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WT-DH Double head flm blowing machine

Model：WT-65DH-600/70DH-700/75DH-750

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Product Detail

Film Blowing Machine:

1. hard cyclinder
2. Big output, economic, steady, safety
3. raw material LDPE/ HDPE

Introduction:

This machine set is used for blowing Low-density polyethylene(LDPE)and high-density polyethylene(HDPE)plastic film to make various vest bags and flat-rim bags which have been widely used for packing in the food industry, garment industry and textile industry etc. Both the cylinder and the screw of the extruder are made of high quality alloy steel through nitration and precision finishing with the best hardness and corrosion resistance., Scientifically designed, this machine set has two heads for one extruder with such advantages as increasing production capacity, saving energy, labor and workshop areas,etc.

Main Features:

1. Improve the physical strength of the film through multi-layer coextrusion.

2. The main motor adopts frequency conversion speed regulation, which increases the stability of the host speed regulation and saves you more power.

3. The traction frame adopts the lifting type, which can make the film cooling effect reach the best. Produce better quality film for you.

Technical Specifications:

Model	WT-65DH-600	WT-70DH-700	WT-75DH-750
Screw diameter	65mm	70mm	75mm
L/D	28:1	28:1	28L1
Screw diameter	10-110r/min	10-110r/min	10-110r/min
Output	50kg/h	70kg/h	90kg/h
Max film width	550mm*2	650mm*2	750mm*2
Thickness for single layer	0.006-0.10mm	0.006-0.10mm	0.006-0.10mm
Main motor	18.5-22kw	22-30kw	37kw
Total power	40kw	55kw	70kw
weight	3000kg	3800kg	4500kg
dimension size	480022003800mm	500024004000	520026004200