Co Rotating Pvc Pelletizing Machine , Pet Extruder Machine Easy Operated

1. Machine Parts of recycling pet pellets making machine twin screw plastic masterbatch extruder

Name: Twin-screw extruder
Brand: YJMotor: AC motor, power:75KW, brand: SIEMENS Bade,
Speed governing: Japanese ABB inverter control speed,
Revolutions:50-600rpm
Reduction ratio: i = 2.5:1

1.1. Main Parts of recycling pet pellets making machine twin screw plastic masterbatch extruder

Name: Gearbox
Parallel tri-axial structure is combination of reduction and matrix. The gear is made of high quality alloy (20CrNi2Mo).Drive bearing: The brand of axletree: Japanese NSK.
Lubrication: Gear bearings in the gear box will be of oil immersed. There is hydraulic lubrication in the gear engagement and gear bearings.
Cooling: Lubricated cooling adopts shell and tube cooler and circulated water cooling method.

1.2. Main Parts of recycling pet pellets making machine twin screw plastic masterbatch extruder

Name: Screw
Direction of rotation: co-rotating;
The screw elements material isW6Mo5Cr4V2(6542#)
The core axis is made of high quality alloy steel 40CrNiMo

2.3. Main Parts of recycling pet pellets making machine twin screw plastic masterbatch extruder

Name: Barrel
Brand: YJ
Diameter:62.4mm
Standard: L/D: 40:1, and other available
Length: 10 sections for 40:1, 10*240mm=2400mm

Material: made of 45# forged steel with the abrasion-resistant alloy 101(Ni-Fe-Cr-W) inside, which is smooth and abrasion resistant. The hardness is HRC60-64