B series

marineEngine_B

  • The advanced design and excellent manufacturing adapt to strict working conditions, high strength, heavy load operation ability.

  • It is better to have the power of the bypass valve.

  • In this paper, the design of the cylinder block and head of the cylinder block can be used to reduce the failure rate of the parts, which reduce the number of parts compared to other similar engines by 40%.

  • The excellent reliability USES forged steel camshaft and crankshaft, high strength cylinder body design, many parts are cast in the cylinder body, the rigidity is large, the high pressure ability is strong, the service life is longer

  • The perfect geometrical structure of the cylinder liner designed by the noil platform is effective in preventing oil leakage

  • The noil rotor high-pressure fuel oil consumption is lower, and effectively reduces the noise


RatingPrime Power (kW)Standby Power (kW)Governor TypeEmissionlength*wideth*heightweight
B
(4Cylinder/3.9L)
4B3.9-G124/15000/180027/15000/1800RSVI860×750×930308
4B3.9-G224/150030/180027/150033/1800GACI860×750×930308
4BT3.9-G136/15000/180040/15000/1800RSVI860×750×930321
4BT3.9-G236/150040/180040/150044/1800GACI860×750×930321
4BTA3.9-G250/150060/180055/150066/1800GACI860×750×930350
4BTA3.9-G267/15000/180074/15000/1800GACI860×750×930350
4BTA3.9-G276/15000/180083/15000/1800GACI860×750×930350
4BTA3.9-G1170/150080/180080/150090/1800GACI860×750×930355
4BTA3.9-G158/15000/180064/15000/1800RSVI860×750×930355
4BTA3.9-G258/150067/180064/150074/1800GACI860×750×930355
4BTA3.9-G246/150053/18000/15000/1800GACI860×750×930355
4BTA3.9-G287/15000/180097/15000/1800GACI860×750×930355
4BTA3.9-G236/15000/180040/15000/1800GACII860×750×930365
4BTAA3.9-G258/150067/180064/150074/1800GACII860×750×930340
B
(6Cylinder/5.9L)
6BT5.9-G186/15000/180092/15000/1800RSVII1110×750×988425
6BT5.9-G286/1500100/180092/1500110/1800GACII1110×750×988425
6BT5.9-G297/15000/1800106/15000/1800GACII1110×750×988425
6BT5.9-G196/15000/1800106/15000/1800RSVII1110×750×988432
6BT5.9-G296/1500115/1800106/1500127/1800GACII1110×750×988432
6BTA5.9-G2106/1500120/1800116/1500132/1800GACII1110×750×988432
6BTAA5.9-G12140/1500150/1800155/1500165/1800GACII1110×750×988413
6BTAA5.9-G2120/1500132/1800130/1500145/1800GACII1110×750×988405
6BTAA5.9-G286/1500100/180093/1500110/1800GACII1110×750×988413
6BTAA5.9-II-G296/1500115/1800106/1500127/1800GACII1110×750×988413
6BTAA5.9-G2120/1500132/1800132/1500145/1800GACII1110×750×98841