you want to know how the team at RUD can help you, please call us on 07 3809 1300 or fill out an enquiry form here.

Lifting and turning a pump weighing several tonnes was done safely and easily with RUD ICE endless chains.

 

RUD lifts a massive pump in a mine.

Mining in Chile is concentrated in the Norte Grande region spanning most of the Atacama Desert. The Atacama Desert lies 60 km southeast of Calama and is known as the driest desert in the world. The biggest challenge for mining companies is the lack of water, which is vital to the mining processes for concentrating and leaching. Most mining companies extract water from aquifers located high in the Andes Mountains, while some get it pumped from the coast.

The mine that requested a solution from RUD, extracted copper and molybdenum ore from depths of 1000 mts. This mine used a pump that transported water through 144 km of pipes from the coast to the mine site.

The problem.

The pump to transport water was huge, and its size and weight over several tonnes posed several challenges during maintenance and repair work. The mining company could only use shackles rated at 40kg per shackle and the weight of the total number of shackles to raise the pump made it impossible with this option.

The solution.

Lightweight chains instead of heavy shackles.

To solve the weight problem, RUD offered a solution of using adjustable ICE endless chains with a nominal thickness of 16 mm. ICE endless chains are used to lash an object directly without lashing or lifting points. The advantage of ICE endless chains is that it can be secured and opened without tools and the chain can be adjusted in its loop diameter. The ICE endless chain can be used with an ICE multi-shortening claw to form a closed chain.

The result.

A safe solution weighing only 11 kg per chain with the overall weight reduced by 70%.

For more details on how RUD can help with your lifting requirements, please call us on 07 3809 1300 or fill out an enquiry form here.

Sources:

• https://slingandlashing.rud.com/

Established in 2008 by now co-Directors Ben Rose and Mitch Atkinson, Hulk Lifting seeks to supply high-quality engineered lifting solutions to whoever engages its services. Collaborating with German manufacturer and global supplier RUD Chains, Ben goes in-depth about the quality of RUD’s products and their impact on the lifting and rigging equipment industry.

In 2006, Ben Rose worked alongside his two colleagues Mitch Atkinson and Dan Bell in the gear locker for P&O Ports. The trio, doing their time in the stevedoring industry maintaining and inspecting lifting equipment, worked hard to keep all the products that came across their path up to a high standard while constantly seeking new ways to further develop the equipment on the Queensland port for cargo handling.

“Of course, it was at P&O Ports that we brainstormed and developed a self-equalising flat chain,” said Ben. “That was the inception of Hulk Lifting.”

Officially beginning in 2008 and now run by Ben and Mitch in the Brisbane suburb of Newmarket, the duo has expanded Hulk Lifting to distribute its lifting solutions across Australia. Designed predominantly for cargo handling in the stevedoring industry, Hulk Lifting products are capable of standing up in any environment: or, as Ben said, “to whoever wants to engage in our services and finds value in what we do”.

“We pride ourselves on creating innovative, engineered lifting solutions that are dependable, durable, and quality,” he said. 

To supply the market with high-quality, bespoke lifting solutions, Ben is well aware that the foundation products need to come from high-quality manufacturing. As luck, fortune, serendipity, or - most likely - the importance of maintaining good relationships in the industry would have it, the team at Hulk Lifting already held a relationship with one such manufacturer: RUD Chains.

Globally renowned for its technical expertise in manufacturing and recently receiving a high appraisal from SureLift Crane Hire owner Mark ‘Chopper’ Read in the October issue of Cranes and Lifting as the “only products” he’ll use for lifting and lashing solutions, the German-based manufacturer’s product range features more than 700 lifting slings and lashing points. For Ben, the introduction to RUD’s products came in 2004 through Product Manager Stuart Nolan.

Since then, akin to SureLift’s experience, Hulk Lifting has consistently turned to RUD for any lifting and lashing solutions it needs, according to Ben. 

“Knowing that we’re using RUD’s products provides us with a sense of comfort and reassurance,” he said.

“RUD really is ‘best-in-show’ for us: through the design, manufacturing and final build stages, everything is simply top-notch.”

Supplying its products across the country and, in some instances, globally, Ben is well aware of the importance of providing equipment that is structurally and physically sound, not least because of the safety element involved in the lifting, stevedoring and bulk-handling industries.

At the forefront of its products is the “globally renowned” flat chain sling that inspired the inception of Hulk Lifting; at the core of its flagship product is RUD’s Grade 120 chain.

RUD’s ICE Grade 120 chain carries 30 per cent less weight than the next nominal grade chain and a 60 per cent higher breaking force than a grade 80 chain, which offers a significant safety
advantage to anyone using its products. Designed and manufactured back at the company’s home base in Germany, the chain slings are then assembled and proof load-tested at its Australian facility in Brisbane, where the products go through a rigorous testing process to ensure the chains meet Australian Quality, Environmental and OH&S standards. On top of this, the global manufacturer also holds LEEA and NATA accreditation, ensuring it is part of the movement in the lifting and rigging industry that focuses on supplying the market with internationally accredited, quality products. For Ben, this gives the team at Hulk Lifting better peace of mind. 

“We sleep easier at night with RUD’s engineering because, in our experience, it really is the safest,” he said. “We’ve worked with other products, and we’ve seen RUD’s chains consistently exceed others in their performance.”

Supplying the Australian lifting and rigging market with high-quality, durable, sustainable products comes at a price compared to its single, two-time, and maybe three-time use counterparts. The price, however, is one well worth paying, according to Ben, with the environmental, financial and operational benefits all paying large dividends to those who decide to invest.

“People who’ve worked with high-quality lifting and rigging equipment know the value of manufacturing such as RUDs,” he said. “Safety needs to be paramount in the lifting and rigging industry, which RUD’s chains provide to anyone using them.”

It’s not, however, just the ICE Grade 120 chains that put Ben and Mitch’s minds at ease. As a manufacturer, RUD also designs and creates a host of lifting beams, spreader beams and lifting and lashing points, with over 700 tested boltable and weldable lifting point variants featuring load ranges all the way up to 250 tonnes. Working with RUD to provide customised lifting solutions,
Ben points to the first production lug in the world, which was the 31.5-tonne capacity ABA, which the manufacturers shipped to Australia for Hulk Lifting to weld onto a lifting beam. As Ben was
quick to highlight, it’s that high level of commitment to anyone using RUD’s products and services that ensures the German manufacturer remains a high-quality partner, from product through to post-sale service.

“Whenever we get something in from RUD, there’s always an engineer coming afterwards to inspect the product and ensure that it’s performing exactly as it should,” he said. “RUD gives a top-end
service supplied by top-end people providing a top-end product to the Australian market.”

Have you checked our YouTube videos? Click here to visit the RUD YouTube channel.

