Since MVP piston pumps have become an ideal solution for medium and high pressure mechanical applications in the domestic industry, they have been widely used in skid steer loaders, busy at both ends, mini excavators, and forklift cases. Casper seeks new breakthroughs, opens up a new pattern, optimizes and upgrades on the basis of MVP series piston pumps, and transforms into a new MVPR series piston pump for high-pressure open circuit applications.
●Displacement
from 55 cm3 /rev (3.36 in3 /rev)
to 84.7 cm3 /rev (5.17 in3 /rev)
● Pressure
Maximum continuous operating pressure: 350 bar (5075 psi)
Maximum intermittent working pressure: 380 bar (5510 psi)
Maximum peak pressure: 400 bar (5800 psi)
● Rotational speed
The maximum speed is 3000 min-1
MVPR series piston pumps
The MVPR series of piston pumps have higher pressures and are designed for lifting machinery applications such as truck cranes and telehandlers. It has the characteristics of compact structure, high power density, low noise and low emission. The special bearing design allows it to withstand certain radial and axial loads. The product has a maximum and minimum displacement limiter, and its control mode includes electronic control and hydraulic control.
The product has been fully verified on the truck cranes of well-known customers in the domestic industry, and according to the matching results at the customer's site, the collected product and equipment operation data have shown excellent performance beyond expectations. According to the customer's construction tracking feedback in the past few years, the whole machine and the hydraulic system are running normally, showing a long service life. The superior performance and reliability of this product is due to the internal design of MVPR products.
1 Dual shaft seal option available
It can effectively prevent leakage, resist the damage of external dust and particles to the shaft seal, and enhance the service life of the shaft seal.
2-way shaft drive tandem pump
Cost-effective compared to standard flange connections, gear and piston pumps can share a single inlet, simplifying the customer's system piping.
3. Various control methods
The perfect match of hydraulic power to engine power further enhances the flexibility and functionality of the machine. Meet the diverse needs of customers.
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