Details
4BTA3.9-GM47
Original Cummins, new machines at absolute wholesale prices.
HekoPower Group is the reliable choice.
Our partner Cummins, a global power solutions leader, comprises five business segments – Components, Engine, Distribution, Power Systems and Accelera by Cummins – supported by Cummins global manufacturing and extensive service and support network, skilled workforce and vast technological expertise. In 1981, Chongqing Engine Plant started to license-produce Cummins engines, and in 1995, it jointly established a Chinese joint venture engine factory with Cummins.
4BTA3.9-GM47 Marine Engine could be available for Marine power pack, Marine Gearbox, Propeller, Shaft, etc. and optional for radiator and fan cooling system.
Technical Specifications
General Engine Data
Engine Model: Cummins 4BTA3.9-GM47
Type: 4 Cylinders in Line
Displacement: 3.9 L
Bore * Stroke: 102 * 120
Net Weight (with flywheel & alternator): 350 Kg
Overall Dimension: 867mm*544mm*988mm
Engine Configuration No.: D383060MX02
Key Performance Date
Rated Power/Standby Power: 47 kW/63HP, 52 kW/70HP
Rated Speed: 1500 rpm
Low Idle Speed: 950-1050 rpm
Fuel Consumption (Running Speed): ≤ 240 g/kW.hr
More Technical Data
Certification: CCS Certificates
Aspiration: Turbocharged/Water-air Intercooled
Fuel System: BYC A Pump/GAC Governor
Compression Ratio: 17.3:1
Electrical System (Starter Motor/Alternator): 12V/24V
Lowest Starting Temp Without auxiliary system: -12℃
Cooling Method: Water cooled
Engine Cooling Fluid Volume: 7.9 L
Cummins B3.9-GM Series
Cummins B3.9-GM Series, Marine Auxilliary Diesel Engines for commercial and recreational applications, original products from Dongfeng Cummins Engine Plant (DCEC), Cummins Joint Venture Plant since 1986, 50% shareholding by Cummins USA. This series mainly includes 4BTA3.9-GM47, 4BTA3.9-GM65. All engines complete with sea water pump, heat exchanger, CCS/IMO certificates.
