Engine Model:  4BTA3.9-G1
Engine Type:  4 Cylinders, in Line
Displacement:  3.9 L
Rated Speed:  1500 rpm
Rated Power:  58 kW(67 HP)
Standby Power:  64 kW(74 HP)
Aspiration Method:  T-charged & Intercooled
Governing Rate:  ≤5%
Fuel Consumption:  12.9 L/h
Packing Size(L*W*H):  1110*950*1400
Gross Weight:  400KG
Delivery Time:  7-15 working days
Payment Terms:  T/T ,L/C






Cummins 4BTA3.9-G1 Generator  Engine
General Information of Cummins 4BTA3.9-G1 Generator Engine
Engine Model  4BTA3.9-G1
Engine Type  4 Cylinders, in Line
Displacement  3.9 L
Bore*Stroke(mm)  102 * 120
CPL Number  PP L006
Net Weight (with flywleel & alternator)  350 Kg
Overall Diemension(L*W*H)  867mm*544mm*988mm
 
Technical Specification of Cummins 4BTA3.9-G1 Generator Engine
Fuel System  BYC A Pump/RSV Mechanical Governor
Aspiration  Turbocharged & Intercooled
Governing Rate  ≤5%
Electrical System(Starter Motor/Alternator)  12V/24V
Lowest Starting Temp without auxiliary system  -12℃
Engine Cooling Fluid Volume  7.9 L
 
Performance Data of Cummins 4BTA3.9-G1 Generator Engine
Rated Power/Speed  58 kW/79HP @ 1500 rpm
Torque @ Rated Power  318 N.m @ 1500 rpm
Standby Power/Speed  64 kW/87 HP @ 1500 rpm
Torque @ Standby Power  350 N.m @ 1500 rpm
Fuel Consumption @ Rated Power  213g/Kw.h
Fuel Consumption @ Standby Power  212g/Kw.h
Idel Speed  950 – 1050 rpm