Sanshun Variable Pump equipped Plastic Injection Molding Machines consumes 30–35% less energy compared to a fixed pump. It is mostly used for high speed (packaging components) IMM as the cooling time for the components is negligible. So the motor runs continuously performing operations. Variable pump injection machine, at the same speed, can change the displacement of the hydraulic pump, and the motor load will also change with displacement, so as to save electricity. The main difference between the variable quantity pump and standard pump is output power, output power of the variable pump is changed with the load change, and the output power of the pump is relatively constant, in a small flow of actions, the output power of the variable pump is very low, but the quantitative pump output power constant
Advantages
quick response, Economical, Energy saving, Improve Production efficiency, variable-displacement pump, environmental, constant-speed motor
CLAMPING UNIT - -
Toggle stroke - mm - 980
Mould Thickness - mm - 400-980
Space between tie-bars - mm - 1016X980
Ejector stroke - mm - 260
Ejector tonnage - KN - 186
Ejector number - Piece - 21
Hole Diameter - mm - 250
OTHERS - -
Heat power - KW - 51.5
Max. pump pressure - MPa - 16
Pump motor power (servo) - KW - 48+48
Pump motor power (fixed pump) - KW - 37+37
Valve Size - mm - cartridge valve
Machine dimension - m - 11X2.4X2.65
Machine weight - t - 42
Oil tank capacity - L - 1300