Technical Specifications
Product Overview
High-Performance Wire and Cable Insulation Extruder
This industrial-grade extrusion system is designed for applying PVC, PE, or XLPE insulation layers onto wires and cables with precision. Engineered for reliability, the unit features a solid gear speed-down motor for low-noise, long-term operation. The system includes a comprehensive configuration comprising a pay-off unit, tensioning unit, extruder, cooling water trough, haul-off, take-up, and an advanced electrical control system.
Technical Specifications
Model Comparison
| Specification | SJ45 | SJ65 | SJ90 | SJ120 | SJ150 |
|---|---|---|---|---|---|
| Extruder Diameter (mm) | 15 | 35 | 60 | 100 | N/A |
| Take-up Size (mm) | 630 | 1,600 | 2,000 | 2,500 | 3,150 |
| Heat Voltage (kw) | 7.5 | 16 | 25 | 37 | 64 |
| Extruding Speed (kg/h) | 34 | 120 | 240 | 400 | 680 |
- Screw Length-to-Diameter Ratio
- 25 :1
Design & Features
Cooling Configuration
- Mainframe canister cooled by blower
- Screw cooled by water-center
- Cool-water trough included
- Mainframe Heating
- Aluminum casting
- Control Features
- Complex temperature instrumentationSolid gear speed-down motorLow-noise operation
