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Ideas and practical use of hydraulic gear oil pump design

Ideas and practical use of hydraulic gear oil pump design

Taking into account the actual working conditions of hydraulic gear oil pumps, the design of the floating combined sleeve should be able to reduce the radial force of the gear pump, reduce noise, provide axial compensation. Specific design ideas are as follows:

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04

2020/01

What is the purpose of a bearing on a hydraulic gear pump?

What is the purpose of a bearing on a hydraulic gear pump?

At present, the hydraulic gear pump widely used needle roller bearings have many advantages: high bearing capacity; friction factor is small, start and work with less friction, mechanical efficiency is quite high; can be applied to both high and low speed; can be applied to a wide range of temperatures; anti-oil contamination ability is very strong.

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03

2020/01

Triplex gear oil pump application attention to technical problems

Triplex gear oil pump application attention to technical problems

The disassembly and decomposition of the triplex gear oil pump should be carried out in a clean place, after the removed fittings are cleaned with gasoline or diesel fuel, the wear state of each fitting is carefully checked to make sure that it can be continued to be used, and then the fittings that can be continued to be used are carefully put away in order.

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08

2019/06

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