Article copyright to Cranes & Lifting; this information is accurate at the time of publication and RUD Australia takes no responsibility for any errors, inadvertent or otherwise. Some pictures are for illustration only.

For more details on how RUD can help with your lifting requirements, please call us on 07 3809 1300 or fill out an enquiry form here.

Sources:

• https://www.rud.com 

A Tyre Protection Chain is ideal for creating a barrier between the tyres and the ground surface. TPCs provide maximum protection to sidewalls and tread areas, virtually eliminating tyre failures from rock cuts and staking. This guarantees maximum production from the loader and peace of mind with unplanned tyre maintenance expenses.

The Problem

Australian hard rock quarries have some of the most challenging environments in the world for rubber tyred machines. Boral Quarries' West Burleigh site has been providing road base and other quality aggregates into the Gold Coast and surrounding areas for many years. Maintaining uninterrupted supply is essential to the area’s economic growth and their rubber tyred CAT988G loader is a major asset in the quarrying process. Unplanned tyre failure can cause havoc to production schedules and require expensive and ‘hard to get’ replacement tyres.

The Solution

RUD Chains have been providing TPCs to West Burleigh for over a decade and have fitted a further four chains to their CAT988G wheel loader. The FELS Gigant Plus X19 close mesh ‘extra heavy duty’ Tyre Protection Chain has been proven in Australia and around the world as the best-performing chain for hard rock quarry applications.

More on the Gigant Plus X19

• Available in sizes from 26.5-25 up to 45/65-45.
• Rhomboid wear links offer maximum tyre protection.
• Large link wear volumes deliver an outstanding service life.

 The Benefit

RUD’s Gigant Plus X19 provides maximum protection to sidewalls and tread areas, virtually eliminating tyre failures from rock cuts and staking. West Burleigh Quarry can now be confident that they will achieve maximum production from the loader and avoid unplanned tyre expenses.

West Burleigh quarry’s traction and fuel usage has improved, and tyre replacement has been reduced by up to 6 times. 

What the customer says

“We see our long-term relationship with RUD Chains more as a partnership than supplier and customer. RUD’s product keeps our tyre costs down - a major expense for any quarry operation. With guaranteed production, our return on investment for the chains is exceptional.”

Article copyright to RUD, this information is accurate at the time of publication and RUD Australia takes no responsibility for any errors, inadvertent or otherwise. Some pictures are for illustration only. For more details on how RUD can help with your crane requirements, please call us on 07 3809 1300 or fill out an enquiry form here.

Sources:

• https://www.rud.com 

A gangway is a narrow walkway or platform that provides safe access to a ship, truck, or train. Ship gangways are used for the passage of both passengers/crew and cargo. They must move in all directions and be height-adjustable for use with different ships. The gangways must also be robust, secure and safe under challenging conditions.

RUD’s TECDOS Drive system offers an ideal solution for a gangway, using calibrated steel chains fitting into complimenting sprockets. TECDOS drive systems are an ideal replacement for pinion gear and wire rope drives because they function reliably even under the most challenging conditions.

For gangways, RUD TECDOS drive systems can include:

TECDOS PI-GAMMA DRIVE

The PI-GAMMA drive system, with a fixed 180-degree angle (PI) or a flexible 90-180-degree (GAMMA), is suited for horizontal and vertical applications. The PI-GAMMA pocket wheel block can pull the load along the round steel chain or move it to a different location.

The advantages of PI-GAMMA DRIVE:

• Ideal 2-in-1-solution.
• Light and can be used in narrow spaces.
• Can be used between a 90° and 180° redirection or a total 180° redirection.
• Multiple lifting points.
• Durable, reliable, and safe.
• Easy installation without the need for a stable mounting base.

TECDOS PREMIUM ROUND LINK CHAIN

The core component of each TECDOS drive system is a highly wear-resistant, calibrated round link chain that can be used in challenging conditions or with abrasive materials. TECDOS chains have high-grade strength to ensure maximum operating safety. The Premium Round Link Chain is case-hardened.

TECDOS END CHAIN FIXING

The chain end fixing, which connects chains to supporting structures, transfers 100% of the TECDOS chain operating forces. Because of its adjustable axis, it also ensures maximum flexibility during use.

TECDOS LIFT LIMITER

The lift limiter prevents the chain from “passing through” by limiting the unloaded sides of the chain, working as a route limiter.

The Project: 

RUD Australia was approached to build a passenger gangway for a cruise ship terminal in Western Australia. The client could not implement the standard method of using a hydraulic cylinder, as it was too expensive and not cost-efficient for the required lift height.

The Solution: 

After understanding the project's scope and the solution that best met the client's requirements, RUD developed a dual-strand loop drive component package for this project.

The Result:

RUD implemented a TECDOS 65 component package. Gear motors independently drove the Pi Drives.

The Project Inclusions:

• 2 x TECDOS 65 PI-GAMMA DRIVE
• 2 x TECDOS 65 HEBG END FASTENER
• 34m TECDOS 65 PREMIUM CHAIN
• 2 x POWERPOINT PP-VIP M36
• 2 x TECDOS 65 SPECIAL BOLT
• 2 x TECDOS 65 POCKET WHEELS

TECDOS systems are ideal for applications where materials or equipment must be swivelled, lifted, moved, or rotated safely and reliably. RUD quality is a result of years of research and development, creating bespoke drive solutions that are used by leading companies in maritime, engineering, automotive, and wind power and by military forces around the world.

Article copyright to RUD, this information is accurate at the time of publication and RUD Australia takes no responsibility for any errors, inadvertent or otherwise.

For more details on how RUD can help with your crane requirements, please call us on 07 3809 1300 or fill out an enquiry form here.

Sources:

• https://www.rud.com 

This is taken from the article published in Cranes & Lifting Oct 2023 issue. Click here to read the original article.

Director of SureLift Crane Hire Mark ‘Chopper’ Read discusses his business and why the company consistently chooses RUD.

“They’re the best chains in the industry,” says Chopper. “All of RUD’s lifting and lashing equipment consistently performs on safety and durability measures; it’s because of the way we’ve seen RUD’s products perform that we don’t buy anything but RUD.”

Chopper himself holds an extensive career in the mining industry; working in and around shutdowns in the mining industry before starting Surelift; he’s seen it all; and that’s why when he labels RUD’s chains and slings as the “best”, he’s worked with, there’s an added element of legitimacy to his words.

SureLift Crane Hire was conceived in the mining town of Moranbah and began its operations with just one 20-tonne Franna crane. Since then, the Queensland-based company has expanded its fleet to include seven Franna P&C cranes, seven all-terrain cranes, a 280-tonne crawler crane and a variety of truck and trailer combinations.

“Initially, when I started the business, I reflected on my time in the shutdown industry and I saw the potential for more crane hire in the market,” he says. “I decided to try it out, and we’ve eventually grown into the business we are today.”

