
| Applicable Manufacturer | Kobelco |
| Engine Model | 4TNV84T-ZXGYB |
| Equipment Type | Excavator |
| Engine Type | Vertical In-line 4-cycle Water-cooled Diesel Engine |
| Combustion Chamber | Direct Injection Engine Type |
| Air Intake System | Exhaust Gas Turbine Supercharging |
| Bore | 3.3 in. |
| Stroke | 3.5 in. |
| Displacement | 121.7 cu in. |
| Rated Speed | 1800 RPM |
| Specific Fuel Consumption | <= 237 ( 174) |
| Compression Ratio | 18.9 (effective 17.2) |
| Fuel Injection Timing | Fit 18 Fir 2+1.0/-1.0 |
| Fuel Injection Pressure | 19.6 +1.0/ 0 (199.9 +10.2/ 0.00) |
| Rotation Direction | Viewed From Flywheel Side Left |
| Governor | Electronic Yanmar Eco Governor |
| Cooling System | Radiator Cooling |
| Lubricating System | Forcible Lubrication By Trochoid Pump |
| Starter | Electric Startin(starting Motor 24vdc-4.0kw) |
| Charger | N/a |
| Oil Capacity | 2.0 gal. 0.9 gal. |
| Coolant Capacity | 0.7 gal. |
| Flywheel | 335ID mark |
| Oil Press Switch | 7.3 psi |
| Fuel Filter | Water Separator |
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