1. New design appearance, which makes the diesel engine more beautiful .
2. The large-capacity fuel tank can work longer
3. Single aixs balancing, so that the diesel engine works more balanced.
4. Low fuel consumption diesel engine more economical
5. The use of oil bath air filter, better adapted to the harsh working environment.
Highlight: It is a popular combination type nowadays, as a power device used for mini-tractor, transport vehicle in agriculture.
Main application: Small generator sets, air compressors, inlａnd ships, engineering machinery and processing machines for agricultural products and secondary products (for example, thresher, rice mill, flour mill, fodder, grinder)
| Model | R175A | R180 | R185 | R190 |
| type | Single cylinder, horizontal, 4-stroke, water-cooled | |||
| Combustion system | Swirl Chamber / Direct Injection | |||
| Bore * stroke(mm) | 75*80 | 80*80 | 85*85 | 90*90 |
| Total displacement(L) | 0.353 | 0.402 | 0.51 | 0.573 |
| Rated power(kw.rpm) | 4.41 | 5.15 | 25.88 | 7 |
| Max power(kw.rpm) | 4.85 | 5.67 | 6.46 | 7.92 |
| Rated speed (r/min) | 2200 | 2200 | 2300 | 2300 |
| Specific fuel (g/kw.h) | ≤280.2 | ≤278.8 | ≤275 | ≤275 |
| Cooling system | Evaporative/condensation | |||
| Lubrication Method | Pressure Splash Spray | |||
| Starting method | Hａnd start / electric start | |||
| Net weight | 68 | 76 | 102 | 102 |
* Quiet operation, including an 80-percent reduction in noise at idle, is one of the many benefits from the common-rail fuel
system
* Enhanced sociability from the high-pressure common-rail design virtually eliminates smoke and improves the whole boating
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