Rating:
Information injection-pump assembly
ZEXEL
101901-0670
1019010670
ISUZU
1156006930
1156006930
Cross reference number
ZEXEL
101901-0670
1019010670
ISUZU
1156006930
1156006930
Zexel num
Bosch num
Firm num
Name
101901-0670
1156006930 ISUZU
INJECTION-PUMP ASSEMBLY
10PB1 * K
10PB1 * K
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113 or {SAEJ967d}
1404 Test oil ISO4113 or {SAEJ967d}
Test oil temperature
degC
40
40
45
Nozzle and nozzle holder
105780-8140
Bosch type code
EF8511/9A
Nozzle
105780-0000
Bosch type code
DN12SD12T
Nozzle holder
105780-2080
Bosch type code
EF8511/9
Opening pressure
MPa
17.2
Opening pressure
kgf/cm2
175
Injection pipe
Outer diameter - inner diameter - length (mm) mm 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
Overflow valve
134424-0020
Overflow valve opening pressure
kPa
157
123
191
Overflow valve opening pressure
kgf/cm2
1.6
1.25
1.95
Tester oil delivery pressure
kPa
157
157
157
Tester oil delivery pressure
kgf/cm2
1.6
1.6
1.6
Direction of rotation (viewed from drive side)
Right R
Right R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right R
Right R
Injection order
R: right hand row, L: left hand row 1L-8R-7L -6R-5L-4 R-3L-10R
R: right hand row, L: left hand row 1L-8R-7L -6R-5L-4 R-3L-10R
Pre-stroke
mm
3.2
3.15
3.25
Beginning of injection position
Opposite to the driving side NO.1
Opposite to the driving side NO.1
Difference between angles 1
Cal 1-8 deg. 27 26.5 27.5
Cal 1-8 deg. 27 26.5 27.5
Difference between angles 2
Cal 1-7 deg. 72 71.5 72.5
Cal 1-7 deg. 72 71.5 72.5
Difference between angles 3
Cal 1-6 deg. 99 98.5 99.5
Cal 1-6 deg. 99 98.5 99.5
Difference between angles 4
Cal 1-5 deg. 144 143.5 144.5
Cal 1-5 deg. 144 143.5 144.5
Difference between angles 5
Cal 1-4 deg. 171 170.5 171.5
Cal 1-4 deg. 171 170.5 171.5
Difference between angles 6
Cal 1-3 deg. 216 215.5 216.5
Cal 1-3 deg. 216 215.5 216.5
Difference between angles 7
Cal 1-10 deg. 243 242.5 243.5
Cal 1-10 deg. 243 242.5 243.5
Difference between angles 8
Cal 1-9 deg. 288 287.5 288.5
Cal 1-9 deg. 288 287.5 288.5
Difference between angles 9
Cyl.1-2 deg. 315 314.5 315.5
Cyl.1-2 deg. 315 314.5 315.5
Injection quantity adjustment
Adjusting point
A
Rack position
11.7
Pump speed
r/min
1250
1250
1250
Average injection quantity
mm3/st.
89.8
87.8
91.8
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
11.7
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
84
83
85
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
8+-0.5
Pump speed
r/min
225
225
225
Average injection quantity
mm3/st.
8
6.7
9.3
Max. variation between cylinders
%
0
-13
13
Fixing the rack
*
Injection quantity adjustment_04
Adjusting point
D
Rack position
15+-0.5
Pump speed
r/min
150
150
150
Each cylinder's injection qty
mm3/st.
95
95
Fixing the lever
*
Remarks
After startup boost setting
After startup boost setting
Timer adjustment
Pump speed
r/min
1050+-50
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
1150
Advance angle
deg.
1.4
0.9
1.9
Timer adjustment_03
Pump speed
r/min
1250
Advance angle
deg.
3
2.5
3.5
Timer adjustment_04
Pump speed
r/min
1350
Advance angle
deg.
5
4.5
5.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Beginning of damper spring operation: DL
(2)Rack limit (operating at delivery)
(3)Excess fuel setting for starting: SXL
----------
DL=6-0.5mm SXL=12.4+0.2mm
----------
----------
DL=6-0.5mm SXL=12.4+0.2mm
----------
Speed control lever angle
F:Full speed
M:Minimum-maximum speed
(1)Fix at full speed at delivery.
(2)Set the speed at aa. Set using two nuts.
----------
aa=807r/min
----------
a=(9deg) b=(2deg)
----------
aa=807r/min
----------
a=(9deg) b=(2deg)
0000000901
F:Full load
I:Idle
S:Stop
(1)Rack position aa (pump speed bb r/min )
----------
aa=7.5mm bb=0r/min
----------
a=32deg+-3deg b=13deg+-5deg c=1.5deg+-5deg
----------
aa=7.5mm bb=0r/min
----------
a=32deg+-3deg b=13deg+-5deg c=1.5deg+-5deg
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Isuzu
101901-0670
1156006930
INJECTION-PUMP ASSEMBLY
10PB1
10PB1