Rexroth A11V0190 Piston Pump Spare Parts Bearing F-205526, F-207813

Detail of Rexroth A11V0190 Piston Pump Spare Parts Bearing F-205526, F-207813

The valve plate has two forms: plane flow distribution and spherical flow distribution. The friction pair of spherical flow distribution is repaired by grinding when the scratches on the flow distribution surface of the cylinder are relatively shallow: when the groove on the flow distribution surface of the cylinder is deep, the groove should be filled with "surface engineering technology" before grinding Do not blindly grind to prevent the copper layer from thinning or oil leakage from the steel base.

When using overflow to adjust the pressure and flow, some of the excess overflows back to the original system, resulting in the useless power of the plunger pump and low operating efficiency. If a Chuangjie energy-saving inverter is used, the overflow valve can be set Closed, through the energy-saving inverter itself automatically adjusts the operating pressure to maintain the stability of the operating pressure, and automatically tracks the pressure of the device. Realize automatic control, thereby saving energy consumption. The biggest advantage of this adjustment method is that it can reduce the operating energy consumption of the axial piston pump, and the power saving effect can reach more than 30%.

Competitive Advantages of Rexroth A11V0190 Piston Pump Spare Parts Bearing F-205526, F-207813