Cummins 4BTA3.9-G1 G-Drive Diesel Engine
General Information
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
Fuel System BYC A Pump/GAC Electronic 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
Rated Power/Speed 50 kW/67HP @ 1500 rpm
Torque @ Rated Power 318 N.m @ 1500 rpm
Standby Power/Speed 55 kW/74 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