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Patricia HernandezJul 25, 2025
What is considered normal oil consumption for a Komatsu SA6D140E-3 Engine?
- EEmily NicholsJul 26, 2025
The oil consumption should be a maximum of 0.3 when compared to the fuel consumption at continuous rated output.
What is considered normal oil consumption for a Komatsu SA6D140E-3 Engine?
The oil consumption should be a maximum of 0.3 when compared to the fuel consumption at continuous rated output.
What is the normal blow-by pressure for a Komatsu SA6D140E-3 Engine?
At rated horsepower and with a water temperature of at least 70ºC, the blow-by pressure should be a maximum of 1.96{200}.
What is the required compression pressure for a Komatsu Engine?
With an oil temperature between 40 and 60ºC and an engine speed between 200 and 250 rpm, the minimum compression pressure should be 3.8{39}.
General| Engine Model | SA6D140E-3 |
|---|---|
| Engine Type | Diesel |
| Number of Cylinders | 6 |
| Bore x Stroke | 140 mm x 150 mm |
| Fuel System | Direct Injection |
| Cooling System | Liquid Cooled |
| Firing Order | 1-5-3-6-2-4 |
| Lubrication System | Forced Lubrication |
| Governor Type | Electronic |
| Emissions Compliance | Tier 4 Final |
| Aspiration | Turbocharged |
| Rated Speed | 2000 rpm |
| Starting System | Electric |
| Gross Power | 354 kW (475 HP) |
