| TBD234 series engine for marine power station/pump set | |
| main technical date | |
| bore/stroke | 128/140mm |
| cylinder arrangement | V60° v-60° |
| number of cylinder | 6;8;12 |
| unit cylinder volume | 1.8dm⒊ |
| compression ratio | 15:1 |
| max combustion pressure | 15mpa |
| min.speed at full load | 1000r/min |
| min.steady speed | 650r/min |
| (25℃) ignition speed | 115r/min |
| direction | anti-clockwise rotation(from flywheel end) |
| lub oil consumption | ≤1.3g/kw.h |
| TBD234V6 | |||||
| Powed Code | rated power(kw) | speed r/min | fuel consume g/kw.h | pme mpa | emissions |
| MCXN | 186 | 1500 | 198 | 1.38 | TierⅡ |
| MCXN | 222 | 1800 | 202 | 1.37 | TierⅡ |
| MXN 1000h/a | 205 | 1500 | 198 | 1.52 | TierⅡ |
| MXN 1000h/a | 244 | 1800 | 201 | 1.51 | TierⅡ |
| IFN 1000h/a | 210 | 1500 | 200 | 1.56 | TierⅡ |
| IFN 1000h/a | 249 | 1800 | 203 | 1.54 | TierⅡ |
| TBD234V8 | |||||
| Powed Code | rated power(kw) | speed r/min | fuel consume g/kw.h | pme mpa | emissions |
| MCXN | 249 | 1500 | 195 | 1.38 | TierⅡ |
| MCXN | 296 | 1800 | 198 | 1.37 | TierⅡ |
| MXN/ 1000h/a | 274 | 1500 | 195 | 1.52 | TierⅡ |
| MXN/ 1000h/a | 325 | 1800 | 198 | 1.50 | TierⅡ |
| IXN 1000h/a | 281 | 1500 | 195 | 1.56 | - |
| IXN 1000h/a | 333 | 1800 | 198 | 1.54 | - |
| TBD234V12 | |||||
| Powed Code | rated power(kw) | speed r/min | fuel consume g/kw.h | pme mpa | emissions |
| MCXN | 373 | 1500 | 196 | 1.38 | TierⅡ |
| MCXN | 444 | 1800 | 199 | 1.37 | TierⅡ |
| MXN/ 1000h/a | 410 | 1500 | 196 | 1.52 | TierⅡ |
| MXN/ 1000h/a | 488 | 1800 | 199 | 1.51 | TierⅡ |
| IFN 1000h/a | 421 | 1500 | 198 | 1.56 | - |
| IFN 1000h/a | 500 | 1800 | 200 | 1.54 | - |
