big films blown film machine：Product Type: B-75 B-90

Description：Use The unit is mainly used for blowing the HDPE, LDPE, LLDPE, plastic film as raw materials, big films and packaging films. Features Extruder barrel and screw made of high quality alloy steel, the nitrogen treatment and precision machining, wear resistance, corrosion resistance, automatic temperature control, accurate and reliable, two-volume institutions with friction, automatic meter long, easy to operate.

big films blown film machine Main technical parameters：
Model B-75 B-90
Screw diameter ф75mm ф90mm
aspect ratio 25:1 25:1
Film folding diameter 700-1500mm 1200-2000mm
Single film thickness 0.008-0.10mm 0.008-0.10mm
Maximum output 80kg / h 120kg / h
Engine power 22-30kw 30-45kw
Traction motor power 1.1kw 1.1kw
Heating Power 27kw 34kw
Dimensions 7000×2500×6000mm 7100×3500×7800mm
Weight 3T 4T