Yodel Technology Development Co., Ltd. introduces its medium-to-large cable drag chain series designed for equipment that demands more internal space than compact carriers can offer. Internal height options stand at 45mm, 55mm, and 65mm.

These PA66 drag chains provide enough room to route multiple power cables, signal wires, hydraulic hoses, and pneumatic tubes side by side. The extra clearance prevents cables from pressing against each other or rubbing against the chain walls during back-and-forth motion.

The reinforced polyamide 66 construction delivers mechanical strength that withstands impact, surface wear, and repeated flexing. The material stays operational between -40°C and +120°C, covering cold storage facilities and machinery near heat sources alike.

Key Features ：

Spacious Internal Height – Three sizes: 45mm, 55mm, and 65mm. Each accommodates thicker cable bundles or multiple lines running together. Ideal for CNC machines where spindle cables, coolant hoses, and encoder wires travel together.

PA66 Material Strength – Glass-reinforced polyamide 66 offers impact resistance, wear resistance, and fatigue resistance. The compound does not crack under repeated bending or heavy cable loads.

Multiple Enclosure Styles – Bridge-type (open top) available on all three sizes. Fully enclosed and semi-closed versions offered on select sizes. Choose open for easy cable access or enclosed for dust and coolant protection.

Selectable Bending Radius – Multiple radius options let you match the drag chain to your machine's stroke length and available bending space.

Low-Noise Travel – Link geometry keeps sliding surfaces flush, reducing rattling and vibration during high-speed reciprocation.

Easy Assembly and Maintenance – Snap-together links and removable covers (on applicable styles) allow quick cable installation and routine inspection without fully disassembling the chain.

Applications ：

1. CNC Machine Tools – Machining centers, lathes, milling machines, grinders, and plasma cutters. The 45mm or 55mm chain routes spindle power cables and coolant hoses. The 65mm version handles larger harnesses on gantry-style routers.

2. Automated Production Lines – Conveyor systems, pallet transfer lines, and assembly stations. These drag chains protect signal and power lines moving with shuttles or lifting columns.

3. Robotic Systems – Floor-mounted industrial robots, gantry robots, and material handling arms. The 55mm or 65mm carrier accommodates the thick cable bundles entering robot base joints.

4. Industrial Handling Equipment – Automated guided vehicles (AGVs), lift tables, and stacking cranes. The chain follows moving axes while keeping cables tangle-free.

5. Additional Use Cases – Heavy-duty 3D printers, large laser cutters, woodworking CNC routers, metal forming presses, and packaging lines.

Dimension Table :

Inner height 45mm series 

Inner height 55mm series 

Inner height 65mm series 

Dividers: Available as per customer requirements.

Connectors:

Steel connectors can be customized for series with internal height of 25mm and above.

Packaging: Carton, wooden case or wooden pallet.

Why Choose Yodel Nylon Cable Carrier ?

Yodel Technology Development Co., Ltd. – your reliable partner in nylon cable carrier solutions.

1. 15+ Years of Manufacturing Experience

We are a professional drag chain manufacturer with 15+ years of hands-on experience. Our nylon cable carriers offer stable quality, full size range, and excellent durability.

2. High Cost-Effectiveness

Factory-direct pricing with solid performance. You get great value and lower total cost without compromising reliability.

3. Large Capacity & Fast Delivery

Large-scale production base + sufficient ready stock ensure on-time delivery. We also provide safe global shipping to protect your goods along the way.