Specifications - Kubota SM-E4B Series Workshop Manual

SM-E4B SERIES, WSM

2. SPECIFICATIONS

Model
Number of Cylinder
Type
Bore × Stroke
Total Displacement
ISO Net Continuous
ISO / SAE Net Intermittent
SAE Gross Intermittent
Maximum Bare Speed
Minimum Bare Idling Speed
Combustion Chamber
Fuel Injection Pump
Governor
Direction of Rotation
Injection Nozzle
Injection Timing
Firing Order
Injection Pressure
Compression Ratio
Lubricating System
Oil Pressure Indicating
Lubricating Filter
Cooling System
Starting System
Starting Motor
Starting Support Device
EGR
Battery
Charging Alternator
Fuel
Lubricating Oil
Oil Pan Depth
101 mm (3.98 in.)
Lubricating Oil
Capacity
Oil Pan Depth
121 mm (4.76 in.)
Weight (Dry)
*The specification described above is of the standard engine of each model.
*Conversion Formula : HP = 0.746 kW, PS = 0.7355 kW
Z482-E4B
Vertical, Water-cooled, 4 cycle IDI diesel engine
67.0 × 68.0 mm (2.64 × 2.68 in.)
3
479.0 cm (29.23 cu.in.)
-1
8.10 kW / 3600 min (rpm)
-1
(10.9 HP / 3600 min (rpm))
-1
9.30 kW / 3600 min (rpm)
-1
(12.5 HP / 3600 min (rpm))
-1
9.90 kW / 3600 min (rpm)
-1
(13.3 HP / 3600 min (rpm))
-1
3800 min (rpm)
-1
1250 to 1350 min (rpm)
Bosch MD type mini pump
All speed mechanical governor
Counter-clockwise (viewed from flywheel side)
0.33 rad (19 °) before T.D.C.
13.73 MPa (140.0 kgf/cm
23.5 : 1
Forced lubrication by trochoid pump
Full flow paper filter (Cartridge type)
Pressurized radiator, forced circulation with water pump (not included in the basic engine)
Electric Starting with Starter
12 V, 0.8 kW
By glow plug in combustion chamber
12 V, 28 AH equivalent
12 V, 150 W
Diesel Fuel No.2-D (ASTM D975)
Class CF lubricating oil as per API classification is recommended.
For details on recommended lubricating oils, see page G-6
2.1 L (0.55 U.S.gals)
2.5 L (0.66 U.S.gals)
53.1 kg (117 lbs)
I-4
2
72.0 × 73.6 mm (2.83 × 2.90 in.)
599.0 cm
10.1 kW / 3600 min
(13.5 HP / 3600 min
11.6 kW / 3600 min
(15.5 HP / 3600 min
12.5 kW / 3600 min
(16.8 HP / 3600 min
3850 min
1050 to 1150 min
Spherical type (E-TVCS)
Bosch "Throttle" type
1-2
2
, 1991 psi)
Electrical type switch
12 V, 1.0 kW
None
12 V, 36 AH equivalent
2.5 L (0.66 U.S.gals)
57.0 kg (125.7 lbs)
INFORMATION
Z602-E4B
3
(36.55 cu.in.)
-1
(rpm)
-1
(rpm))
-1
(rpm)
-1
(rpm))
-1
(rpm)
-1
(rpm))
-1
(rpm)
-1
(rpm)
24 : 1
12 V, 480 W
–
KiSC issued 01, 2013 A