High Speed Injection Molding Machine

• Large-flow hydraulic system with cartridge valves.
• Imported top grade hydraulic components.
• High-precision oil filter and full-flow by-pass oil filter.
• Screw is driven by low speed & big-torque hydraulic motor.
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• Perfect combination between computer and high efficient proportional plunger variable pump saves electricity by 25%-50%. The economic efficiency is high.
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• With full flow high precision return oil filter, the oil filter effect is up to NAS –7 levels, can effectively avoid contamination and deterioration of hydraulic oil, thereby hydraulic parts work more stable and service life of hydraulic seals is longer.
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• Imported advanced hydraulic valve incorporated with differential oil circuit guarantees mould locking device to be fast, stable and low noise, and reduces forming period, increase production efficiency.
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• Cartridge valve added in the hydraulic system insures the fast response & small impact, which reduces the consumption of the pressure.
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• Spiral flow cooler is high in heat transfer efficiency and less pressure loss. It guarantees stable operation of hydraulic system, improves repetition accuracy and qualification rate of products.
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• Low speed and large torque hydraulic motor meets plasticizing demand of different raw material.

For more details, please feel free to visit POWERJET`s official website.

Specifications of Injection Moulding Machine

Specifications of Injection Moulding Machine

While selecting injection moulding machine, you must understand and value the following specifications Specifications of a Injection Moulding Machine:

INJECTION UNIT	To understand the meanings
Maximum swept volume cc / max. shot weight gr.	calculation of max. shot weight for a material
Maximum metering stroke in mm.	dependance of quality of melt for consistancy of moulding.
Maximum injection speed g/s or cc/s	how it ensurs melt to spread through out when in fluid condition- before it freezes. Its relationship with freezing time.
Maximum injection pressure Kg/cm2	how it overcomes resistance to flow during filling and; pressure phase on account of flowratio and; viscosity.
Maximum Injection Power.Kgcm/sec.	how it takes care of difficulty in fiiling for thiner walled and high flow ratio parts.
Plasticizing rate g/s or Kg/hr.	how it influences cycle time.
*Specifications of Injection Moulding Machine Injection Unit.

CLAMPING UNIT	To understand the meanings
Clearance between Tiebars and platen size mm x mm	how it accomodates mould.
Maximum daylight mm and mould open stroke mm	its significance for ejection of deep parts.
Minimum mould height	its relationship with mould open stroke and daylight.
Clamping force	its dependance on cavity pressure and method to compute cavity pressure.
*Specifications of Injection Moulding Machine Clamping Unit.

HYDROMOTOR	To understand the meanings
Torque Kgm and rpm	torque requirement for -viscosity of- melt.
*Specifications of Injection Moulding Machine Hydromotor.

DRIVE POWER	To understand the meanings
Power supply frquency 60 or 50 Hz.	its influence on speeds.
Pump-motor rating. kW	to match the application – usage of machine.
*Specifications of Injection Moulding Machine Drive Power.

CONTROLS	To understand the meanings
Controls	Conventional / Proportional and Cartridge valve Hydraulic Controls Electrical / solid state / microprocessor controls Open loop or closed loop controls
*Specifications of Injection Moulding Machine Controls Unit. For more information, please visit our official website: http://www.powerjet-machinery.com/specifications-injection-moulding-machine/

High speed injection molding machine producing 1000ml Cups in 4 Cavitie...

Any interested in high speed thin-wall injection molding machines, please feel free to contact us:

Alvin Chan : alvinchan.9953@gmail.com

Machine Parameters: http://www.powerjet-machinery.com/high-speed-thin-wall-injection-molding-machine


Tips:  Powerjet Plastic Machinery is a professional manufacturer of Injection Molding Machines and Extrusion & Blow Machines, Stretch & blow machines since 1999.