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Cable Extrusion Line
Cable Insulation Line, Cable Sheathing Line, Wire Extruder
Introduced our high-speed wire extrusion line specifcally designed for the manufacturing of building wires. Our cable extrusion machine allows you to select specifc screws and barrels to match various extrusion materials, included PVC, PE, LSNH, Teflon, and Nylon.
Excellent Cable & Wire Extrusion Line Machine Manufacturer
Cable extrusion lines are industrial lines that wrap metal wires in plastic insulation, but when it comes to cable extrusion, customization is key.
Depending on your exact needs, production space and speed requirements, there are many options to make your extrusion line not only meet your precise specifications,
but also optimize productivity and reduce operating costs.

SJ-WE-30, SJ-WE-40, SJ-WE-50, SJ-WE-60, SJ-WE-70
SJ-WE-60, SJ-WE-70, SJ-WE-80, SJ-WE-90
APPLICATION:
Extrusion of PVC, ZHLS, Nylon, halogen-free environment-friendly polymers.FEATURES:
• PLC+HMI industrial computerized operations with display, memory and
retrieval of parameters. Automatic control and adjusting production line.
• Equipped with advanced special universal Cross-head, two-layer
Crossed-head, fulfilling the precision extrusion requirements.
• Specially designed screws to fulfill different kinds of material extruding.
• Max speed: 500mts/minSJ-TEF-WE-40, SJ-TEF-WE-50, SJ-TEF-WE-60
SJ-CF-WE-30+20, SJ-CF-WE-40+30, SJ-CF-WE-50+35
SJ-CF-WE-20+35+20, SJ-NF-WE-30+65+40, SJ-NF-WE-30+80+40
Suitable for CATV, RG, SYWV, JIS series.
Suitable Material: FM-PE, PE.
Foaming limit : High-pressure nitrogen injection (Max):78%, low pressure nitrogen system (Max): 70%.
Quality control : in-built outer diameter scanner, capacitance examination equipment.
Electronic control : PLC with HMI screen controlsSJ-WE-50+30, SJ-WE-60+40
SJ-FW-WE-50-26D, SJ -FW-WE-70-26D, SJ-FW-WE-80-25D
SJ-R-WE-50, SJ-R-WE-70, SJ-R-WE-90, SJ-R-WE-100, SJ-R-WE-120, SJ-R-WE-150
SJ-WE-90, SJ-WE-100, SJ-WE-120, SJ-WE-150
APPLICATION:
Production of insulated electrical power cables.LINE CONFIGURATION:
The line is made up of gate type pay-off, caterpillar tractor, extrusion host, control panel, cooling trough, spark tester, pulling caterpillar and take-up unit. Varous accessories can be added like printing mahchine, diameter controller, PLC and touch screens.Triple Co-extrusion Line
SJ-65+90+120 (0+3) 6-35KV Three layer co-extrusioncrosslinking production line
APPLICATION:
This production line is mainly suitable for the production of silane cross-linked cables and Aerial cables with voltage grades of 6 to 35 KV. The production line is warm water cross-linked production line.
Voltage level: XLPE: 6 ~ 35 kV
Conductor section: copper core: 35 ~630 mm2
Aluminum core: 50 ~ 800 mm2
Max cable weight: 10 kg / M
maxdiameter: Φ 70 mm
Extrusion thickness: Φ 65 machine internalshielding: 0.5 ~ 2.0 mm
Φ150 machine Insulation layer: 3.4 ~12 mm
Φ 90 machine external shield: 0.5 ~ 2.0mm
Cross linked closure length: 108m
Heating section: 36 m: 6 m ×Section 6
Precooling section: 12m: 6M ×Section 2
Water cooling section: 54m; 6m ×Section 9
Platform area of main building;(long) ×Width) ≥ 18m × 12 m
Floor height of main engine: ≥10 m
Plant length: ≥135 m
Main Component
| Pay-off | Tension Device | Exturder | Machine Head | Feeding and Drying Device | Cool Water Sink |
| Blow Dryer | Diameter Test | Spark Machine | Traction Device |
| Pay-off and Traverse Line Machine | Electrical Control System |

Layout of Cable Extruder Machine
Insulation production line for power cable and building cable;
Sheathing production line for power cable and building power cable;
Low somke halogen free cable, nylon sheath, PU extrusion line;
Precision fluoroplastic teflon (high temperature) extruder and double color machine;
Drawing and insulating tandem line;
Silicone Rubber extrusion line;
FEP PFA tube extrusion production line.
