
Diesel water pump and Gasoline water pump series use advanced engines to ensure effective and economical combustion and are renowned for low noise, light vibration, light weight and small size. With aluminum alloy self-suction pump body and cast iron propeller/turbine cover, the pump is endowed with greater endurance. Using international standards of screw threads, the pump has outstanding compatibility and can be used together with various pipes.


Model | 2inch | 3inch | 4inch |
DWP50(E) | DWP80(E) | DWP100(E) | |
Suction port diameter(mm) | 50 | 80 | 100 |
Discharge Port Diameter(mm) | 50 | 80 | 100 |
Max Suction Head(m) | 8 | 8 | 8 |
Total head(m) | 26 | 25 | 31 |
Max Flow Rate(L/min) | 600 | 833 | 1600 |
Starting Mode | Recoil start | Recoil start | Recoil start |
Net Weight(kg) | 37 | 49 | 73 |
Packing dimensions(L×W×H)mm | 560×475×530 | 625×540×580 | 710 × 555 × 655 |
Engine Model | DG170F(E) | DG178F(E) | ETK186F(E) |
Type | Single-cylinder, Vertical, 4-Stroke, Direct injection, Air-cooled diesel engine | ||
Bore × Stroke(mm) | 70× 55 | 78×62 | 86×70 |
Engine Speed(rpm) | 3,600 | 3,600 | 3,600 |
Displacement(cc) | 211 | 296 | 406 |
Continuous Output(KW) | 2.98 | 4.4 | 6.6 |
Maximum Output(KW) | 3.36 | 4.9 | 7.34 |
Cooling Type | Force air-cooled | Force air-cooled | Force air-cooled |
20FT container (pcs) | 192 | 148 | 96 |





Q: What is your warranty period?
Our warranty lasts for 12 months after receipt of the goods. Free replacement of damaged parts during the warranty period. Outside the warranty period, provide timely, high-quality technical services and spare parts with favorable prices to ensure the continuous safe and high-quality operation of the equipment.
Q: How does your factory control product quality?
We have a quality inspection department. All products are sampled before leaving the factory to check the quality. If there is any quality problem, we will restart production.
20~30 days for one container.
Q. Where is your factory? Can i visit your factory?