China PET Preform Injection Machine

PET preform injection machine:
This unit of our pet preform injection machine composed of imported advanced hydraulic components. System pressure is controlled by proportional valve. According to users demand, a quick mold clamping device and fast-respond excellent control valves also can be fitted on the unit.
CLAMPING
-FEA designed double-toogle five-joint clamping machinery
-High rigidity mould platen with enlarged space between tie bar, fit for larger scope of the moulds
-Large moving die stroke with smooth & fast motion
-Electrical & mechanical safety protection device
-Automatic centralized lubrication system
-Gear regulating the mould driven by oil motor
INJECTION UNIT
-Twin cylinder balanced injection system
-High torque oil motor directly drives screw to complete the pre-injection
-Specific screw and barrel designs are available for processing different material requirements to ensure the production quality
-Multiple-stage control for pressure, speed, position to inject, keep pressure, charge material
ConTROL UNIT
-It utilizes the plastic injection moulding machine special-purpose computer with rapid response, interactive interface
-Regulate barrel temperature deviation automatically
-Multiple-unit plastic moulding data memory system
-Main electric components with world famous brand ensuring safety performance of electric devices
-It real-timely monitors various actions and gives automatic warning for its defects
-Clamp, injection, ejection action can choose linear displacement sensor for its control
HYDRAULIC UNIT
-Main hydraulic components with world famous brand, ensuring stable quality of the machine
-Low noise & rapid response oil pump system
-Adopt the cooling water flow distributor, controlling the cooling temperature easily

ZS3580 ABCInjection
UnitScrew Diametermm606570Screw L/D RatioL/D22.82119.5Cylinder head Volumecm 38149551108Shot Weightg7408691008Plastic Rate(PS)g/s385262Injection Rate(PS)g/s245288334Injection PressureMpa198169145Clamping
UnitClamping ForceKN3580Max mould Opening Strokemm660Mould Thickness(Min-Max)mm250-700Distance Between Tie-Barsmm660x660Ejection ForceKN62Ejector Strokemm160OthersPump Motor PowerKW30Heating capacity of screw cylinderKW16.55Oil tank capacityL655Rated Pressure of Oil pumpMpa16Machine Dimensions (L*W*H)m6.85x1.75x2.24Machine WeightT11.4Mould Orientation Ring DiametermmΦ160H7Sphere Diameter of NozzlemmSR15