Dongfeng Cummins Engine Co., Ltd. (hereinafter referred to as “Dongfeng Cummins” or “DCEC“) is located in Xiangyang City, Hubei Province, is the modern manufacture of heavy duty engine 50:50 Joint Venture shared by Dongfeng Automobile Limited and Cummins USA. The company mainly produce B/C/L/ISB/ISDe/ISLe/ISZ series Cummins automotive engine, construction engine, diesel pump engine, marine engine, generators engine, 6BT5.9-M120 marine engine is one of the engine family members, the specifications of Cummins 6BT5.9-M120 marine engine as follows:
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					 6BT5.9-M120 Cummins Marine Engine and Spare Parts 
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| Engine Model | 6BT5.9-M120 | 
| Rated Power | 90kW | 
| Rated Speed | 2200RPM | 
| Engine Type | 6 Cylinders, in Line | 
| Bore*Stroke(mm) | 102mm*120mm | 
| Displacement | 5.9 L | 
| Compression Ratio | 17.3:1 | 
| Peak Torque | 430N.m @1600r/min | 
| Fuel Consumption | 25.3 L/hr | 
| Aspiration Type | Turbocharged | 
| Cooling Method | Water Cooled | 
| Start Type | 24V, Electric Start | 
| Fuel System | Direct Injection Pump | 
| Governor Method | Mechanical Governor | 
| Packing Weight | 800KG | 
| Dimension | 1500mm*1000mm*1450mm | 
	Remarks:
(1) If you need the 6BT5.9-M120 marine engine power pack with the marine gearbox, please further contact our sales.
(2) We can provide the 6BT5.9-M120 complete marine engine, as well as the 6BT5.9-M120 genuine Cummins engine  parts.
(3) Cummmins 6BT5.9 Series Marine Engine Model: 6BT5.9-M120, 6BTA5.9-M150.