10 Things to Consider When Buying cable drag chain
Selecting Cable Drag Chains: Key Considerations
As highlighted by various industry sources, choosing the right cable drag chain involves careful consideration of multiple factors that ensure functionality and durability. Selecting appropriate cable carriers is crucial because they not only support the cables but also help in maintaining smooth operations in automated systems. Their durability directly impacts the efficiency and reliability of machinery.
For more information, please visit our website.
When purchasing cable drag chains, it is essential to pay attention to the type of chain and the specific cables that will be used. Proper layout of the cables within the chain also plays a vital role in performance. Most leading manufacturers provide documentation and guidelines on selecting and installing their chains, which can optimize their lifespan to millions of cycles, although following these guidelines may result in unnecessarily bulky chains that may not fit in some applications.
One common workaround is stacking cables, which minimizes the overall footprint of the drag chain. Although stacking is generally discouraged by manufacturers due to potential complications, it is sometimes necessary for certain applications. Proper stacking guidelines can ensure the cables have sufficient freedom of motion and reduce the risk of tangling.
This write-up consolidates valuable insights gathered from communications and meetings with leading manufacturers across Europe. For more detailed guidance, please refer to the downloadable PDF provided at the end.
Understanding Cable Drag Chains
A cable drag chain, also referred to as a cable carrier, cable track, or energy chain, offers protective guidance for cables and hoses in motion, preventing damage and tangling during operation. With the growing emphasis on automation in various industries, the relevance of these carriers has significantly increased.
Despite the different names, all drag chains serve a similar function. When machinery operates, protecting moving cables and hoses is imperative to prevent disruption. By using a drag chain, the risk of tangling is mitigated, and it protects both the equipment and the cables from environmental hazards such as friction and heat generated by machinery.
A Brief Look Into the History of Cable Drag Chains
The significance of cable drag chains in manufacturing emerged in the late 20th century. Initially, these chains were primarily constructed from steel due to its availability and mass production capabilities.
While polypropylene began being used in the 1980s, the adoption of this material for cable chains didn't gain traction until the 1990s. Nonetheless, both steel and plastic materials are popular choices for modern cable carriers due to their durability and flexibility, which have key applications in various automated environments.
Understanding Cable Drag Chain Structure and Materials
Cable drag chains are structurally composed of rectangular designs, allowing the inclusion of multiple cables with dividers to avoid tangling. The outer crossbars provide accessibility to the internal cables while mounting brackets ensure stability when attached to machinery.
Whether constructed from plastics or steel, various material options suit different applications, ensuring that each drag chain can tolerate specific conditions encountered in environments from cleanrooms to assembly floors.
Common Materials Used in Cable Drag Chains
- Stainless Steel: Best suited for heavy-duty environments, providing excellent thermal protection.
- Flame Retardant Materials: Designed for environments with fire hazards, offering a protective solution.
- Zinc-Plated Steel: A hybrid offering for weight-bearing applications.
- Cleanroom Materials: Designed to keep contaminants from affecting sensitive manufacturing processes.
- ARAW Aluminum Chains: Lightweight yet effective for long-distance applications without compromising protection.
Common Applications of Cable Drag Chains
Cable drag chains can be found across diverse industries, each utilizing them in different machinery types for streamlined operations.
Transportation
In the transportation industry, cable drag chains are used in vehicle movers and automated car washes, allowing flexible movement even in heavy-duty contexts.
Robotics
Robotic systems rely heavily on the smooth functioning of cables and may utilize cable carriers to ensure movement without compromising the integrity of their components.
Food and Beverage Manufacturing
This sector emphasizes the protection of cables to maintain efficiency in automated systems while also using materials that prevent contamination.
Metal Fabrication
Cables are shielded from damaging variables like metal chips or extreme heat during metalworking operations through cable drag chains.
Marine and Offshore Operations
Cable chains are essential for equipment such as port cranes, which require durable components capable of enduring harsh marine environments and consistent use.
Green Energy
Renewable energy applications benefit from the use of cable drag chains to facilitate hydraulic flow while minimizing potential interruptions.
Considerations for Selecting the Right Cable Drag Chain
Choosing the optimal cable drag chain involves evaluating factors such as material, movements, and durability requirements.
Measurements for Cable Carriers
Ensure precise measurements for effective cable management:
- 10% clearance for cables
- 20% for hydraulic hoses
- 15% for pneumatic lines
Type of Cable Access
Access to internal cables can vary based on design—non-opening, hinged, or open crossbar types, which have implications on usability.
Cable Movement Considerations
Decide on the form of movement required, whether linear or rotary, to match the sprinkler systems in place.
Evaluating Cable Durability
Consider environmental impacts on drag chains, ensuring they can endure elements such as high temperatures, noise, and vibrations.
Cable Drag Chain Failure Types
Failures may arise from the cables within, the carrier itself, or due to systemic errors.
Cable Failure
Common issues include folding, twisting, entangling, or cables falling out of tracks.
Carrier System Failure
Failures may occur if installation practices are neglected or the wrong drag chain type is selected.
Combined Failure Types
Systematic failures manifest when both cables and carriers fail due to inadequate space leading to strain.
Contact AerosUSA, Inc. for Quality and Durable Cable Tracks
For unmatched cable protection solutions, reach out to AerosUSA, Inc. We provide rapid quotes and deliveries, offering both pre-assembled solutions and customizable designs to fit varied industries. Contact us today for your cable carrier needs.