Running Video of Extrusion lines for wire and cable
We sold cable extruder to many countires below:
Brazil: 7
Azerbaijan: 6
Türkiye: 2
Bangladesh: 3
India: 1
Vietnam: 3
United States: 2
Model of Wire Extruder and Sheath Line
High Speed SJ-70X25 N12 Nylon Coating Line Exturder for Galvanized Wire
65 + 35 Dooble Layer Insulating and Sheathing Extruder Production Line
70+120+90 Triple co-extrusion line for 10kv cable
50+35 LAN Cable Extruder Machine For CAT5/6/7 Cable
SJ-150/25 Power Cable Jacket Extruder Machine
80+90mm Photovoltaic PV Wire Tandem Cable Extrusion Line
SJ-70/12 Silicone Rubber Cable Extrusion Production Line
Экструзионные линии От 2 – до 150
SJ-70+35 High Speed Extruder Line With Automatic Coiling Machine
SJ90+35mm Photovoltaic cable Wire Extrusion Machine
Высокоскоростная экструзионная линия SJ70+35
CT-90 Cable Extrusion Line For Flat Cable
Photovoltaic PV Cable Extrusion Sheathing Machine
120mm Extruder Extrusion Machine Cable Sheath Line
Dual Sheath and Dual Colore Cable Sheathing Machine SJ50+70 With Automatic Coling MachineFrequently Asked Questions (FAQ) About Cable Extrusion Machines
Please send us requests for quotation, or you can speak to our engineer by emailing or giving a call.
What information should you provide if you want to get offer?
- Insulated layer material and wire diameter.such as polyvinyl chloride(PVC), low-smoke and halogen-free
- Pay-off&take-up type and bobbin size.
- Screw rod diameter(potion)
- Requirements for electrical accessories
What is the different from common extruder and high speed extruder?
Generally, small factories can choose ordinary extruders because of limited funds. If you want to meet the needs of faster production, you can choose the high-speed type.
What model of extruder for manufacturing LAN Cat5/6/7?
- 500 type double bunching machine
- 800 cantilever single twisting machine
- 50+35 double co-extrusion line machine
- Outer sheath extrusion line 70-90 extruder
- Coiling packing machine
What model of extruder for manufacturing building wire,power cable?
- Copper rod processing: RBD machine/wire drawing machine. the model is according to the copper or aluminum rod diameter.
- Copper wire to be stranding: 500-800 high speed stranding machine(1.5-16mm squre),tubular stranding machine(10-35mm square), rigid stranding machine(35-400mm square)
- Core wire extrusion line: 70-120 cable extrusion line machine
- Core wire to be cabling: 800-1250 cantilever single twisting machine, planetary stranding machine.
- Insulation sheath extrusion production line 120-200 type.
What model of extruder for manufacturing high frequency cable(USB3/1 HDMI)?
- Copper wire bunching machine 300-500 type.
- Core wire extruding: 50+35 chemical foaming insulation extrusion production line or 40+30+30 triple layer co-extrusion production line.
- Core wire pair twisting: 500 pair twisting machine +double initiative pay-off, or 500 high speed cantilever single stranding machine.
- Cantilever single twisting machine
- Twisting and bunching machine for screening layer
- Outer sheath extrusion: 70 cable extrusion line machine
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