At the core of its operations, SureLift provides crane hire and transport services to businesses and individuals in Moranbah and its surrounding regions. Frequently employed by contractors working in the mining, construction, maintenance and industrial sectors, Surelift’s team of 48 full-time employees is well-versed in the crane and logistics industry, thanks to the company’s 17 years of experience. 

“The biggest problem that we experienced when starting SureLift was just attracting the work,” says Chopper. “But we kept our heads down and worked hard, and eventually, things fell our way; today, we own over 16 cranes and operate across a range of projects.”

Part of working across a range of projects in the crane industry requires versatile, durable, safe lifting and rigging equipment. 

“Although we’re general hire, the chains consistently stand up for us no matter what environment they’re placed in,” he says. “I initially came across RUD’s chains early on in my career and they have not disappointed me.”

The other blatant testimony to the working capacities of RUD's products is the industries in which they appear. According to Chopper, working with a range of clients in the defence, infrastructure, energy and engineering industries, RUD’s chains offer “capacity, versatility, and unique features” that other chains “just don’t have”. 

RUD ICE Grade 120 range of lifting chains weigh 30%  less than the next nominal grade chain but possess 60% higher breaking force than the Grade 80 chains. Also, when used with a balancer, a RUD ICE 16mm chain can lift up to 48 tonnes, the highest in its class.

“The balancer is a huge point of difference when compared to other options on the market,” says Chopper. “It allows us to lift at a higher capacity with the same level of safety.”

Aside from using its range of lifting chains and slings, Chopper is also highly complimentary of the lifting and lashing points that RUD supplies to SureLift. The German manufacturer offers more than 700 tested boltable and weldable lifting point variants with load ranges all the way up to 250 tonnes. Stringently tested and certified according to LEEA and NATA standards, Chopper says the versatility offered by the products is “incomparable”.

“Working in the shutdown industry, it’s imperative to get things right with dependable, durable products,” he says. “The weld on lift-points that we use are exactly that; having versatile gear that holds many applications at many ranges is essential.”

All these products collectively feature for Chopper are safety and excellent post-sale service and support. Talking about his relationship with RUD Chains and its after-sale service, Chopper says no stone is left unturned for RUD when it comes to ensuring the company supplies the right product according to Surelift’s needs. 

“Their post-sale service is excellent; anything you need to talk to them about – whether it be the maintenance of the product, a new range that’s just come out, or different lifting solutions – they’re there,” he says. “Additionally, if we need any advice for setting up new slings or purchasing any new items, RUD are always on the other end of the phone, ready and willing to give us a helping hand – or, in this case, a sling.”

For the team at Surelift, since RUD’s products are manufactured, tested and maintained in accordance with Australian Quality, Environmental, and OH&S standards, including LEEA and NATA accreditations, this is more important than RUD’s high-quality post-sale service. Chopper believes RUD’s products tick all these boxes.

“At the start of the day, everyone’s got a right to go to work; at the end of the day, everyone’s got the right to go home safely,” says Chopper. “We feel that using RUD’s chains embodies that message of safety.”

RUD will be exhibiting at the Crane Industry Lifting Conference - CICA 2023 from 26-28 Oct 2023. Visit us in Booth #27/28 at the Perth Convention Centre to discuss our Lifting and Lashing Solutions for the crane industry.

Article copyright to Cranes & Lifting; this information is accurate at the time of publication and RUD Australia takes no responsibility for any errors, inadvertent or otherwise.

Read More Articles on the Cranes & Lifting portal:

• RUD Chain Lifting Kit for Your Next Investment.
• RUD Works with Universal Cranes to Deliver Pacific Highway Upgrade.

Part 2 of the 2-part article. Click here to read Part 1.

Delivery Stage

RUD's lashing solutions are used to secure wind turbine components during transport. For example, the L-VLBG M36 lashing point is ideal for securing a nacelle.

Jens adds, "When it comes to reliable solutions for safe transport, you can depend on RUD technology. Poor quality load-securing products are the major contributors to accidents in the wind power industry. The cost of a new nacelle or postponing the commissioning of a turbine is costlier than investing in the right load-securing product”. ICE Grade 120 lashings reduce weight while keeping safety paramount. Products such as the ICE-CURT-GAKO ratchet tensioner prevent accidental release, which can happen from vibrations while driving.

Installation Stage

RUD offers custom lifting and handling solutions when installing heavy tower segments and rotor blades. Jens explains, “For lifting and erecting large and heavy tower segments, special attachment points are attached to the flanges of the segment. The RUD T-FRB (FLARIBO) flanged load ring was specially developed for such an application and features a patented thrust bearing washer incorporated into the lateral bearing for 90° loading."

Four FLARIBOs are mounted to the top of the segment and two FLARIBOs to the bottom to erect a tower segment. The segment is then lifted using two cranes and erected in the air. The sling chains move over the deflection rollers of the RUD VIP Chain Block (VCB). The VCB allows load balancing for the segment to be positioned vertically. The flange to flange can then be bolted together. When the four FLARIBOs are removed from the top of the tower segment, the deflection rollers of the VCB prevent the unloaded side of the chain from slipping through and falling.

After the tower is assembled from its individual segments, the next step is to mount the nacelle and hub assembly. "A lifting beam is used to lift the pre-assembled rotor blades for the hub assembly. The lifting beam has two generators and two hydraulic systems, which ensures safe assembly of the hub in the event of a partial failure of the system”.

Operation and Maintenance Stage

It is crucial to ensure personal safety mechanisms are in place while conducting maintenance operations. At such dizzying heights, there is no compromise on risk. The PSA-VRS STARPOINT has been specially developed to secure people by connection with the safety harness.

A RUD PSA-VRS STARPOINT can carry up to two persons, offering the advantage of safe securing of the victim and the rescuer in the event of an incident. The PSA can be rotated 360° and forms a compact securing unit with its special non-removable screw.

 “The stainless-steel variant, PSA INOX-STAR, is designed for permanent outdoor use in challenging weather because of its corrosion resistance," says Christiansen.

Decommissioning Stage

Like installation and delivery, the same products can be used during dismantling and removal. For example, the flange load ring T-FRB (FLARIBO) and the VCB can be used to safely lift pipe segments. The L-VLBG M36 lashing load block, ICE-CURT-GAKO ratchet tensioner and ICE 120 lashing chains can be used during loading and transport.

Offshore plant?

Onshore wind turbines require products that are resistant to corrosion and challenging weather. The RUD ROV-HOOK, designed for subsea applications, is the first of its kind that can be operated with only one robot arm of a robot-operated vehicle, handling loads of up to 25 tonnes. Due to its integrated unique locking mechanism, accidental unhooking is impossible, which is a big plus point for safety.

RUD’s products offer safe and efficient applications in a wind turbine's life cycle from planning, production, transport and installation to maintenance and dismantling.

