We supply to WEICHAI CW250 series Marine diesel engine in China.Include CW6250ZC,CW6250ZD,CW8250ZC-1,CW8250Z-1 etc. This series of diesel engine is divided into six and eight cylinder, cylinder power range for: 1103 kw to 1960 kw, speed range is: 750 r/min to 1000 r/min.
Adopted the balance of the crankshaft free end installation of silicone oil shock absorber, the crankshaft torsional stress is small.
Low weight,Low noise,Low consumption,high reliability,high quality,long life with warranty 12 month.
Welcome to inquiry!
Techincal Specifications
| Item |
technical parameters |
| model |
CW6250ZC(main) |
CW6250ZC-1(main) |
CW6250ZC-2(main) |
CW6250ZC-3(main) |
| CW6250ZD(aux) |
CW6250ZD-1(aux) |
CW6250ZD-2(aux) |
CW6250ZD-3(aux) |
| type |
Four-stroke,nonreversible,in-line,direct injection,water-cooling,turbocharging and intercooling |
|
|
| cylinder No. |
6 |
| bore*stroke |
250*300 |
| rated power/speed(kw/rpm) |
1470*1000 |
1103*750 |
1323*900 |
1058*720 |
| max denotation |
≤15 |
| compression ratio |
13 |
| displacement |
88.36 |
| Noise dB(A) |
≤110 |
| rotation direction |
clockwise if viewed from flywheel end |
| min.stable operating speed |
400(main) |
300(main) |
360(main) |
288(main) |
| min.stable operating speed at no-load |
450(aux) |
338(aux) |
405(aux) |
324(aux) |
| start method |
air starter |
| overall dimensions(mm) |
4600*1400*2460 |
| net weight(kg) |
15300 |
| Item |
technical parameters |
| model |
|
CW8250ZC-1(main) |
|
CW8250ZC-3(main) |
| |
CW8250ZD-1(aux) |
|
CW8250ZD-3(aux) |
| type |
Four-stroke,nonreversible,in-line,direct injection,water-cooling,turbocharging and intercooling |
|
|
| cylinder No. |
8 |
| bore*stroke |
250*300 |
| rated power/speed(kw/rpm) |
|
1470*750 |
|
1410*720 |
| max denotation |
≤15 |
| compression ratio |
13 |
| displacement |
117.81 |
| Noise dB(A) |
≤110 |
| rotation direction |
clockwise if viewed from flywheel end |
| min.stable operating speed |
|
300(main) |
|
288(main) |
| min.stable operating speed at no-load |
|
338(aux) |
|
324(aux) |
| start method |
air starter |
| overall dimensions(mm) |
4600*1400*2460 |
| net weight(kg) |
15300 |
If you need model infomation and best quotation for weichai marine engine, please feel free to contact us.
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