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
variable-displacement pump, Economical, Energy saving, environmental, constant-speed motor, quick response, Improve Production efficiency
CLAMPING UNIT - -
Toggle stroke - mm - 580
Mould Thickness - mm - 270-650
Space between tie-bars - mm - 640X640
Ejector stroke - mm - 160
Ejector tonnage - KN - 80
Ejector number - Piece - 13
Hole Diameter - mm - 160
OTHERS - -
Heat power - KW - 19.5
Max. pump pressure - MPa - 16
Pump motor power (servo) - KW - 40
Pump motor power (fixed pump) - KW - 30
Valve Size - mm - 25
Machine dimension - m - 6.7X2.0X2.05
Machine weight - t - 10.8
Oil tank capacity - L - 400