If you are facing challenges in the wind energy industry, RUD can keep your operations safe and efficient. Contact us today for more details on how we can help you.

RUD will be exhibiting at the Crane Industry Lifting Conference - CICA 2023 from 26-28 Oct 2023. Visit us in Booth #27/28 at the Perth Convention Centre to discuss our Lifting and Lashing Solutions for the crane industry.

Article copyright to RUD; this information is accurate at the time of publication and RUD Australia takes no responsibility for any errors, inadvertent or otherwise.

Sources:

• Australian Renewable Energy Agency - https://arena.gov.au/
• Clean Energy Council - https://www.cleanenergycouncil.org.au/
• RUD Group - https://slingandlashing.rud.com/

This is a 2 part article.

Wind power is currently the cheapest source of large-scale renewable energy, which involves generating electricity from the naturally occurring power of the wind. Wind turbines capture wind energy within the area swept by their blades. The spinning blades drive an electrical generator that produces electricity for export to the grid.

The Australian renewable energy industry accounted for 35.9% of Australia’s total electricity generation in 2022, up from 32.5% in 2021. This is more than double before the boom started in 2017 (16.9%). While there is still a significant way to go if Australia is to meet its ambitious 82% renewables by 2030, there has nevertheless been encouraging progress.

There are currently over 3,000 wind turbines in operation in Australia, generating enough electricity to power over 2 million homes. Some of the largest wind farms in Australia developed over the last few years include the MacIntyre, Coopers Gap and MacArthur.

While the wind energy industry creates jobs and economic opportunities in Australia, employing over 10,000 people and an additional 10,000 jobs by 2030, it faces a lot of operational challenges, such as:

• Logistics and Transportation challenges, including intercontinental sea transport, handling and storage in local ports and transportation from the ports to the installation sites, several of which are in remote areas.
• Installation and Lifting challenges ensure everyone goes home safely from the project every day.
• Servicing challenges (20+ years) including end-of-life turbines and components.

RUD Solutions for the Wind Energy Industry

RUD is a world leader in lifting and lashing and offers a wide range of solutions for the wind energy industry to increase safety and efficiency in the design - manufacturing - logistics - installation and maintenance processes.

Reliability and Safety are Key in the Supply Chain

According to Jens Christiansen, RUD Slings Division Sales Manager for Germany, Austria, and Switzerland, "Logistics already starts with the design. The designer must plan how the component will be assembled, transported on the road or ship, and installed on-site in the design stage itself. As we know, wind energy includes components that are large and very heavy, which makes the job complex. As the leaders in lifting and lashing technology, we offer versatile solutions for all stages in a wind turbine life cycle”.

Where can RUD help?

RUD’s products and services are used throughout the life cycle of a wind turbine, from the design phase to decommissioning.

Idea and Design Stage

RUD lifting points are reputed for top quality, ergonomics and safety in lifting technology and load securing for more than 35 years. We offer more than 700 tested boltable and weldable lifting points in load ranges up to 250t, which meet maximum safety requirements. Our engineers can work with wind turbine manufacturers to design lifting and lashing solutions that meet the specific requirements of each project.

Production Stage

Whether lifting or moving small components or huge rotors, RUD has a solution for every task in the production process. Lifting, handling, or moving during production can be made more efficient using standard products. For example, the VLBG-PLUS Load Ring is suitable for lifting, rotating, and turning operations due to its large load-bearing capacity, excellent material properties (temperature/corrosion resistance) and ideal design. A VLBG-PLUS can be rotated 360° or swivelled 180° in the direction of the load. This makes it extremely easy to hook the sling into place, saving time and money.

RUD has also developed a Tool Mover with a capacity from 2.5 tons to up to 64 tons. RUD tool movers are widely used and accepted safety devices to guarantee the safe rotating and turning of turbines and critical components. Click to read how Enercon, a German wind turbine manufacturer is using RUD Tecdos Tool Mover to lift, move and turn large rotors of wind turbines.

RUD will be exhibiting at the Crane Industry Lifting Conference - CICA 2023 from 26-28 Oct 2023. Visit us in Booth #27/28 at the Perth Convention Centre to discuss our Lifting and Lashing Solutions for the crane industry.

To be continued ...

Article copyright to RUD, this information is accurate at the time of publication and RUD Australia takes no responsibility for any errors inadvertent or otherwise.

Sources:

• Australian Renewable Energy Agency - https://arena.gov.au/
• Clean Energy Council - https://www.cleanenergycouncil.org.au/
• RUD Group - https://slingandlashing.rud.com/

RUD is a world-leading manufacturer reputed for top quality, ergonomics and safety in lifting technology and load securing for more than 35 years. We offer more than 700 tested boltable and weldable lifting points in load ranges up to 250t which meet maximum safety requirements in the crane industry. Our lifting points are also integrated into the crane during manufacture by leading crane manufacturers.

Hence, it makes sense to invest in RUD products, not just for safety but also to comply with site specifications. For example, our ICE Grade 120 chains are 30% lighter than the next nominal grade chain which means you carry less weight when lifting loads. Our VIP Maxi Construction Kit offers a WLL (Working Load Limit) of up to 126 tonnes when used with a combination of VIP chains in a double-strand configuration.

With RUD, you can be assured that your operations are safe on-site and for the crane operator.

What can RUD offer as a solution for your investment?

• Customised Lifting Kit: We can customise our lifting and lashing chains to offer you a one-stop solution for your needs or site requirements. For example, a RUD ICE Grade 120 chain offers a 30% reduction in weight which means you carry less weight and thereby potentially reduce fuel consumption. Did you also know that a RUD ICE 16 mm chain when used with a balancer can lift up to 48 tonnes, which is the highest in its capacity?
• Increased safety: Many crane manufacturers offer RUD points integrated into the crane during manufacture. RUD ICE and VIP chains meet the highest safety standards, making them a safe and reliable choice for lifting heavy loads.
• Reduced downtime: RUD chains are designed to last for many years, which can help to reduce downtime and keep your business efficient.
• Increased peace of mind: Knowing that you are using quality lifting chains can give you peace of mind when lifting heavy loads. RUD chains are manufactured from high-quality materials, and you can be confident that your loads are being lifted and moved safely.
• Lashing Solutions: When transporting your crane, it is critical to ensure that the truck or the trailer has specified lashing points with the appropriate tensile force Lashing Capacity (LC). Many truck and trailer manufacturers integrate RUD lashing points during the fabrication of the chassis.

RUD Solutions for the Crane Industry

RUD has been providing lifting and lashing solutions for the crane industry in Australia and around the world. RUD products are trusted by some of the biggest companies in the mining, construction, and quarry industries.

RUD Germany provided lifting solutions for the Filstal Bridges along the Stuttgart 21 on the Wendlingen-Ulm route in Germany. The Fistal Bridges are the third-highest railway bridges in Germany made from pre-stressed concrete and are 485/472 mts in length and 85 metres in height at some points to the bottom of the Fils Valley.

