Gear Pump
GPM Series Gear Pumps are manufactured by CSIC Chongqing Hydraulic Mechanical-Electrical Co., Ltd., featuring a compact structure, high efficiency, low noise, and reliable performance.
Designed for hydraulic and lubrication systems, these pumps are widely used in marine equipment, gearbox lubrication systems, wind power equipment, mining machinery, metallurgical equipment, and other industrial applications.
The GPM Series offers displacement capacities ranging from 40 to 500 ml/r, with a rated pressure of 2.5 MPa, providing reliable performance for various marine and industrial applications.
| Model | Displacement (ml/r) | Rated Pressure (MPa) | Max. Pressure (MPa) | Max. Speed (rpm) |
|---|---|---|---|---|
| GPM40 | 40 | 2.5 | 3.8 | 3000 |
| GPM50 | 50 | 2.5 | 3.8 | 3000 |
| GPM63 | 63 | 2.5 | 3.8 | 2000 |
| GPM80 | 80 | 2.5 | 3.8 | 2000 |
| GPM100 | 100 | 2.5 | 3.8 | 1500 |
| GPM140 | 140 | 2.5 | 3.8 | 1500 |
| GPM160 | 160 | 2.5 | 3.8 | 1500 |
| GPM200 | 200 | 2.5 | 3.8 | 1500 |
| GPM220 | 220 | 2.5 | 3.8 | 1500 |
| GPM250 | 250 | 2.5 | 3.8 | 1500 |
| GPM280 | 280 | 2.5 | 3.8 | 1500 |
| GPM350 | 350 | 2.5 | 3.8 | 1500 |
| GPM400 | 400 | 2.5 | 3.8 | 1500 |
| GPM500 | 500 | 2.5 | 3.8 | 1350 |