Rotating die blown film unit

Rotating die blown film machineFeatures:
1. The mold head can rotate around 360 degrees, which can enhance the strength and uniformity of plastic film.
2. Both the screw and the barrel are made of 38CRMOALA alloy steel, which has undergone nitriding treatment and precision machining. It has high hardness, strong corrosion resistance, and durability.
3. The winding device adopts pressure friction winding or center winding, and is adjusted by a torque motor. The winding is smooth and easy to change.

model	SJ-55	SJ-60	SJ-65
screw diameter	φ55mm	φ60mm	φ65mm
screw length-to-diameter ratio	28:1(L/D)	28:1(L/D)	28:1(L/D)
screw speed	10-110rpm	10-110rpm	10-110rpm
Mold head specifications	φ80-φ160	φ100-φ200	φ120-φ250
Product thickness	0.015-0.15mm	0.015-0.15mm	0.015-0.15mm
Product folding width	200-800mm	300-1000mm	400-1200mm
Main motor power	15kw	18.5kw	22kw
heating power	13kw	16kw	18kw
output	25-45kg/h	30-55kg/h	30-65kg/h
Total weight	≈2.5t	≈3t	≈3.5t
Overall dimensions	6200x2300x4600mm	6300x2500x4800mm	6500x2700x5000mm