QLQ-500II Plastic Injection Machine Horizontal Installation

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QLQ-500II Plastic Injection Machine falls into our economic series with energy saving, high precision and stable features. It is made with servo system and greatly reduces power consumption.

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Description

PRODUCT DESCRIPTION

Plastic Injection Machine (Horizontal Installation)

Screw Diameter(mm):75/85/95
Theoretical Shot Volume(cubic cm):1877/2411/3012
Shot Weight(g):1764/2830/2058
Shot Weight(oz):62.3/80.1/100
Theoretical Injection Pressure (Mpa):209/163/130
Screw L/D Ratio:24/21/18.8
Injection Stroke(mm):425
Screm Rotary Speed Max(rpm):132
Nozzle Contact Force(KN):140
Nozzle Stroke(mm):450
Clamping Force(KN):5000
Opening Stroke(mm):755
Platen Size(mm*mm):1175*1145
Space Btw. Tie Bars(mm*mm):830*800
Daylight Max.(mm):1555
Mold Thickness(min-max)(mm):265-800
Ejector Storke(mm):250
Ejector Force(KN):111.3
Ejector Pin(unit):12+1
System Pressure(Mpa):17.5
Pump Motor(KW):45
Heating Capacity(KN):31.7
No. of Heater Zones(unit):6
Oil Tank Capacity(L):970
Machine Dimensions(m*m*m):9.1*1.98*2.2
Theretical Machine Weight(KG):23000

Advantages:

Clamping Unit:
 
1- Newly designed moving platen is having much better rigidity and the force is imposed on platens more evenly. Thus the platens have less distortion and molding precision is guaranteed.
2- With gear mold adjusting device.
3- With auto oil lubrication device for toggle system.
4- Tie bar with coated surface greatly reduces wearing.
5- Patented structure of platen support.
6- Clamping transducer.
7- Multi-stage control on speed and pressure during mold open and close.
 
Injection Unit:
 
1- Nitrided screw
2- Double-cylinder injection and double carrigage cyclider.
3- Injection transducer.
4- Multi-stage contorl on injection speed and pressure.
 
Other features:
 
1) It is easy to operate, the small machine controller can be turned by angle of 90 degrees.
2) Slider hopper small machine.
3) Explosion-proof cable for high pressure pipe.

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