Extrusion Line for Pet Flakes Pelletizing Granulator Machine

• Raw Material: PET
• Screw: Double-Screw
• Inverter: Inverter
• Electromagnetic Heater: Electromagnetic Heater
• Automation: Automatic
• Computerized: Computerized
• Model NO.: BDX
• Customized: Customized
• Certification: CE, ISO9001:2008
• Condition: New
• Transport Package: Seaworthy Packing
• Trademark: Sevenstars
• Origin: China
• Production Capacity: 150-500kg/H

Product Description

PET flakes pelletizing line
The whole production line
The plastic raw materials which have been enhancing, filling and blending should be used for injection or extrusion molding after granulation. For how to choose the appropriate granulation methods, our professional team will provide you professional technical support.  
Characteristics:
1.the gear box                
1)rotating speed:MAX 600~1500RPM
2)combining host transmission box speed reduction and torque distribution part together,using
three axis style design, with compact structure. Speed reduction, torque distribution and two output 
shaft radia bearing all use NSK bearings.
3)Gear is 6 grade which is a high precision. High speed overloading hard-tooth surface. 
The materials are 20CrNi2MoA or 20CrMnMo, HRC 60/62.
 2.the feeding system
Various forms of feeding structure and system single screw extruder, twin screw, hollow spring type, 
mesh and mesh, can cover the various material status 
 3.screw and barrels
Screw Kneading block built on modular principle allows various L/D ratio of screw easily be changed to 
suit different material. Screw component made of high speed & wear-resisting steel.
The screw elements are designed accurately and made of high tool steel 38CrMoALA or W6Mo5Cr4V2 by special heater treatment.