Heavy Duty Pvb29-ls-20-cg-11??????????? Vickers Piston Pump Thru-drive Rear Cover

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VICKERS is now the hydraulic Weigeshi hydraulic market is widely recognized leader in all product development, technical strength, product quality and customer service service etc. are the best in the industry. Weigeshi hydraulic today is more powerful than ever. All hydraulic products can provide you with power source, control element, actuator, connector, pollution control and full hydraulic system. The main market including Weigeshi hydraulic construction, agriculture, traditional industry, metallurgy, mines, ships and gardening etc.. Rely on the There is nothing comparable to this global distribution network, no matter where you can enjoy the Weigeshi hydraulic to provide fast and convenient services, to walk from the traditional industrial machinery, from individual components to the hydraulic system, hydraulic Weigeshi hydraulic is your reliable partner in the global range of product selection.

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Description:

1) Vickers piston pump is an important device of hydraulic system. It depends on the reciprocating movement of the plunger in the cylinder, so that the volume of the sealing chamber can be changed to achieve oil absorption and oil pressure. Piston pump has many advantages, such as high rated pressure, compact structure, high efficiency and convenient flow regulation. It is widely used in occasions of high pressure, large flow and flow rate, such as hydraulic press, construction machinery and ship.

2) Wigsm Jose and plunger bushing is a pair of precision coupling parts, which can not be exchanged after paired grinding, requiring high accuracy and smoothness and good wear resistance. The radial clearance is between 0.002 and 0.003mm.

3) Wigsm Jose head cylindrical chute cut there, and through the radial hole, the axial hole and at the top of the same, the purpose is to change the cycle of oil production; plunger has put into the system, back to the hole, with the pump body cavity at the same pressure oil, pump plunger into the body suit, the application of positioning screw positioning.