sales4@yodeldrag.com
1. Inner Height：65mm 80 mm 100mm
2. Structure：Ultra-thickened (links, crossbars, side plates)
3. Material：PA66 Nylon + 30% Glass Fiber
4. Style：Fully enclosed
5. Add-ons：Separators, steel connectors, fiber optic clip
6. Temperature Range：-40°C to 120°C
7. Suitable Industries：CNC Gantry Machines | Heavy Industrial Robots | Mining Machinery | Port Cranes | Logistics Conveyors | Metallurgical Equipment | Automotive Manufacturing Lines | Shipbuilding Equipment
When engineering large gantry systems, heavy machinery, or complex automation cells, standard plastic tracks quickly manifest structural fatigue. Sagging, twisting, and premature joint wear are common symptoms when a carrier is tasked with routing thick electrical lines and high-pressure hoses.
Our specialized enclosed nylon cable drag chain series redefines operational stability for large-scale engineering. Constructed from a premium Nylon PA66 matrix blended with over 30% high-grade fiberglass enhancement, this material configuration fundamentally alters the carrier's physical performance.
By integrating fiberglass directly into the composite, we achieve an exceptional modulus of elasticity and superior tensile strength. This ensures the crossbars and side links resist structural deformation under massive static and dynamic weight loads, making it a highly reliable heavy duty cable carrier choice for high-impact automation environments.
This series is engineered from the ground up for environments plagued by debris, dust, and automated waste:
Total Enclosure Shielding: The fully sealed perimeter walls prevent hot metal chips, abrasive mineral dust, and liquid splattering from penetrating the internal chamber. This continuous shielding drastically multi-plies the operational lifespan of your internal conductors.
Hybrid Connector System:
Nylon Connectors: Precision-molded for high-speed reciprocating cycles where minimizing system inertia and total weight is critical.
Steel Connectors: Heavy-duty, zinc-plated or raw steel brackets engineered to handle immense mechanical stress and violent starting torque at the anchoring points.
Smart Internal Partitioning: Designed exclusively with snap-in Vertical Separators and specialized Fiber Optic Clips. By enforcing strict vertical separation, delicate high-frequency communication lines remain physically isolated from the friction of moving power jackets, preventing cross-talk and mechanical crushing.
The Application: A heavy-duty automated manufacturing unit was experiencing frequent cable shielding failures on its multi-axis machining center due to a mixture of abrasive composite dust and heavy, pulsating fluid lines.
Our Configuration: We integrated our 80mm inner height enclosed nylon drag chain, paired with high-strength steel connectors and a dedicated array of vertical separators.
The Outcome: The 100% sealed design completely isolated the internal lines from outside debris. Even with the continuous, rapid acceleration of the machining head, the rigid PA66-fiberglass blend prevented any lateral twisting or whipping. This setup established an incredibly stable energy chain cable carrier system, lowering component maintenance intervals by over 70% without relying on traditional long-travel architectural layouts.
Proper sizing is vital to prevent internal cable friction and premature link snapping. Never allow your internal layout to exceed 85% of the total cross-sectional area.
Measure Thickest Cable/Hose Outer Diam →Add 10% Minimum Dynamic Clearance→Select Inner Height (H): 65mm / 80mm / 100mm Sub-Series
To maximize the fatigue life of your moving layout, calculate your required bending radius using the formulas below:
To guarantee optimal performance from your machine cable track, follow these layout guidelines during installation:
The Symmetry Rule: Place heavier lines (such as a thick hydraulic hose drag chain) closest to the outer links, and route lightweight signal/fiber lines through the exact center.
Vertical Isolation: Always insert a vertical separator between cables that differ in outer diameter by more than 20%. This prevents smaller wires from crawling or wedging under larger hoses during intense acceleration cycles.
Not inherently. While adding more than 30% fiberglass vastly improves the tensile strength, torsional resistance, and link stiffness of our nylon cable drag chain, a true industrial-grade rating is determined by the total physical mass of the links, wall thickness, and the application of steel connectors at high-stress anchoring points.
In large-scale 65mm to 100mm inner height chambers, horizontal shelving can cause thick, heavy hoses to experience internal friction against the shelf edges during vertical bending loops. Our robust vertical separators provide the absolute cleanest, lowest-friction channels for heavy cables, preventing dynamic binding.
Yes. By utilizing our snap-in fiber optic clips alongside standard vertical separators, you lock the sensitive communication lines into a dedicated path. This shields them completely from the physical vibrations and high-load forces exerted by an adjacent hydraulic hose drag chain.
| Model | Inner Height mm | Inner Width mm | Outer Height mm | Outer Width mm | Bending Radius mm |
| HC65.50 | 65 | 50 | 85 | 82 | 100 125 150 200 250 300 |
| HC65.60 | 65 | 60 | 85 | 92 | |
| HC65.75 | 65 | 75 | 85 | 107 | |
| HC65.90 | 65 | 90 | 85 | 122 | |
| HC65.100 | 65 | 100 | 85 | 132 | |
| HC65.125 | 65 | 125 | 85 | 157 | |
| HC65.150 | 65 | 150 | 85 | 182 | |
| HC65.175 | 65 | 175 | 85 | 207 | |
| HC65.200 | 65 | 200 | 85 | 232 |
| Model | Inner Height mm | Inner Width mm | Outer Height mm | Outer Width mm | Bending Radius mm |
| HC80.100 | 80 | 100 | 106 | 145 | 150 200 250 300 350 400 |
| HC80.125 | 80 | 125 | 106 | 170 | |
| HC80.150 | 80 | 150 | 106 | 195 | |
| HC80.200 | 80 | 200 | 106 | 245 | |
| HC80.250 | 80 | 250 | 106 |
|
| Model | Inner Height mm | Inner Width mm | Outer Height mm | Outer Width mm | Bending Radius mm |
| HC100.75 | 100 | 75 | 124 | 126 | 175 200 250 300 350 400 500 |
| HC100.100 | 100 | 100 | 124 | 151 | |
| HC100.125 | 100 | 125 | 124 | 176 | |
| HC100.150 | 100 | 150 | 124 | 201 | |
| HC100.175 | 100 | 175 | 124 | 226 | |
| HC100.200 | 100 | 200 | 124 | 251 | |
| HC100.225 | 100 | 225 | 124 | 276 | |
| HC100.250 | 100 | 250 | 124 | 301 | |
| HC100.300 | 100 | 300 | 124 | 351 | |
| HC100.350 | 100 | 350 | 124 | 401 | |
| HC100.400 | 100 | 400 | 124 | 451 |
Yodel Technology Development Co., Ltd. is a professional cable carrier manufacturer in China with 15+ years of industry expertise, dedicated to providing various types, high-quality and cost-effective fastening solutions to global customers.[read more]
Contact Person : Tinny Tan
Te l : 8619922601285
E-mail : sales4@yodeldrag.com
Add : Chengnan Development Zone, Yanshan County, Hebei Province
