Specifications

Spec. No. FE71/73, 7/11
Cooling System Pressure type with thermostat, forced circulation by centrifugal pump
Coolant capacity 14.5 lits. (dm
3
) (3.19 Imp.gals. or 3.83 U.S.gals.)
Fan P. P. blade
Fuel System
Fuel filter Full-flow filter with paper element, throwaway type
Injection pump Bosch type, 4 plungers in line
Governor All-speed mechanical type
Fuel Diesel fuel oil (cetane number 45 and more)
Air Cleaner Dry paper element
Alternator 24 Volt, 50 Amp.
Starter DC 24 Volt, 3.7 kW
Vacuum Pump Vane type
Displacement 90 cc (5.4 cu.in.)
Engine Dust-proof Includes dust-proof alternator, crankcase breather and dipstick
Caution Plate English
STANDARD BARO. PRESSURE TEMP. OF INLET AIR ACCESSORIES*
JIS JIS D1004 760 mmHg (101.3 kPa), dry 15.0 °C Fan**, Air cleaner
Fan**, Intake and
DIN DIN 70020 760 mmHg (101.3 kPa) 20.0 °C
exhaust system of vehicle***
SAE, Gross SAE J1349 742.6 mmHg (99 kPa), dry 25.0 °C
──
Engine Model MITSUBISHI FUSO 4D34-3A
Type 4 stroke-cycle, water-cooled direct injection diesel engine
No. of Cylinders 4 in line
Bore x Stroke 104 mm x 115 mm (4.09 in. x 4.53 in. )
Piston Displacement 3.907 L (238.4 cu.in.)
Compression Ratio 17.5 : 1
BASIC ENGINE SPECIFICATIONS
CHASSIS MODEL
Max. Output
80 kW (109 PS) (JIS)
78 kW (106 PS) (DIN)
76 kW (102 hp) (SAE,Gross)
at 3,200 rpm (53.3 r/s) (1)
FE71P, FE73P
255 N·m (26.0 kgf·m, 188 lb·ft) (JIS)
251 N·m (25.6 kgf·m, 185 lb·ft) (DIN)
Max. Torque
240 N·m (24.5 kgf·m, 177 lb·ft) (SAE, Gross)
at 1,800 rpm (30.0 r/s)
Weight 325 kg (716 lb) in dry
Oil System
Oil filter Full-flow filter with paper element, throwaway type
Oil cooler Water-cooled
Oil pan capacity 9 lits. (dm
3
) (1.98 Imp.gals. or 2.38 U.S.gals.)
Recommended oil grade API service classification CC or CD
ANNOTATION
(1) Max. speed of 4D34-3A engine is 3,400 rpm (56.6 r/s).
REMARKS
(1) Output and torque represent performance of run-in engine operating under the standard ambient conditions and
accessories specified below.
(2) Rated output is guaranteed within 5% under the standard ambient conditions.
* Other than built-in accessories essential to engine operation.
** 4D34-3A, 430 mm dia. 8 blades, P. P., fan ratio 1.27
*** Output (DIN) is based on the assumptions that max. inlet restriction is 350 mm H
2
O (3.4 kPa) and max. exhaust back
pressure is 150 mmHg (19.9 kPa).