Rexroth PGH4 Internal Gear Pump

Renowell rexroth series PGH3, PGH4, PGH5 series high pressure internal gear pump is new type oil pump, adopts the unique design of bi-directional compensation (axial compensation, radial compensation) stucture, with high efficiency, low noise level, low pulsationetc, used in the servo variable frequency system, with excellent energy saving effect.

 Features
1. low noise performance
 The rexroth series internal gears are smooth and mute, and their excellent features are specially designed for gears. The sound is very low when used, and the sound is still smooth even at high speeds.

2, high running wear resistance
In addition to the simple mechanical structure, the use of advanced hydraulic oil can reduce the mechanical surface and the wear and tear of the functional parts. PGH series internal gear pumps can run at high pressure 320bar pressure, even if the use of general hydraulic oil, it is not easy to wear pieces.
3, very low pressure pulsation
rexroth series hydraulic rotary inner gear pump can almost completely remove the pressure wave, it can be used as the system precision control of the ideal machine tool pressure.

 Suzhou Renowell Hydraulic Pump Co.,Ltd specialize in research and development, production and sales of high-end hydraulic pump products. Our company is located in a long history and beautiful modern industrial city - Suzhou. It is about 2 hours drive from Shanghai Pudong International Airport and 45 minutes from Wuxi Shuofang Airport. The transportation is very convenient and location is very superior.

The main products of our company are: Dennison T6, T7 series vane pumps; Vickers V, VQ series, V10, V20 series vane pumps; Tokimec SQP series vane pumps; Yuken PV2R series hydraulic vane pumps; PGH4, PGH5 series gear pumps; high pressure piston pumps and parts. After detected by the authoritative state department, the performance, technical indicators of our products have reached or exceeded the similar products made by the domestic and foreign top manufacturers, and can be interchangeable, instead of imported original products. Lower noise, higher volume efficiency, longer life and reasonable price make our products have been praised by all of our domestic and overseas customers, now our products have been exported to five continents more than 30 countries and regions.