Engine |
|
CUMMINS |
CUMMINS |
Model |
|
4B3.9-G12 |
4BT3.9-G2 |
Number of Cylinder |
L |
4 cylinders – in line |
4 cylinders – in line |
Bore |
mm |
102 |
102 |
Stroke |
mm |
120 |
120 |
Displacement |
lt |
3,9 |
3,9 |
Aspiration |
|
Naturally Aspirated |
Turbo Charged |
Compression Ratio |
|
18,1 |
18,1 |
RPM |
d/dk |
1500 |
1500 |
Oil Capacity (Total With Filter) |
lt |
10,9 |
10,9 |
Standby Power |
kW/HP |
30/40 |
40/54 |
Prime Power |
|
27/36 |
36/48 |
Block Heater QTY |
|
1 |
1 |
Block Heater Power |
Watt |
500 |
500 |
Fuel Type |
|
Diesel |
Diesel |
Injection Type and System |
|
Direct |
Direct |
Type of Fuel Pump |
|
WF A |
BYC A |
Governor System |
|
Electronic |
Electronic |
Operating Voltage |
VDC |
24 Vdc |
24 Vdc |
Battery and Capacity |
Qty/Ah |
2×55 |
2×55 |
Charge Alternator |
A |
40 |
40 |
Cooling Method |
|
Water Cooled |
Water Cooled |
Cooling Fan Air Flow |
m3/min |
120 |
150 |
Coolant Capacity (engine only / with radiator) |
lt |
7.2/13.2 |
7.2/21.2 |
Air filter |
|
Dry Type |
Dry Type |
Fuel Cons. Prime With %100 Load |
lt/hr |
7,4 |
9,3 |
Fuel Cons. Prime With %75 Load |
lt/hr |
6,1 |
7,3 |
Fuel Cons. Prime With %50 Load |
lt/hr |
4,5 |
5,3 |