Automotive Wire High Speed Extrusion Production Line 1500m/min
This automated production line is specially designed for manufacturing wires and cables, enabling continuous insulation coating of metal conductors (copper/aluminum). The system supports integration with various take-up machines including KPS cone-shaped reel fully automatic wire take-up machines, double-head coiling machines, and double-reel semi-automatic wire take-up machines.
Extrusion Process Components
- Raw Material Preparation: Selection and preparation of high-purity materials including copper for conductivity and polymers (PVC, PE, XLPE) for insulation
- Feeding System: Controlled material flow into the extruder hopper for consistent, continuous feeding
- Extruder Machine: Core system featuring rotating screw, heated barrel, and shaping die
- Cooling System: Immediate solidification using water baths or air cooling systems
- Pulling and Winding: Capstan-controlled pulling and final winding onto reels or spools
Applications
Suitable for single-color, single-color strip, double-color strip, and full-cover extrusion of thermoplastic insulation materials including PVC, PP, PE, XLPE, and low-smoke halogen-free compounds. Meets German, Japanese, Korean, Italian and other automotive wire insulation extrusion standards.
Technical Parameters
Suitable conductor: 0.22mm² - 6mm²
Finished outer diameter: φ1.2mm - φ5mm
Line speed: KPS take-up Max 1500m/min
Double-head coiling machine: Max 1000m/min
Double-reel semi-automatic take-up: Max 1000m/min
Specifications
Primary Extruder Specifications
| Screw Specification (mm) |
Φ50 |
Φ70 |
Φ80 |
Φ90 |
Φ100 |
Φ120 |
Φ150 |
| Maximum Screw Speed (rpm) |
120 |
120 |
110 |
90 |
80 |
70 |
60 |
| PVC Output (kg/h) |
100 |
180 |
280 |
360 |
430 |
500 |
800 |
| PE Output (kg/h) |
50 |
90 |
140 |
180 |
200 |
280 |
400 |
| PP Output (kg/h) |
40 |
90 |
110 |
140 |
- |
- |
- |
| Drive Power (kW AC) |
22 |
45 |
55 |
75 |
90 |
132 |
160 |
| Barrel Temperature Zones |
4 |
4 |
5 |
5 |
6 |
7 |
8 |
Aspect Ratio (L/D): (24-26):1 for all models
Secondary Extruder Specifications
| Screw Specification (mm) |
φ35 |
φ40 |
φ50 |
φ65 |
| Mechanical Type |
Reclining/Horizontal |
Reclining/Horizontal |
Horizontal |
Horizontal |
| Maximum Screw Speed (rpm) |
60/120 |
60/120 |
120 |
110 |
| PVC Output (kg/h) |
20/30 |
20/35 |
100 |
160 |
| PE Output (kg/h) |
10/25 |
14/30 |
50 |
75 |
| PP Output (kg/h) |
14/25 |
16/30 |
40 |
80 |
| Drive Power (kW AC) |
5.5/11 |
5.5/15 |
22 |
45 |
| Barrel Temperature Zones |
3 |
3 |
4 |
4 |