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Features
Injection Unit:
Double cylinder balanced plastic injection
Multi-level pressure and speed for injection
High torsion and five-star motor preplasticizing driven
Clamping Unit:
Clmaping quickly and stoping slowly
Automatic gear adjusting
Storage type automatic lubricating & oiling system
Electrical Control:
Controlled by specialized computer for injection machines
Large LCD screen display---clear
Dynamic display of machine movements---visual
Hydraulic Unit:
Differential mold clamping control
Double ratio of of pressure and flow
Optimize combination of world famous branded hydraulic parts
PET preform injection molding machine
1) Adopt specially designed screw, high-torque melten gel motor to be better for plasticizing molding.
2) Satisfy with PET preforms high speed production vertical clamping and several stations cooling device.
3) Adopt high capacity servo motor-pump system, to shorten recycle and lower power consumption.
The components list:
Main direction valve | American Sunny |
Five-star motor | China & Italy adventure |
Electric ruler | America/Swiss |
A/C contactor | Schneider/SIMENS |
Heating relay | SIEMENS |
O ring | Taiwan Escort |
Sealing ring | Italy |
Stroke switch | Schneider |
Air switch | LG Korea LG |
Computer | PROCHESON |
Motor | Adventure PHASE |
Oil pump | Italian Screw pump |
Technical specifications:
Model | Pro-PET680 | |
Injection unit | Screw diameter mm | 60 |
Screw L/D ration | 25 | |
Shot weight(PET1.35) g | 650 | |
BOPP0.9 g | 430 | |
Injection pressure Mpa | 1036 | |
Clamping unit | Clamping force | 1680 |
Toggle stroke mm | 430 | |
Min. mold thickness mm | 180 | |
Max. mold thickness mm | 500 | |
Space between bars mm | 460*460 | |
Movable platen size mm | 675*675 | |
Ejector stroke mm | 130 | |
Ejector No N | 5 | |
General | Pump motor power kw | 18.5 |
Heater power kw | 9.2 | |
Oil tank capacity L | 240 | |
Max. pump pressure Mpa | 16 | |
Machine dimensions m | 5.4×1.7×2.2 | |
Machine weight(Approximat) T | 5 | |
PET 12-cavity,weight per preform | 54 | |
PET 16-cavity,weight per preform | 40 | |
PET 24-cavity,weight per preform | ||
PET 32-cavity,weight per preform | ||
PET 48-cavity,weight per preform | ||
PP 12-cavity,weight per preform | 36 | |
PP 16-cavity,weight per preform | 27 | |
PP 24-cavity,weight per preform | ||
PP 32-cavity,weight per preform | ||
PP 48-cavity,weight per preform |
PET680 PET preform injection molding machine