Safe and reliable
· Product descriptionThis model integrates the advanced and reliable structures of various models, and has passed a series of rigorous tests to ensure high reliability of the products
Strong power
· By adopting the technology of electronical-controlled combined pump and four-valve cylinder head, the fuel system and intake and exhaust system are well matched, which makes the diesel engine strong and powerful, with sufficient power and large reserve
Economical and fuel-efficient
· Electronic control and high-pressure direct fuel injection technology are adopted, so that fuel injection is more accurate, combustion is more sufficient, and the economy of the diesel engine is better
Comfortable and environmentally friendly
· The pulse supercharging system is featured by good load response, fast acceleration and low smoke intensity
· IMO II emission requirements are met
Strong practicability
· This engines are compact in structure, and through the integrated design of parts, the whole engine is more beautiful in shape and more convenient for use and maintenance
Parameters Table
| Type | Four-stroke, water cooled, in-line, turbocharged and intercooled | Number of cylinders | 6 |
| Cylinder diameter/stroke | 200×210（mm） | Displacement | 39.58L |
| Oil consumption rate | ≤0.5g/kW·h | Noise | ≤110dB（A） |
| Minimum fuel consumption rate | 195g/kW·h | Idle speed | 675r/min |
|
Rotation direction of crankshaft (facing the flywheel end) |
Clockwise | Net weight | 6300kg |
| Length × Width × Height | 2935×1298×2036（mm） | ||
| Series | Model |
Rated power kW/Ps |
Rated spee r/min |
Fuel and configuration (0# diesel oil) |
Emission level | Power classification |
| WH620 | WH620C950-2 | 698/950 | 1200 | Electronical-controlled combined pump | IMOⅡ | P1 |
| WH620C1000-3 | 735/1000 | 1350 | Electronical-controlled combined pump | IMOⅡ | P1 | |
| WH620C1100-3 | 810/1100 | 1350 | Electronical-controlled combined pump | IMOⅡ | P1 | |
| WH620C1200-5 | 882/1200 | 1500 | Electronical-controlled combined pump | IMOⅡ | P1 |