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BK Low-Pulse Variable Piston Pump

BK70FRC4HSK-11 feature and technical parameters  
1. Low Noise, effective energy and prompt response
2. Close loop proportional pressure & flow control,
and control accuracy≤1%
3. Used in injection molding machines and other hydraulic system, etc.
Type BK70FRC4HSK-11 Name Variable Piston Pump
Displacement 70.5cm3/rev Maximum speed 2400r/min
Rated pressure 28MPa Maximum pressure 28MPa
Control type Close loop proportional electro-hydraulic pressure & flow control
Application injection molding machines and other hydraulic system, etc.
Type BK70
Maximum pressure(MPa) 28
Maximum speed 2400
Approximate weight(kg) C1 52
C10 71
Control type C1 Pressure control
C2 Two-pressure control by solenoid valve
C3 Low pressure compensation with unloading control
C4 Close loop proportional electro-hydraulic pressure & flow control
C8 Load sensing control
C9 Power control
C10 Open loop proportional electro-hydraulic pressure & flow control