Home » Products » Other Machinery » MARINE DIESEL ENGINE » Marine Diesel Engine YC6MK Series
Reliability & Durability:
Fuel Economy:
- The development is strictly by European famous companies developing program, based on the European engine development program.
- Overhaul period is more than 12000 hours.
Fuel Economy:
- Four valve technology increases the flow areas of air by a wide margin, so as realize better atomization condition & more intense combustion.
- With YUCHAI proprietary piston ring seal technology & valve seal technology.
| Model | YC6MK240L-C23 | YC6MK280L-C20 | YC6MK320L-C20 |
| Type | Vertical, in-line, water cooled, four-stroke | ||
| Intake way | Turbo-charged, inter cooled | ||
| No. of cylinder - bore x stroke (mm) | 6 - 123x145 | ||
| Displacement (L) | 10.338 | ||
| Compression ratio | 17.5:1 | ||
| Continuous power/speed (kW(PS)/r/min) | 176(240)/1800 | 206(280)/2100 | 235(320)/2100 |
| One-hour power/speed (kW(PS)/r/min) | 193.6(265)/1858 | 226.6(310)/2168 | 258.5(350)/1858 |
| Min Specific fuel consumption (g/kW.h) | Less than 189 | ||
| Specific oil consumption (g/kW.h) | Less than 0.5 | ||
| Crankshaft rotation direction (see from power output end) | Anticlockwise | ||
| Starting way | Electrical | ||
| Overall dimension (LxWxH) (mm) | 1531 x 867 x 1187 | ||
| Net weight (kg) | 1100 | ||
| Matched reduction gearbox | MB242, MB270, 300 | ||
| Fly wheel size | SAE 14 || SAE 1 | ||
| Certificate | ZC, CCS, EIAPP | ||
