Engine Type: In-line 6-cylinder, 4-stroke, turbocharged and intercooled diesel engine
Manufacturer: Volvo Penta
Application: Widely used in industrial power generation, heavy construction machinery, and some marine applications
2. Cylinder Specifications
Bore: 110 mm
Stroke: 140 mm
Displacement: 7.8 liters
Compression Ratio: 18.5:1
Firing Order: 1 – 5 – 3 – 6 – 2 – 4
3. Power Output
Rated Power:
At 2100 RPM: 404 kW (542 hp)
At 2300 RPM: 447 kW (600 hp)
Maximum Torque:
At 1200 – 1500 RPM: 2250 N·m (at 2100 RPM rated power)
At 1200 – 1500 RPM: 2450 N·m (at 2300 RPM rated power)
4. Fuel System
Fuel Type: Ultra-low-sulfur diesel (ULSD) or biodiesel blends up to B20
Fuel Injection System: Advanced common-rail fuel injection system for precise fuel delivery and efficient combustion
Fuel Consumption:
At rated power (404 kW): Approximately 202 g/kWh
At rated power (447 kW): Around 207 g/kWh
At 75% load: Despre 194 g/kWh
At 50% load: Approximately 197 g/kWh
At 25% load: Roughly 204 g/kWh