Diesel engine with frame body, low noise gear box, a special oil pan makes diesel noise greatly reduced; advanced emission targets, the whole load range smoke less than 1.0Rb


| MODEL | WP12C350 | WP12C400 | WP12C450 |
| TYPE | FOUR STROKES,WATER COOLED,DIRECT INJECTING COMBUSTION CHAMBER | ||
| CYLINDER NO.--BORE*STROKE | 6-126*155 | 6-126*155 | 6-126*155 |
| DISPLACEMENT (L) | 611.596 | 11.596 | 11.596 |
| PRESSURE RATIO | 17:1 | 17:1 | 17:1 |
| RATED OUTPUT | 258KW/350hp | 295KW/400hp | 330KW/450hp |
| SPEED/RMP | 1500 | 1800 | 2100 |
| AIR INTAKE TYPE | TURBOCHARGE | TURBOCHARGE, INTER-COOLING | |
| FUEL CONSUMPTION | ≤192g/kw.h | ≤192g/kw.h | ≤192g/kw.h |
| OIL CONSUMPTION | ≤1.63g/kw.h | ≤1.63g/kw.h | ≤1.63g/kw.h |
| COOLING TYPE | FORCED WATER COOLED | ||
| LUBRICATION | PRESSURE AND SPLASH | ||
| STARTING | ELECTRIC STARTING | ||
| NET WEIGHT/KG | 1200 | 1200 | 1200 |
| DIMENSION/MM | 1717×836×1274 |
1717×836×1274 | 1167*619*1158 |