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1.Brief introduction
1)GW4D20 DOHC turbocharged intercooled diesel Euro 4 engine is a self-developed 2.0 L high-performance engine . GW4D20 diesel engine is the only diesel engine awarded the “Top Engine 10 in China” in 2010.
2)It is featured by low noise, strong power, nice economy, high reliability, excellent high-/low-speed performance and quick cold start.
3)It complies with Euro IV emission standard in terms of emission and has the potential to comply with Euro V emission standard.
4)It is the ideal engine for sedans, SUVs, pickup trucks, light commercial vehicles and light buses.
5)Our company passed the ISO/TS16949 International Quality Management System Authentication in 2011.
2.Parameter
Item | Technical Parameter |
Model | GW4D20 |
Type | In-line, 4-stroke, dry cylinder liner, water cooled, overhead valve, direct injection, turbocharged diesel engine |
Number of cylinders | 4 |
Bore x stroke (mm) | 93 x 102 |
Displacement (L) | 2.771 |
Compression ratio | 17.2 : 1 |
Rated power/speed (kW/r/min) | 72±3/3400 |
Max. torque/speed (Nm/r/min) | 220±5/2000-2400 |
Min. fuel consumption ratio (g/kWh) | ≤ 220 |
Idle speed (r/min) | 850±50 |
Fuel injection sequence | 1-3-4-2 |
Lubrication mode | Pressure and splashing |
Cooling mode | Forced circulation water cooling |
Net weight (kg) | 240 |
Overall dimensions (L * W *H) (mm) | 793* 627 * 740 |
Euro 4 4D20 diesel engine with turbo