In 2022, RUD Germany lifted the largest and heaviest lattice cage in Berlin. The lattice cage which was part of the infrastructure for a bridge pier in Berlin’s City Centre was 25 metres long and weighed around 56 tonnes. Read the full project here.

RUD Pre-Cast Concrete Hoops

RUD also offers Philipps Pre-Cast Concrete Hoops to lift bridge girders.

In 2022, RUD Australia supplied Philipps Pre-Cast Concrete Hoops to Universal Cranes to lift bridge girders on the Exit 41 M1 Pacific Highway Upgrade in Gold Coast. The 2 x span bridge consisted of 7 girders per span and each girder was 85t with 14 girders in total. Read more about the project here.

How can RUD ensure the safety of your crane, equipment, and people?

Safety is of critical importance in any industry. Accidents involving lifting and lashing points can have serious consequences, including injuries and fatalities. This is why it is very important to use high-quality lifting chains and lashing points that are designed to meet the highest safety standards.

RUD lifting chains and lashing points are the safest choices for you. All RUD products are made from high-quality materials and are designed to perform to the highest safety standards. RUD lifting and lashing points are also available across many sizes, WLL and LC, making them suitable for a wide range of applications.

Summary

We know your investment is important for your business growth. This is why we are happy to work with you to offer custom solutions for your business requirements. All our lifting and lashing products are specified to LEEA and NATA standards. If you are looking for a safe and reliable investment to boost your business profile, RUD is the perfect partner for you.

Article copyright to RUD, this information is accurate at the time of publication and RUD Australia takes no responsibility for any errors inadvertent or otherwise.

For more details on how RUD can help with your crane requirements, please call us on 07 3809 1300 or fill out an enquiry form here.

Sources:

• https://www.rud.com

Who is RUD?

RUD is a leading German manufacturer of Tyre Protection Chains (TPCs), supplying 65% of the global market. With a strong focus on innovation, consistency, and quality, RUD sets the industry standard. Our reputation for excellence stems from our commitment to delivering top-quality TPCs designed to provide superior protection and traction in various on-site conditions.

What is a Tyre Protection Chain?

A TPC is a closed mesh of high alloy, hardened steel chains that protect the tread and sidewalls of tyres. These chains are flexible, allowing them to adjust to every deformation of the tyre. They have high levels of self-cleaning, preventing the tread mesh from becoming filled and clogged while providing the best possible protection and traction.

Why is a Tyre Protection Chain important?

All vehicle tyres in production sites face hazardous challenges such as sharp and jagged rocks, and muddy and slippery surfaces. Even if the tyres are new, such surfaces can result in punctures or blowouts which lead to equipment downtime, loss of productivity, and delays in projects. Also, specialised tyres are expensive and take time to source, which escalates replacement costs. Premature deterioration of tyres is a costly inconvenience that can be minimized using TPCs.

RUD is the major supplier of Tyre Protection Chains around the world.

RUD offers TPCs suitable for a wide range of tyre sizes, from as small as 21/7-R10 of an all-terrain Segway to the largest rubber tyre loader tyre on the market, the 70/70-R57 used for the Komatsu 2350 Loader. These chains are essential in hazardous environments such as mining, quarrying, construction, and scrap metal/recycling, preventing tyre damage, punctures, blowouts, and costly downtime. RUD provides TPCs for both open-cut and underground mining applications, as well as traction chains for slippery and boggy conditions.

With RUD’s TPCs, you can be assured of increased tyre lifespan, improved traction, reduced machine downtime, cost savings, and enhanced workforce utilisation. TPCs minimise the need for frequent tyre changes, saving time, money, and labour. With TPCs in place, scheduled work can proceed smoothly, avoiding unexpected failures and disruptions.

RUD's expertise goes beyond product supply. We provide a huge range of replacement parts and special tooling along with guidance, training, and regular service inspections to ensure optimal TPC selection, installation, and maintenance across Australia. To further enhance tyre protection and safety, additional solutions like tyre pressure monitoring systems (TPMS), regular tyre inspections, and tyre rotation can also be employed.

Through RUD's recommendations, you can maintain tyre condition, extend their life, and minimise punctures, blowouts, and other issues. RUD's German heritage ensures a commitment to innovation, consistency, and quality, making us a trusted partner in tyre protection.

Article copyright to RUD, this information is accurate at the time of publication and RUD Australia takes no responsibility for any errors inadvertent or otherwise.

If you want to know how the team at RUD can help you with tyre protection chains, please call 07 3809 1300 or fill out an enquiry form here.

Sources:

• https://www.rud.com

Smart Solution for Lashing Requirements.

• Are you facing problems with fixed lashing points (bars)?
• Do you want to avoid bending forged components over the edges?
• Do you want accurate information on Lashing Capacities (LC)?

Introducing OPTILASH FIX and OPTILASH CLICK, a flexible system of lashing points. They come in an integrated retainer housing to add or remove lashing points and provide significant cost savings in the long term.

How can you benefit by using OPTILASH:

• Flat lashing is possible due to a special design
• It can be pulled out of the guiding retainer box and used for upright and oversized loads as well
• With empty loads, it does not rattle or vibrate when the truck/trailer is in motion due to the special design of the retainer box
• It can be loaded on all sides due to optimal lateral guide and support surface
• It has a Phosphated surface ready for painting
• It can be simply replaced with OPTILASH-CLICK in case of damage

 Available to order. Call us on 07 3809 1300 or visit our OPTILASH product pages FIX or CLICK.

Drive Solutions for Stage and Events

Entertainment is big business. All musical and sporting events require smooth behind-the-scenes operations to create magic for the audiences. Many stadiums, opera houses and theatre buildings are constructed or renovated to accommodate a wide variety of events, from sports to live theatre, music concerts and dance performances. Hence, the stage needs to adapt quickly to new areas or shapes to accommodate the demanding requirements of such events. And the only way is by using systems such as mechanical chains that lift, lower, push, and pull equipment into a variety of configurations.

Every stage is different, which means that each component of the stage not only has to be durable and efficient but must also integrate into the whole equipment. Theatre and stage construction present technical challenges because of high loads on crossbeams, stage lighting, stage sets or entire stage platforms, which must move safely and reliably. In addition, technical equipment must operate quietly and out of sight, so as not to interfere with the performance.

A long history

RUD has been a world leader in lifting and drive technology with a history of manufacturing excellence for over 140 plus years.

The magic of a show is priceless. Many opera houses, theatres and stadiums across the world use RUD hoist chains and drive solutions that reliably raise and lower stage equipment such as crossbeams, platforms and curtains including setting up and dismantling shows. RUD chains and drive solutions also enable the smooth realignment of permanently installed lightning. Every event is unique and using RUD chains and drive technology guarantees a safe and easy process including customisation for each performance as required.

