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HQT-4500 PVC injection molding machine

HQT-4000 injection molding machine sent to Philipean customer of home appliance manufacturer.



HQT-PVC Serie PVC Fitting Injection Machine
——Air cooling device with quick response and accurate temperature control, avoid degradation of PVC in barrel.
——Bimetal screw with high corrosion resistance and rigidity, ideal for PVC powder material.
——Extra spacious mould area, suitable for long core pulling and multi-core pulling
——Enlarged plasticizing motor and special injection system, make sure plasticization is complete and even.




Item Unit HQT-450
Screw Diameter mm 75 80 85
Screw L/D Ratio  L/D 21.3 20 18.8
Shot Volume(Theoretical) cm3 1643 1870 2111
Injection Weight(PS) G 1496 1702 1921
Plasticizing Capacity(PS) g/s 45.0 56.2 62.3
Injection Rate g/s 394 448 506
Injection Pressure Mpa 173 152 135
Screw Speed r/min 150
Clamp Tonnage KN 4500
Toggle Stroke mm 740
Space Between Tie Bars mm 780×780
Min.Max. Mould Height mm 300-780
Ejector Stroke mm 200
Ejector Tonnage KN 125
Ejector Number   13
System Pressure (mpa) 16
Pump Motor Power (kw) 45
Heater Power (kw) 23.6
Machine Dimension(L×W×H) m 7.79×2.2×2.75
Oil Tank Capacity L 1217
Machine Weight Tonelada 19

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