V30G Series Heavy Duty Piston Pump

The
V30G series pump has a high working pressure, the nominal pressure can reach
350 bar, and the peak pressure can reach 420 bar. The spherical flow
distribution built-in booster impeller increases the nominal rotational speed
of the pump by 10%, which is very suitable for high rotational speed work.

This
series of pumps can integrate an angular displacement sensor, which can monitor
the swing angle of the pump in real time, and realize the closed-loop control
of the flow through the controller, so as to more accurately control the output
flow of the pump to match the system requirements. Use a low-noise shell, and
optimize the distribution plate structure at the same time. With the
two-pronged approach, the noise of the pump is reduced by an average of 2dB
compared with the previous generation, which is more suitable for the low noise
requirements of the hydraulic components of the whole machine.

In
addition, the heavy-load bearing and main shaft design of the V30G series
pumps, through-shaft transmission, can adapt to high torque working conditions
such as multiple pumps in series.   

Application：

Mobile cranes
Drilling rigs
Tunnel boring machine
Concrete pump
Dredgers
Forging presses
Extrude presses  

Product
Features：

l  High continuous pressure

l  Effectively reduce the amount of hysteresis, high control
accuracy

l  Low noise

l  Compact design to achieve a breakthrough in higher power density
ratio

l  High efficiency