| Customization: | Available | 
|---|---|
| Ignition Mode: | Ignition | 
| Speed: | Low Speed | 
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| Model | HR170F | HR178F | HR178FA | HR186F | HR186FA | HR188FA | ||||||
| Type | Single-cylinder, vertical, 4-stroke air-cooled diesel engine | |||||||||||
| Combustion System | Direct Injection | |||||||||||
| Bore× Stroke(mm) | 70× 59 | 78× 62 | 78× 64 | 86× 70 | 86× 72 | 88× 75 | ||||||
| Displacement capacity(cc) | 227 | 296 | 306 | 406 | 411 | 438 | ||||||
| Speed(rpm) | 3000 | 3600 | 3000 | 3600 | 3000 | 3600 | 3000 | 3600 | 3000 | 3600 | 3000 | 3600 | 
| Horse power(hp) | 4 | 6 | 7 | 9 | 10 | 12 | ||||||
| Max. output(kw) | 2.8 | 3.0 | 4.1 | 4.4 | 4.3 | 4.6 | 6.3 | 6.9 | 6.5 | 7.1 | 7.5 | 8 | 
| Rated output(kw) | 2.5 | 2.8 | 3.7 | 4.0 | 3.9 | 4.2 | 5.7 | 6.3 | 5.9 | 6.5 | 7 | 7.5 | 
| Fuel | o#or-10#light diesel oil | |||||||||||
| Fuel oil tank volume(l) | 2.5 | 3.5 | 3.5 | 5.5 | 5.5 | 5.5 | ||||||
| Lubricatiom oil volume(l) | 0.75 | 1.1 | 1.1 | 1.65 | 1.65 | 1.65 | ||||||
| Fuel oil consumption rate(g/kw. h) | 285 | ≤ 283 | ≤ 285 | ≤ 278 | ≤ 280 | ≤ 280 | ||||||
| Starting system | Recoil or Electric | |||||||||||
| PTO rotation direction | It is clockwise as viewing from the flywheel end | |||||||||||
| Dimension(mm) | 332× 348× 416 | 383× 412× 450 | 417× 470× 494 | 417× 470× 494 | ||||||||
| Net weight(kg) | 27 | 35 | 35 | 48 | 48 | 52 | ||||||