LB-Co-extrusion double layer wpc profile extrusion line

This unit is professional line to produce WPC (PP/PE) profile product, including chairs,floors and trash can series profile product.

The line compounds domestic and abroad technology, having characters of high automatic level, steady performance, large output and high efficiency. It has two extruders. One is making the inner layer. Another is making outer layer. The outer layer color can be changed randomly.

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Product Detail

Product Tags

Flow chart

Raw material +wood power+ additive → mixing → granulating → conical twin-screw extruder → profile extrusion mould → cool molding die → vacuum calibration support →haul-off → cutter → rack → finished product

Machine Line List

1> Conical Double screw extruder: SJSZ-65/132

2> WPC PP/PE/PVC windows,doors,fencing, decking,skirting,floor profile mold

3> Vacuum calibrating system

4>Haul off machine

5> Cutting machine

6> Discharge bracket

7> Mixer

8> Embossing machine

Main technical parameter

Extruder Model	SJZ55/110		SJZ65/132		SJZ80/156	SJZ92/188
Motor power(kw)	22		37		55	110
Product width	200	240	300	600	900	1200
Vacuum power	4kwX1	5.5kwX1	5.5kwX1	5.5kwX2	5.5kwX1 7.5kwX1	5.5kwX1 7.5kwX1
water pump	2.2kw	2.2kw	4kw	5kw	7.5kw	7.5kw
Hauling speed	0-5m/min	0-5m/min	0-5m/min	0-3m/min	0-2.5m/min	0-2.5m/min
Capacity (kg/h)	70kg/h	110kg/h	110kg/h	170kg/h	300kg/h	300kg/h
Net Weight(kg)	3000				5000	6500

If raw material is PE or PP , you need mix wood powder + PP/PE particles together ,and then put them into pelletizing line , finally get final wood plastic pellets .

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Double layer Wpc profile machine