Audited Supplier
PET bottle preform injection molding
Specifications
Plastic Bottle preform injection
Dehumidifying dryer and auto loader system for material.
Environment dehumidifying dryer system.
Chiller system.
Mold and hot runner temperature controller system.
Automatic system.
INJECTION DEVICE | S2100 | S3200 | S2500 | |
Screw Diameter | MM | 82 | 95 | 82 |
Screw L/D | L/D | 24:1 | 24:1 | 24:1 |
Theoretical Shot Volume | CM3 | 2000 | 3100 | 2000 |
Injection Weight(PET) | G | 2050 | 3160 | 2050 |
Injection Stroke | MM | 390 | 440 | 390 |
Injection Pressure | MPA | 132 | 133 | 132 |
CLAMPING UNIT | ||||
Clamping Force | KN | 3600 | 4000 | |
Toggle Stroke | MM | 660 | 730 | |
Space Between Tie Bars | MM | 680*680 | 720*720 | |
Mold Height(Min-Max) | MM | 280-680 | 280-750 | |
Ejection Stroke | MM | 190 | 230 | |
Ejection Force | KN | 138 | 138 | |
OTHER | ||||
Max System Pressure | MPA | 16 | 16 | 16 |
Oil Pump Motor Power | KW | 55.5(Servo) | 79.6(Servo) | 55.5(Servo) |
Heater Power | KW | 49.5 | 60.3 | 49.5 |
Machine Size | MM | 8.2(8.5)*1.8*2.4 | 8.9(9.2)*19*2.5 | |
Machine Weight | TONS | 14 | 15.5 | 15 |
PET Bottle Preform Injection Machine Features
Special injection construction designed to benefit for plasticizing.
By means of linear potentiometer(L/P) for injection and clamping unit. Deviation is under 0.01mm.
By use of PID temperature controller, which has limitations for screw cold starts,broken wire detection, temperature preservation, etc. Temperatures can be controlled by ±1°C.
Microprocessor controller with 4 stages injection, 3 stages holding pressure and 3 stages back pressure.
Shut-down memory is able to store up to 100 preset mold data memory.
Higher stability and lower defect in PET preform dimension.