TECDOS from RUD is a drive system that combines high-quality and accurately calibrated steel chains which fit into complementing sprockets. TECDOS modules are suitable for high loads and reliable under the most challenging conditions. Every TECDOS round steel chain is stamped and issued with a standard 3.1 inspection certificate to ensure its traceability right back to the chain furnace.

Solutions for the entertainment industry:

All RUD products are finished in Galvanised Black Phosphate to blend with the stage equipment.

CASE-HARDENED ROUND STEEL CHAINS

Case-hardened RUD chains of RTS, RTD and RTB are the safe option for every electric hoist which require reliability and safety.

The benefits of RUD Case-Hardened round chains are:

• They can be used in high-wear applications as per DIN EN 818-7-T.
• They have a high vibration resistance which helps to resist fatigue fractures during operation.

D-PROFILE CHAIN

RUD D-profile chain, the round steel chain 2.0, is the leading technologically advanced round steel chain. Because of its large cross-sectional area, it has a higher maximum load, is case-hardened and designed for higher wear demands.

The benefits of RUD D-Profile chains are:

• Used for motor-driven hoists.
• Used in high wear loads in accordance with EN 818-7-T.
• Has approximately 8% higher load capacity than comparable round steel chains.

TECDOS DRIVE TECHNOLOGY

RUD TECDOS products can manage the lifting and moving of all stage elements, safely and reliably.

Some of the TECDOS products used for stage operations are:

TECDOS ROUND LINK CHAIN: The core component of every TECDOS system application is a highly wear-resistant RUD round link chain for maximum service life.

TECDOS PI-GAMMA: The 2 in 1 Pi-Gamma is suited for horizontal and vertical applications with a fixed 180 degree application, or a flexible 90 to 180 degree application. The drive system ensures greater efficiency through flexibility.

TECDOS OMEGA DRIVE: TECDOS Omega Drive with a wrap angle of 180 degrees is recommended for continuous linear (linear drive) or rotary movements.

TECDOS Pocket Wheel: TECDOS pocket wheels are optimally designed to fit round link chains for smooth running and long service life.

TECDOS Chain Connector: The highly wear-resistant chain connector forms a reliable connection system even under challenging conditions. Endless chain loops are possible by means of a simple hammer assembly.

TECDOS Chain End Fixing: The chain end fixing for connecting chains to supporting structures transfers 100% of the TECDOS chain operating forces. Due to its adjustable axis, it ensures maximum flexibility during use.

TECDOS PowerPoint Lifting Point: The PowerPoint lifting point for connection to chains, hooks, and eyes, can easily be rotated 360° and swivelled 230°. The double ball bearing ensures easy tilting, turning and rotating for drive technology.

If you want to know how the team at RUD can help you, please call 07 3809 1300 or fill out an enquiry form here.

Article copyright to RUD, this information is accurate at the time of publication and RUD Australia takes no responsibility for any errors inadvertent or otherwise.

Sources:

• https://www.rud.com

The Safe and Versatile Lifting Solution for Small Loads.

The RUD Mini-Lifter is made up of a master link with an integrated shortening option which is specially developed for the 4mm RUD ICE 120 lifting chain. The mini-lifter is designed and manufactured by RUD Germany and with an ICE 120 chain is ideal for lifting small loads up to 800 kg with a single-leg lift and up to 1.4 tonnes with a 2, 3 or 4-leg lift.

The mini-lifter is made from high-quality material and is designed to meet the highest safety standards. It is marked with the RUD-ID-TAG® (RFID chip) for easy identification.

The mini-lifter with the ICE chain is a versatile lifting solution that can be used in a variety of applications and is ideal for lifting small loads in tight or confined spaces. It is easy to use and maintain, and it is backed by RUD's commitment to quality.

Read more on the ICE mini-lifter here.

How will you benefit from a RUD ICE mini-lifter?

• It is lightweight: The RUD mini-lifter using an ICE 4mm chain is lightweight (under 400 grams per metre) and is the smallest diameter lifting chain in the world. This is a major advantage for manual lifting in workshops that have limited or tight spaces.
• It is versatile: The RUD mini-lifter is ideal for lifting small loads up to 800 kg (single-leg) and up to 1.4 tonnes (2, 3 or 4-leg application).
• It is safe: The RUD mini-lifter is Grade 120, which is high-quality and designed to meet the highest safety standards.
• It is a quality product: The RUD mini-lifter is marked with the RUD-ID-TAG® (RFID chip) for easy identification and is backed by RUD's quality guarantee.

So, where can I use the RUD ICE mini-lifter?

• Workshops: Ideal solution for lifting small loads such as engines, gearboxes, and construction materials.
• Automotive Industry: Lifting automotive parts during the manufacturing or maintenance processes.
• Specialised Industries: Ideal for lifting delicate or sensitive goods.
• Waste Management: For lifting waste and hazardous materials.

Tips for Using Mini-lifters.

• When lifting loads, ensure that the weight is within the WLL (Working Load Limit)*.
• Adjust the chain strand to the required length.
• Inspect the mini-lifter regularly for signs of wear and tear. If the mini-lifter or chain is damaged, it should be replaced before use.

If you are looking for a versatile and reliable tool for lifting heavy objects in your workshop, a RUD ICE mini-lifter is a great option. Order your RUD ICE mini-lifter today and experience the RUD quality.

 

 

Call us on 07 3809 1300 or send us an enquiry here.

RUD is a leading manufacturer of conveyor and drive technology globally. We offer high-quality and innovative conveying solutions which are highly regarded for quality performance and low maintenance in both open-cut and underground mining applications.

In any mine site, the reliability and efficiency of equipment are critical in avoiding unscheduled downtime due to breakdowns. In Australia, RUD has partnered with global materials handling giant, Gambarotta Group and this partnership enables us to offer complete solutions. All RUD conveyor and drive systems use reliable RUD round steel chains, forged link chains, screw drives, or belt drive systems.

The RUD solutions for the mining industry include:

Apron Feeder Conveyors

RUD apron feeder conveyors have a reduced-height design so they are compact and highly suitable for horizontal and bunker loading requirements. These conveyors are wear-resistant, made of quenched and tempered components, capable of handling high loads and engineered to last. RUD’s heavy-duty conveyor applications with premium components offer long life and durability on mine sites.

Trough Chain Conveyors

RUD trough/drag chain conveyors are specifically designed to safely transport powdery, grainy, flaky, or dusty material. They are heat-resistant, hardwearing, and provide the option to use multiple inlets and outlets. RUD drag conveyors can be designed as a sealed unit ensuring emissions are contained within the conveying process.

Spillage Drag Conveyors

RUD spillage chain conveyor systems are suitable for low-profile and reduced-access applications.

The heavy-duty hardened-steel chain systems used in RUD spillage chain conveyors make them a low-maintenance, highly efficient, reliable, and robust conveying solution. Workplace safety is also enhanced as their design eliminates the need to access and clean up under the conveyors.

