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SJ35X3-PF260LYM is a three layers cast film unit for small or meidum scale production, which is applicable to PE/PP/EVA/PS.

Extruder (3 units)

Screw diameter:               35mm, applicable to PE/PP/EVA/PS

Screw ratio (L/D):                            28:1

Rotation rate:                             40-75r/min

Height of the centre:                         1100mm

Capability:                                 8- 15Kg/h

Motor power:                     7.5 kw with frequency conversion

Heating power:                  1.5kw ´3, digital display monitor

Cooling:                             air cooling, 3 divisions   

Die (three layers with distributor)

Effective width:                              260mm

Product thickness:                    cast film 0.01-0.05mm

Die structure:               3 hanger flow channels integrated, Chrome coated inner surface, tunable flow and thickness

Three rollers molding

Array of rollers:                           horizonta

Roller size:                            φ100×300mm

Surface of rollers:                        mirror finish

Temperature controlling:            individually for each roller

Roller liner speed:                        0~10m/min

Motor power:         120W´3, stepless speed, maxim rate 30rpm, maxim torque 9.8 N.m

Roller alignment:                      manual, maxim 25mm

Central height of rollers:                 450±50mm

Tow and reel

Motor:                      120W´1, stepless speed adjustment

Liner speed:                        0~10m/min

Roller dimension:               φ100×300mm and φ80×300mm

Height of the center:                      800mm

Overall size:                    70200X2500X1600mm（LXWXH）

Controlling system:            Independent electrical cabinet