parallel double-screw

Model:	-
Brand:	ch/zhenxiong
Origin:	-
Category:	Industrial Supplies / Rubber & Plastics Machine
Label:	Major technical para
Price:	-
Min. Order:	1 pc

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Product Description

Major technical parameters (parallel double-screw)

Type Item	SJS-45/28	SJS-65/26	SJS-80/22
Diameter mm	45	65	80
Rotate speed of screw r/pm	10-60	10-50	4.5-45
Maxim extrusion rate kg/h	40	160	260
Power of main electric motor kw	11	22	37-55
Heating power kw	12	18	24

The soft plasticizing designing ensures the quality of materials.

Effective designing theory guarantees the reliable running for extrusion. The high torsion moment adopts special driving force with gear or shaft of high intensity alloy steel, which was processed by penetrating carbon and gear grinding.

The newly developed screw can be fit for method of high feeding, ensuring the good fullness and the best feeding distribution for screw

The core temperature adjusting device and good feedstuff cylinder cooling in the screw ensures the exact control on the temperature of materials.

It along with various die heads , and auxiliary machines is to be used to extrude all kinds of piping, sheets, and strangely-shaped materials and soft and hard PVC granules.

Conic double-screw

Major technical parameters: (conic double-screw)

Type Item	SJSZ-45×22	SJSZ-55×22	SJSZ-60×22	SJSZ-65×22	SJSZ-80×22
Diameter of screw mm	45/99	55/110	60/125	65/132	80/156
Rotate speed of screw r/pm	42	40	40	40	37
Maxim Extrusion rate kg/h	70	180	220	250	450
Power of main electric motor kw	18.5	30	30	37	55-75
Heating power kw	15	20	20	28	35