Dongguan Hongrong Electrical Machinery Co.,Ltd

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Cable Coating Production Line

Cable coating production line applies to extruding insulation or sheath of copper cable, cable making material can be PVC, PP, PA, PU, PBT etc. Cable coating extruder machine adopts programmable logic control (that is PLC mode) to realize the line's synchronal running and the independent...

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Product Details

Cable coating production line applies to extruding insulation or sheath of copper cable, cable making material can be PVC, PP, PA, PU, PBT etc.

Cable coating extruder machine adopts programmable logic control (that is PLC mode) to realize the line's synchronal running and the independent operation, which can realize the production operation, the warning display, the line's emergency and other functions.


Cable coating extrusion line:

Model/
Parameter

HR-25

HR-35

HR-45

HR-50

HR-60

Pay-off type

motorized pay-off

Screw diameter(mm)

Φ25

Φ35

Φ45

Φ50

Φ60

L/D of screw

25:1

25:1

25:1

26:1

26:1

Output(kg/h)

20

40

50

70

110

Extruder power(HP)

7.5

10

15

15

20

Wire dia.(mm)

Φ0.2-1.0

Φ0.4-2.5

Φ0.6-3.0

Φ0.6-4.0

Φ0.8-8.0

Cooling device

Folds type W/U type

Capstan power(HP)

2

2

3

3

4

Accumulator

Horizontal/inclined

horizontal

Accumulator length(m)

250

Line speed(m/min)

Max 500

Take-up type

Double spools


Model/
Parameter

HR-65

HR-70

HR-80

HR-90

Pay-off type

Double spools

Pay-off bobbin(mm)

PN400-630

PN630-800

Screw dia.(mm)

Φ65

Φ70

Φ80

Φ90

L/D of screw

26:1 BM type

Output(kg/h)

130

150

200

250

Extruder power(HP)

25

30

40

50

Wire dia.(mm)

Φ0.8-10

Φ1.5-12

Φ2-20

Φ3-25

Cooling device

Single/double layer U type

Accumulator length(m)

250

200

Capstan power(HP)

5

5

7.5

7.5

Line speed

Max 500

Max 450

Max 400

Take-up type

Single/double spools

Take-up power(HP)

4

5


FAQ
Preparations before running cable coating machine
1. Get measuring and operating tools such as scissors, sharp-nose plier, monkey wrench, hex wrench, threading pin, gauges etc. ready.
2. Get the required raw materials, dies and auxiliary devices ready.
3. Check whether the power and water supply is normal.
4. Turn on the main extruder power, set required temperature for each separate item on the temperature control panel.
5. Put the suction tube which is connected with the auto-suction machine into the container that keeps the granual for extruding. Turn on the power of the auto-suction machine and the dyer, set suction time to add required granual in the hopper. set required temperature for granual dryer.
6. Install inside and outside eyemold, adjust the distance.
7. By extruding(with or without copper) to test eccenticity. If it is eccentric, then ajust inside and outside eyemold accordingly.


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