Kubota D1102-B, Workshop Manual, Page: 5 / 109

KiSC issued 09, 2007 A
Section
I
SPECIFICATIONS AND PERFORMANCE CURVES
• D1102-B
Specifications
Performance Curves
Note:
Each per formance curves, obtained i n accordance with DIN 6270
and DIN 70020, ar e corrected to 101kPa ( 760mmHg ) , and 20° C,
60% humidity.
Note:
Each performance curves, obtained in accordance with SAE J816b,
are corrected to 101kPa ( 760mmHg ) , and 20° C, 60% humidity.
4
1400 1600 1600 2000 2200 2400 2600 2800
ENGINE tnin-
1
(rprn)
-·-·
-·
.......
.......
I
r-,....._
j
--. MB
-·---
M r
7.0
-
' .
-
r---- ....
r----
-
-
6.5
i-...
r---1'-,...
r--.
1--.-- --t-
--A
I
-
..........
......
--...._
r-,.....,
6.0
1
5 5
6
a::
0
w
-,_
., 5.0
24
v......
-·-
j......-- -- · ·•-·
k'.
a:
20
/
1 ,,,.
-
-
(/)
CL
L/v"
.....
i..,.---
0
w
s:
I
.,v
/
V
1--
18
1--
._._
>-·
v
1.,/
VNB
w
v,
ll.
C(
0
I
16
1 4
t:7'
v
1.,..--l.--"'
.Y
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w
:.: 1 ?
a
i
:
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ID
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v
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I'--...
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. CI
I
t--
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ll.
210
t'--,.
b( Nr)
i.,...
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+--
200 ,:;:;
190
2
1 400 1600 1800 2000
2200
2400 ?600
2800
ENGINE min-1(rpm)
Maximum Bare Speed 3000 min·
1
(rpm)
Minimum Bare Idling Speed 800 min
1
(rpm)
Combustion Chamber Spherical Type
Fuel Injection Pump Bosch K Type mini pump
Governor Centrifugal Ball Mechanical Governor
Injection Nozzle
DN 12 SD 12
Injection liming
0.436 rad. (25'') before T.D.C.
Injection Pressure 13.73 MPa (140 kgf/cm
2,
1991 psi)
Compression Ratio 21
Cooling System
Pressurized radiator (8.83 x 10
4
Pa, 0.9 kgf/cm
2
,
12.8 psi) Forced circulation (with water pump)
Starting System Electric Starting with Cell starter (12 V, 1.0kW)
Dynamo for Charging 12 V,300 W
Fuel Diesel Fuel No.2-D
Weight (Dry) 146 kg (321.9 lbs.)
Battery 12 V, 80AH, equivalent
Direction of Rotation
Counter-clockwise from flywheel side
Application General Power Source
Model D1102-B
Type
Vertical, water-cooled,
4-cycle diesel engine
Number of Cylinders
3
Bore x Stroke mm (inch)
Ji
76 x 82 L (
Ji
2.99 x 3.23 L)
Total Displacement cm
3
(cu.in.) 1115 (68.04)
Brake H.P.
DIN 6270-NA
14.3 kW / 2800 min· 1 (rpm)
(19.4 P.S./ 2800 min·
1
(rpm))
DIN 6270-NB
16.2 kW
I
2800 min 1 (rpm)
(22.0 P.S./ 2800 min· 1 (rpm))
DIN 70020
17.7 kW
I
2800 min
1
(rpm)
(24.0 P.S./ 2800 min·
1
(rpm))
SAE Gross H.P.
19.0 kW / 2800 min· 1 (rpm)
(25.5 H.P./ 2800 min 1 (rpm))
SAE Intermittent H.P.
16.8 kW / 2800 min 1 (rpm)
(22.5 H.P./ 2800 min
1
(rpm))
SAE Cont. H.P.
14.5 kW
I
2800 min
1
(rpm)
(19.4 H.P./ 2800 min·
1
(rpm))