It's easy operation and maintenance.What's more,the film can be widely used in wrapping of foodstuff and so on.

This series unit is mainly used in producing the polyethylene plastic film for unidirectional stretch (stretching film, twines membrane) as well as fresh film. The film can achieve the effect which is one-side and two-side sticks.     Therefore it applies in building material, hardware fitting packing widely. The screw of unit adopts 38CRNOALA alloy steel. It manufactured by nitric and precise processing so that it is highly hardness and durable long time. Temperature controls adopts advanced automatic control system and the T mold adopts the multi- spots adjustment. They could cause the film thickness to be evener. The cooling system adopts the circulating water cool and it cooling effect is good. The rollout installment adopts the friction type of rollout and has the cutting edge installment and side material rollout element by round-trip. This causes the film which rollout to be neater.

Main characteristic of the machine

1、  It profits advanced technology from aboard and manufactureby absorption, improvement, innovation.

2、  It is entire frequency conversion control, movement stable,highly effective and the low energy consumption.

3、  The product adopts the craft of one time forming.

4、  It can produce two-side sticks for stretching film.

5、  The special side material rollout element by round-trip.

Main Technical Parameter

Model	HT-600 Stretch Film Machine	HT-1000 Stretch Film Machine
Screw Diameter	50mm x2	55mm x2
L/D ratio	28:1	28:1
Screw Barrel Material	38CRMOLA	28CRMOLA
Die width	750mm	1250mm
Film Width	600mm	500-1000mm
Thickness	0.015-0.05mm	0.015-0.05mm
Rollout Diameter	300mm	300mm
Output	20-40kg/h	50-70kg/h
Main Motor Power	7.5kwx2	11kwx2
Heating Power	30kw	45kw
Overall dimension	4800x2000 x2600mm	4800x2600 x2600mm
Total Weight	3500kg	4500kg

preservative film machine