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We are an independent hydraulic company with brand new brand hydraulic pumps, gear pumps and vane pumps. We stock Atos, Yuken, Uchida and Nachi Piston Pump. To ensure the highest-quality hydraulic pump and motor repair or remanufactured unit, We stay up-to-date with the latest diagnostic and assembly and test equipment.If you have any problems please contact us by emailing a675991295@163.com

Characteristic:

(1) The structure is simple and the price is cheap.

(2) Low requirement and wide application;

(3) The various slots between the end cap and the gears form many fixed sealed working chambers, which can only be used as a quantitative pump.

Gears adopt the new technology of international advanced level in 1990's - double circular arc sinusoidal arc. Compared with involute gears, zui's outstanding advantage is that there is no relative sliding of the tooth profile during gear meshing, so it has no wear, running balance, no trapping liquid phenomenon, low noise, long life and high efficiency. The pump is free from the constraints of traditional design, making the Italian ATOS gear pump enter a new field in design, production and use.

The pump is equipped with differential pressure relief valve as overload protection. The full return pressure of the relief valve is 1.5 times the rated discharge pressure of the pump. It can also be adjusted according to actual needs within the allowable discharge pressure range. However, the relief valve can not work for a long time, and the relief valve can be installed separately when needed.

The shaft end seal of the pump is designed in two forms, one is mechanical seal, the other is packing seal, which can be determined according to the specific use and user requirements.