Screw Conveyors

RUD screw conveyors are low maintenance and are available as single, double, or triple conveyor units to transport material in horizontal, inclined, or vertical applications.

Chain Bucket Elevators

RUD’s range of chain bucket elevator systems is suitable for bulk material handling. Our international expertise in quality elevators has offered solutions to reduce maintenance and operating costs. Our commitment to customers and availability of quality components helps with longer production run times.

RUD’s bucket elevator mounting attachments include:

• RUca bucket attachment that can be used in place of DIN bucket attachment systems for round steel bucket elevators. The seamless integration of RUD chains makes it an exceptionally efficient system that reduces the risk of breakage and minimises wear and tear.
• System 2win double-link attachment, which runs on the sprocket-toothed wheel or friction wheel and is designed for use with bucket conveyors with a maximum height of 60 meters.
• System 65, which is designed to carry exceptionally heavy loads and run at high conveying speeds.

Belt Bucket Elevators

The reinforced steel or textile inlays found in RUD belt-type bucket elevators guarantee an easy and efficient transport of product in the processing of minerals. The high-temperature rubber composition and fortified belts of RUD elevators make them extremely durable and suitable for a wide range of applications.

Truck Surface Feeders

RUD chain-driven belt feeder conveyors are one of the most eco-friendly conveyor systems because they offer considerably higher efficiency in the form of faster solids processing time, lower thermal energy loss, and waterless operation. They are engineered to last and are capable of handling even the most hazardous waste applications of the mining industry.

Gambarotta truck surface feeders are specifically designed for efficient discharge operations, with the option to adjust the flow rate of the conveying material if required, optimising the processing time.

RUD Group also offers world-renowned tyre protection chains for the mining industry. RUD is the inventor and the world leader in tyre protection chains, supplying 65% of the world’s tyre protection chain market. RUD’s tyre protection chains help to reduce unplanned downtime of front-line production machines and boost safe working conditions on the mine site.

With a state-of-the-art 6000m2 manufacturing facility in Brisbane and a sales/warehouse in Perth, RUD can also offer bespoke engineered solutions. Our qualified team of CPeng/RPEQ engineers can manage every aspect of a mining project with concept-to-completion solutions. Our quality control systems include compliance with Quality ISO 9001, Environmental ISO 14001, and AS 45001 so you can be assured of the highest quality to meet industry standards.

This article was published in the Australian Mining Review April 2023 issue. Article copyright to RUD and AMR, this information is accurate at the time of publication and RUD Australia takes no responsibility for any errors inadvertent or otherwise.

If you want to know how the team at RUD can help you, please call 07 3809 1300 or fill out an enquiry form here.

Sources:

• https://www.rud.com

Continued from Part 1 on THE IMPORTANCE OF LOAD SECURING. Click here to read Part 1.

Tie-down Lashing

Tie-down lashing is the most common type of lashing for the transport of goods over the road. If the cargo is wide (if not wider than the truck tray), securing the load is only possible by vertical or slightly inclined tie-down lashing.

In the case of tie-down lashing, care must be taken to consider factors such as:

• High friction between the load and the load surface (cargo and the truck).
• Knowledge of the vertical angle which should be as close as possible to 90°.
• The load must be able to cope with a higher pre-tension.
• The lashing points must be suitable for the load.
• The amount of pre-tension force to be applied using the tensioning element should be known.

Note: Tie-down lashing only works if there is enough friction between the loading area and the load. For example, a steel load on a steel loading area does not offer enough friction which is why wooden supports or anti-slip mats should be used to increase friction.

Diagonal Lashing

For diagonal lashing, two angle plans (horizontal and vertical) should be considered and two angles defined. Diagonal lashing should be prioritised over tie-down lashing. This is because with diagonal lashing, the lashing equipment is not subject to pre-tensioning forces. The lashing equipment is only subjected to higher loads in the event of sudden braking, jerky start, or close cornering.

Are Lifting Points suitable for Lashing?

Lifting points are often installed for lashing purposes. However, lifting points are used primarily for lifting and therefore not marked with the permissible tensile force LC (Lashing Capacity - daN) but with their WLL (tonne). It is important to know that lashing points and lifting points are subject to different design factors. This is why you will find it easier to meet practical requirements with high-strength, tested, and field-proven RUD lashing points.

Weldable RUD lashing points are forged and available in blocks that can be easily welded. RUD lashing points with LC specification in daN can also be retrofitted to the vehicle carrier by certified welders. In addition to these weldable lashing points, RUD also offers an extensive range of boltable lashing points which can be used for load securing.

Tips for Skip Loaders - Optimum Load Securing with Angled Lashing

Load securing is always about the safety of people and the load. Also, having your load secure ensures that you do not run the risk of fines by the transport authorities. With RUD lashing products you be assured of safe transport of your cargo all the time.

As shown in the pictures, tie-down lashing of trough containers is advisable in V, X, or trapezoidal angles with a fixed connection at the lashing point and the suspension pin. A Y lashing should be avoided because the load will not be adequately secured with this type of lashing.

 

Finally

If you are transporting heavy machines or cargo, it is important to plan load securing during the design phase components. This means, installing lashing points on both the load and the loading area.

Some of the points to note:

• Lashing points should be freely accessible.
• The lashing point shape should allow the folding safety catch of the lashing hook to be closed.
• Lashing points should be adapted to the shape of the lashing hooks and should not require any additional adaptor elements such as shackles.
• Lashing points should guarantee the correct load of the connected lashing hook (load at the bottom of the book / no bending load).
• The positioning of the lashing point should allow lashing in the direct strand without lashing redirections over component edges.
• The positioning of the lashing point should make it possible to maintain reasonable lashing angles.
• Lashing points should be marked with their permissible lashing capacity.
• Lashing points should be available in sufficient numbers and tensile force.
• Lashing points should be easily replaceable in the event of damage.
• Lashing points should exhibit pronounced plastic deformation prior to failure in order to detect damage due to overloading.
• Lashing points should have a design factor of 2 against breaking.

RUD will be displaying in the Brisbane Truck Show from 18-21 May 2023 at the Brisbane Convention Centre.

Visit us on Booth #380 (Plaza Level) to know more about our Lifting & Lashing Systems, Workshop Handling Solutions including Endurequip Portalift Hoists and Tyre Protection/Traction Chains.

Article copyright to RUD, this information is accurate at the time of publication and RUD Australia takes no responsibility for any errors inadvertent or otherwise.

If you want to know how the team at RUD can help you, please call 07 3809 1300 or fill out an enquiry form here.

Sources:

• https://www.rud.com

When transporting goods or equipment over the road, it is critical to ensure that the goods or equipment is securely fastened. Poor load securing could lead to accidents including human life, vehicle damage, and put road users at significant risk. In addition to the financial and human costs of accidents; there are other significant risks such as liability and negligence claims, criminal prosecution, legal action, higher insurance premiums, and damage to the company’s reputation.

