800 Double Color Film Blowing Machine

Ⅰ.Feature:

1.    It is used for blowing various low density polyethylene and high density polyethylene color striped plastic film, etc.

2.    Which are widely used for packing food, fruit, garment, textile, daily necessities and other civil and industrial products.

3.    The cylinder and the screw stem of model SJ-50X2 extruder are made of high quality alloy steel with optimum hardness are strong corrosion resistance after precision finishing and nitrogen treatment.

4.    800 auxiliary machine can be freely adjusted with the limits of 800mm according to the technological requirements of different materials, and has been fitted with a plug in plastic motor to keep proper tension and make rolling even and roll changing easy.

Main Technical Parameter

Model

SJ-50×2

Diameter of screw

￠50mm×2

Max. width of folded film

200-800mm

Single face thickness of film

0.01-0.10mm

Max. extrusion output

50kg/h

L/D ratio

28:1

Power of main motor

18.5kw

Power of traction motor

1.1 kw

Heating power

18 kw

Overall dimension

5.5 ×2.1 ×4.7m

Weight

2.5T