It is a nylon cable drag (tow) chain designed to protect and guide moving cables and hoses on CNC machine tools, manufacturing equipment and machinery repair systems, especially where a bridge-type or electromechanical cable routing solution is required.
The product is made from wear-resistant nylon for the chain links and associated components; some reinforced or hook options may include additional metal fittings.
The chain is available in a range of 30-series models with typical internal heights and widths (examples: 25, 38, 50, 57, 60, 70, 75, 77, 103, 125 mm) and bending radius options commonly between 75 mm and 200 mm. Exact size/model selection depends on required internal space and cable bundle.
There are openable bridge-type models that allow top access to install or service cables (openable bridge), and fully enclosed models that open at specified sections for maintenance (fully closed and openable). Both styles are offered to suit different protection and accessibility needs.
Yes. A reinforced 30-series (noted as strengthened with yellow dots in the product listing) is available for applications requiring higher durability; some reinforced models are supplied with hooks for mounting.
Typical applications include CNC machine tools, automated production lines, robotics, material handling equipment, and general manufacturing or machinery repair environments where dynamic cable protection is needed.
The product offering includes video outgoing-inspection and a machinery test report. Additional mounting hardware (hooks) is available on select models; please confirm required accessories when ordering.
The listed product weight is approximately 6 kg; final weight will vary with selected model, length and any additional fittings.
The product comes with a 1-year warranty against manufacturing defects as specified by the manufacturer (Detianhai).
Measure the total cross-sectional area of the cable/hose bundle and choose an internal width and height that provides adequate clearance for movement and heat dissipation. Choose an appropriate bending radius to avoid over-bending cables. If unsure, provide cable dimensions and travel requirements to the supplier for sizing assistance.
Yes. Chains are typically supplied to buyer-specified lengths and can be configured with different internal dimensions, openable or fully enclosed styles, reinforced links, and mounting hooks. Contact the supplier with your specifications for a quote.
Inspect periodically for cracked or worn links, secure mounting points, and free movement. Clean accumulated debris and avoid strong solvents that can degrade nylon. Replace damaged sections promptly. Specific maintenance intervals depend on operating environment and duty cycle.
Nylon chains perform well in standard industrial environments but can be affected by prolonged exposure to strong chemicals, high temperatures outside nylon's service range, or abrasive contaminants. For extreme environments, consult the manufacturer for material or protective options.
The product is branded Detianhai and is manufactured in Hebei, China (Mainland).
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