Hydraulic Maintainence Service

1. High Power Density

• A lighter and more compact machine with higher pressure rating and increased power density (output power/mass) was obtained by adopting a half log type swash plate. In particular, the double pump with its tandem arrangement, has eliminated a power divider, has an increased transmission efficiency, and is lighter.

2. High Efficiency

• and Large Self-Priming Capability
• The spherical valve plate and improved hydraulic balance provide stable cylinder rotation, thus achieving high efficiency even in a low-pressure and low-speed operating rang

3. Long Life

• A long life is obtained by adopting main bearings of large capacity and the piston-return mechanism that compensates for the wear of the shoe.

4. Low Noise

• Even less noise has been achieved because of the optimum design of the valve plate and the casing rigidity.

5. Wide Range of Controls

• The pump can be controlled in various kinds of control methods and is capable of responding to either mechanical, hydraulic or electrical input.