Specifications; Specification For D1803-Cr-E4, Te4 - wsm 03-CR-E4 Workshop Manual

2. GENERAL

3. Specifications

3.1 Specification for D1803-CR-E4, TE4

Model
Number of cylinder
Engine type
Bore × Stroke
Total displacement
SAE gross continuous
SAE gross intermittent
Maximum bare speed
Minimum bare idling
speed
Combustion chamber
Fuel supply pump
Governor system
Injector
Fuel supply timing
Fuel injection pressure
Direction of rotation
Firing order
Compression ratio
Lubricating system
Oil pressure indicating
Lubricating filter
Cooling system
Starting system
Starter motor
Starting support device
EGR
Battery
Charging alternator
Fuel
Lubricating oil (API classi-
fication)
Lubricating oil capacity
Weight (Dry)
NOTE
• The specification described above is of the standard engine of each model.
• Conversion formula: HP = 0.746 kW, PS = 0.7355 kW.
2-10
D1803-CR-E4
Vertical, water-cooled, 4-cycle diesel
87 × 102.4 mm (3.43 × 4.031 in.)
1826 cm
-1
24.3 kW / 2700 min (rpm)
-1
(32.6 HP / 2700 min (rpm))
-1
28.0 kW / 2700 min (rpm)
-1
(37.5 HP / 2700 min (rpm))
Reentrant type (Direct injection)
BOSCH common rail system
Counter-clockwise (Viewed from flywheel side)
Forced lubrication by trochoid pump
Full flow paper filter (Cartridge type)
Pressurized radiator, forced circulation with water pump
Electric starting with starter
By glow plug in combustion chamber
External EGR (EGR cooler + Electric EGR valve + Reed valve)
12 V, 88 AH (105E41R) equivalent
Diesel fuel No. 2-D S15, see page 3-1.
Class CJ-4 or CK-4 lubricating oil as per API classification is recommended.
For details on recommended lubricating oils, see page 3-1.
7.0 L (1.8 U.S.gals, 1.5 Imp.gals)
185 kg (408 lbs)
GENERAL MACHINE INFORMATION
D1803-CR-TE4
3
3
(111.4 cu.in.)
32.1 kW / 2700 min
(43.0 HP / 2700 min
37.0 kW / 2700 min
(49.6 HP / 2700 min
-1
2900 min (rpm)
-1
800 min (rpm)
1-2-3
18.1
Electrical type switch
12 V, 1.4 kW
12 V, 480 W
196 kg (432 lbs)
3. Specifications
-1
(rpm)
-1
(rpm))
-1
(rpm)
-1
(rpm))
03-CR-E4,03-CR-TE4BG
KiSC issued 02, 2021 A