| Model | DHP50 |
| Suction Diameter | 2 inch (50mm) |
| Discharge Diameter | 2 inch (50mm) |
| Max.Capacity (m3/hr.) | 30 |
| Max.Head: | 60m |
| Suction Lift: | 6m |
| Self-Priming time(s/4m): | 30 |
| Max Speed: | 3600rpm (adjustable) |
| Engine Model | 178F |
| Type | OHV Single-cylinder、vertical、air-cooled、4-stroke、direct injection |
| Bore×Stroke (mm) | 78x64 |
| Displacement(cc) | 306 |
| Compression ratio | 21:01 |
| Rated power/ Rated speed (Hp/r/min) | 5.8/3000 6.5/3600 |
| Max power/ Max speed (Hp/r/min) | 6.5/3000 7.2/3600 |
| Lubricating system | Pressure splashed |
| Starting system | Recoil starter/Electric starter |
| Fuel type | 0#、-10#、-20# diesel |
| Fuel tank capacity (L)/(US.Gal) | 3.5L/0.92Gal |
| Fuel consumption (g/hp.h/r/min) | 206/3000 215/3600 |
| Lube oil type | CD grade or SAE 10W-30, 15W-40 |
| Lube oil capacity (L) | 1.1L / 0.29Gal |
| Starting motor capacity (V、kW) | 12V 0.8kW |
| Charging generator capacity (V、A) | 12V 3A |
| Battery capacity (V、Ah) | Above 12V 20Ah |
| Overall dimension（L×W×H）mm | C=560*505440*555 L=560*505*655 |
| Dry weight(kg) | ≤45（Recoil starter） ≤47（Electric starter） |
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