Main Technical Parameter:
 Model:
 MD55 Stretch Film Machine
 MD65 Stretch Film Machine
 Screw Diameter
 50mm x2
 55mm x2
 L/D ratio
 28 : 1
 28:1
 Rational Speed of Screw Stem
 10-120rpm
 10-120rpm
 Screw Barrel Material
 38CRMOLA
 38CRMOLA
 Die width
 750mm
 1250mm
 Film Width
 600mm
 500 -1000mm
 Thickness
 0.015 -0.05mm
 0.015 -0.05mm
 Rollout Diameter
 300mm
 300mm
 Output
 20 -40kg /h
 50 -70kg /h
 Main Motor Power
 7.5kwx2
 11kwx2
 Heating Power
 30kw
 45kw
 Overall dimension:
 6000x2000 x 2600mm
 6000x2600 x 2600mm
 Total Weight
 3500kg
 4500kg