Load Securing

Cargo on a vehicle is subject to acceleration forces when the vehicle on which it is traveling accelerates, brakes, or changes direction. If the cargo on the vehicle is not securely fastened, this means the risk of the cargo moving forward, sliding backward, or tipping sideways is very high. Hence, when a vehicle brakes, the force of momentum will cause the unrestrained cargo to continue moving in its original (forward) direction and thereby cause significant risk of damage to the cargo itself, the vehicle, and possible personal injury to the driver or other road users.

Loaded vehicles are subject to 0.8g deceleration in forward movement, and 0.5g deceleration in both backward and lateral (sideways) directions*. For example, a cargo weighing 10 tonnes is subject to 8 tonnes of forward force and 5 tonnes either sideways or backward. Hence, the cargo must be secured to prevent damage, injury, and risks.

 

*Australian National Heavy Vehicle Register Load Restraint Guide 2018

Benefits of RUD Lashing Systems

RUD is the world leader and expert in lifting and lashing solutions. All RUD sling products are manufactured exclusively for lifting and load securing using cutting-edge technology. This is why our made-in-Germany innovative products set global standards for the lifting and lashing industry.

RUD offers a range of lashing points and lashing chains for optimal securing of cargo. Some of the popular RUD load-securing products for cargo transport are:

• L-VLBG-PLUS
• L-ABA
• LRBS-FIX
• LPW
• OPTILASH FIX and OPTILASH-CLICK
• ICE-Lashing Chain Classic and ICE-Lashing Ergo
• ICE-VSK-Endless Chain

Load securing hints for heavy cargo

One of the solutions to secure heavy cargo is to use RUD lashing chains in double strands. (See picture below).  

 

Endless-Chain Lashing

What happens if there are no lashing points on the cargo to secure the load directly? Using a shackle to connect the lashing chain to unsuitable lashing points is risky because it exposes the shackle to bending stresses. The best option in such cases is to use an Endless Chain that has the same Lashing Capacity (LC) as a lashing chain. And if the chain is “doubled-up”, sharp edges will not cause any problems.

An ICE-Endless-Chain can be used with an ICE-Multi-shortening claw (see last 2 pictures on right) to form a closed chain.

The advantages of such a configuration are:

• The endless chain can be opened without tools and
• Is adjustable in its endless chain diameter.

RUD will be displaying in the Brisbane Truck Show from 18-21 May 2023 at the Brisbane Convention Centre. Visit us on Booth #380 (Plaza Level) to know more about our Lifting & Lashing Systems, Workshop Handling Solutions including Endurequip Portalift Hoists and Tyre Protection/Traction Chains.

Article copyright to RUD, this information is accurate at the time of publication and RUD Australia takes no responsibility for any errors inadvertent or otherwise.

If you want to know how the team at RUD can help you, please call 07 3809 1300 or fill out an enquiry form here.

Sources:

• https://www.rud.com

Harsh environment of mines can make short work of tyres because of sharp-edged rocks and abrasive surfaces.

Sharp-edged rocks and aggressive surfaces can destroy tyres within a short period. Whether it be iron ore in the Australian desert, diamonds in a freezing arctic lake, copper and gold high in the South American Andes or coal seams and complex deposits deep underground are all just a few challenges confronting mining companies in the world today.

Tyre protection chains were first used in mining and quarrying industries worldwide in the 1950s and for the last 35 years in Australia. Tyre protection chains are now used commonly on quarry and mine sites because they not only reduce unplanned downtime of front-line production machines but also help ensure operator safety.

In mining, time is directly connected to productivity, and any unscheduled downtime is an unwanted and costly inconvenience. Earthmovers constantly face damages to tyres, due to punctures and sidewall damage from rock debris and accidental impact. Hence, investment in top quality tyre protection chains is necessary and it often proves beneficial in the long run.

Read how RUD provides mining solutions in our blog article Part 1 and Part 2.

Did you know RUD supplies 65% of the world's tyre protection chain market?

RUD is the inventor and the world leader in tyre protection chains which are manufactured in a state-of-the-art factory in southern Germany. RUD tyre protection chains are a close mesh of high-alloy, hardened steel chains which protect the tread and sidewalls of the tyres. The flexible design of the chains let them adjust to every tyre contour. In addition, a high level of self-cleaning prevents the tread mesh becoming filled and clogged, which helps to achieve optimum road grip and traction.

Why do you need tyre protection chains for your mine?

Below are 3 reasons why you should place your trust in a set of high-quality tyre protection chains from RUD:

1. Help to Maximise Safety

In wet and slippery environments, especially in mines, operating heavy vehicles can be very dangerous. Creating a safe work environment is a legal requirement and critical to your long-term success. At the end of the day, your team is your most valuable asset and safety should be at the forefront of everyone’s minds when conducting business.

RUD tyre protection chains are high quality, with case hardened alloy chains linked in patented designs to provide high level traction and ensure safe operation.

2. Help to reduce Operating Costs

Tyre protection chains protect tyre treads and sidewalls on wheeled machinery from damage and sudden-death failure. In both open and underground mines, the probability of the tyres hitting rock walls is high and as such, tyre protection chains can protect the tread and sidewall against cuts, punctures, and excessively high wear rates. This greatly reduces operating costs, which can be diverted into other areas of the business to improve operations.

RUD’s tyre protection chains:

• • Use case hardened alloy chains linked in patented designs to provide a high level of tyre protection.
  • Are designed to be used across fire and hot slag conditions, which can be very dangerous and lead to loss of equipment through burnt tyres.
  • Can help extend tyre life by a factor of ten.

3. Help to increase Flexibility and Overall Productivity

With fewer repairs comes less downtime, therefore boosting productivity and helping to increase efficiency for the mine. RUD tyre protection chains guarantee machine availability, increased efficiency, and overall productivity.

RUD tyre protection chains offer:

• • Optimum traction and assists in the operation of mining trucks, wheel loaders and dozers operating in wet and slippery environments, thus improving production levels.
  • Sharp edges on the outer surface of the chain and multiple link designs will help increase traction to suit a wide range of aggressive and low traction surfaces.
  • Designs and benefits that vary to each project and specific requirements.
  • Can help extend tyre life by a factor of ten.

RUD has been manufacturing chains for tyres for over 70 years, working alongside many reputed mining companies. Today, RUD Tyre Protection and Traction Chains can be found in hundreds of mine sites across Australia.

Article copyright to RUD, this information is accurate at the time of publication and RUD Australia takes no responsibility for any errors inadvertent or otherwise.

If you want to know how the team at RUD can help you, please call 07 3809 1300 or fill out an enquiry form here.

Sources:

• https://www.rud.com