Plastic Machinery (GS388V)

Product Description

The GS-V Plastic Machinery with variable pump series is the fine product of energy saving of Guangsu Company, which adopt the advanced international control technology of variable pump. The product adopts high response proportional variable system, making the output power of hydraulic system of plastic injection machine matching with the actual consumption, avoiding the loss of high pressure regulated flow and overflow. Compared to the machine with common constant flow pump, 30%~50% electricity can be saved, showing obvious economic benefits.

In addition, the heat produced by the machine is low, reducing around 30% cooling water consumption, reducing noise around the machine, extending the service life of hydraulic seals of oil circuit and hydraulic oil, reducing greatly the use and maintenance cots of machine, at same time, the strict global environment-friendly requirements are satisfied. The GS-V plastic injection machine with variable pump series brings obvious economic benefits to wide customers relying on its excellent performance.

The GS-V plastic injection machine with variable pump series shows its excellent performance as below:

Energy saving 30~50%;

Quick response of system, short shaping period;

The oil temperature of system reduces greatly the produced heat;

Reduce the mold opening/closing impact, extending the service life of machine and mold;

Extend the service life of oil circuit system, reducing maintenance times, and saving large amount of maintenance cost;

High accuracy demand on hydraulic oil; And high accuracy return filter is provided.

(MACHINE MODEL) GS388V
INJECTION UNIT A B C D
Screw Diameter mm 65 70 75 80
Length/Diameter Ratio L/D 21.5 20 18.7 17.5
Theoretical Shot Volume cm3 1327.3 1539.4 1767.1 2010.6
Injection Weight(PS) g 1208 1401 1608 1830
Theoretical Injection Pressure Mpa 211 182 158 139
Injection Rate(PS) g/s 282.6 327.8 376.3 428.1
Plasticizing Capacity g/s 64.8 75.2 86.3 98.2
Maximum Screw Speed rpm 0-185
Injection Stroke mm 400
Clamping Unit
Clamp Tonnage kN 3880
Toggle Stroke mm 700
Space Between Iie Bars (HxV) mm 730×730
Max. Mold Height mm 730
Min. Mold Height mm 280
Daylight Opening mm 1430
Ejector stroke mm 180
Ejector tonnage kN 110
Ejector Number piece 13
OTHERS
System Pressure Mpa 16
Pump moter Power kW 37
Heater Power kW 24.85
Machine Dimension(LxWxH) m 7.22×1.99×2.32
Machine Weight t 15
Hopper Capacity Kg 50
Oil tank Capacity L 520


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