HD-A11VO145EP2D-FB through-axis piston variable displacement pump integrates electric proportional control and pressure cut-off functions, and has the characteristics of fast variable response and high control accuracy. It uses explosion-proof electromagnets and can be used in Class I explosive gas environments containing coal mine gas, and is suitable for underground working conditions in the drilling industry.
Outline drawing of HD-A11VO145EP2D-FB Through-shaft axial piston variable displacement pump
Parameters of HD-A11VO145EP2D-FB Through-shaft axial piston variable displacement pump
Displacement range(mL/r)
0-145
Rated pressure(Mpa)
35
Maximum pressure(Mpa)
40
Rated speed(rpm)
2200
Maximum speed(rpm)
2500
Torque(Nm)
808
Power(Kw)
186
Weight(kg)
76
Variable method
Electric proportional control, pressure cut-off
Control voltage
24V(±20%)
Control current
200mA~600mA
Product features of HD-A11VO145EP2D-FB Through-shaft axial piston variable displacement pump
▶The control method is highly integrated, the structure is compact, and the response is fast;
▶It has passed the explosion-proof Class I and Class II certification;
▶The through-shaft structure can be connected to a series pump for use.
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