Feature:
It is used for blowing the various low density polyethylene(LDPE) and high density polythlene(HDPE) colour striped plastic film etc.Which are widely used for packing food ,fruit,garments,textile,dailly necessities and other civil and industrial products.
Thy cylinders and the screw stems of model SJ-40D X2 extruder are made of high-quality alloy steel with optimum hardness and strong corrosion resistance after precision finishing and nitrogen treatment.
SJ-600 the auxiliary machine can be freely adjusted within the limits of 700mm according to the technological requirements of different materials,and has is fitted with a plug-in plate mechanism for making vest bag,
The coiling unit adopts torque motor to keep proper tension and make rolling even and roll-changing easy
Technical
Model: SJ-40D
Screw diameter: 40X2mm
L/D: 28:1
Max.output: 30kg/h
Max.width of film: 580mm
Thickness of film: 0.006-0.06mm
Power of main motor: 11kw
Outline dimension: 3800X2000X2800mm
Weight: 2200kg