10
03-M-E3B, 03-M-DI-E3B, 03-M-E3BG WSM
SPECIFICATIONS
* The specification described above is of the standard engine of each model.
* Conversion Formula : HP = 0.746 kW, PS = 0.7355 kW
W10452650
Model V2403-M-DI V2403-M-DI-T
Number of Cylinders 4
Type Vertical, Water-cooled, 4 cycle diesel engine
Bore × Stroke 87.0 X 102.4 mm (3.43 X 4.031 in.)
Total Displacement 2434 cm
3
(148.5 cu.in.)
ISO Net Continuous 30.5 KW / 2700 min
-1
(rpm)
(40.9 HP / 2700 min
-1
(rpm))
30.7 KW / 2400 min
-1
(rpm)
(41.2 HP / 2400 min
-1
(rpm))
ISO/SAE Net Intermittent 35.1 KW / 2700 min
-1
(rpm)
(47.1 HP / 2700 min
-1
(rpm))
35.3 KW / 2400 min
-1
(rpm)
(47.3 HP / 2400 min
-1
(rpm))
SAE Gross Intermittent 36.5 KW / 2700 min
-1
(rpm)
(48.9 HP / 2700 min
-1
(rpm))
36.5 KW / 2400 min
-1
(rpm)
(48.9 HP / 2400 min
-1
(rpm))
Maximum Bare Speed 2920 min
-1
(rpm) 2450 min
-1
(rpm)
Minimum Bare Idling Speed 850 to 950 min
-1
(rpm) 900 min
-1
(rpm)
Combustion Chamber Reentrant Type (Direct Injection)
Fuel Injection Pump Bosch “K” Type Mini Pump
Governor Mechanical all speed governor
Direction of Rotation Counter-clockwise (viewd from flywheel side)
Injection Nozzle Bosch “P” Type Hole Nozzle
Injection Timing 0.087 rad (5.0 °) before T.D.C. 0.096 rad (5.5 °) before T.D.C.
Firing Order 1-3-4-2
Injection
Pressure
1st stage 18.63 MPa (190.0 kgf/cm
2
, 2702 psi)
2nd stage 22.56 MPa (230.0 kgf/cm
2
, 3271 psi)
Compression Ratio 20.5 : 1 20.2 : 1
Lubricating System Forced Lubrication by Trochoid Pump
Oil Pressure Indicating Electrical type switch
Lubricating Filter Full flow paper filter (cartridge type)
Cooling System Pressurized radiator, forced circulation with water pump
Starting System Electric Starting with Starter
Starting Motor 12 V, 2.0 kW
Starting Support Device By glow plug in combustion chamber
EGR NONE
Battery 12 V, 92 AH equivalent
Charging Alternator 12 V, 480 W
Fuel Diesel Fuel No.2-D (ASTM D975)
Lubricating Oil Class CF lubricating oil as per API classification is recommended.
For details on recommended lubricating oils, see page G-7, 10
Lubricating Oil
Capacity
Oil Pan Depth
90 mm (3.5 in.)
7.6 L (2.0 U.S.gals)
Oil Pan Depth
124 mm (4.88 in.)
9.5 L (2.5 U.S.gals)
Weight (Dry) 184 kg (406 lbs) 190 kg (416 lbs)