Rating:
Information injection-pump assembly
ZEXEL
101901-0870
1019010870
ISUZU
1156008011
1156008011
Cross reference number
ZEXEL
101901-0870
1019010870
ISUZU
1156008011
1156008011
Zexel num
Bosch num
Firm num
Name
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 1L4R9L8R 5L2R11L1 0R3L6R7L
R: right hand row, L: left hand row 1L4R9L8R 5L2R11L1 0R3L6R7L
Pre-stroke
mm
3.2
3.15
3.25
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-4 deg. 15 14.5 15.5
Cal 1-4 deg. 15 14.5 15.5
Difference between angles 2
Cal 1-9 deg. 60 59.5 60.5
Cal 1-9 deg. 60 59.5 60.5
Difference between angles 3
Cal 1-8 deg. 75 74.5 75.5
Cal 1-8 deg. 75 74.5 75.5
Difference between angles 4
Cal 1-5 deg. 120 119.5 120.5
Cal 1-5 deg. 120 119.5 120.5
Difference between angles 5
Cyl.1-2 deg. 135 134.5 135.5
Cyl.1-2 deg. 135 134.5 135.5
Difference between angles 6
Cal 1-11 deg. 180 179.5 180.5
Cal 1-11 deg. 180 179.5 180.5
Difference between angles 7
Cal 1-10 deg. 195 194.5 195.5
Cal 1-10 deg. 195 194.5 195.5
Difference between angles 8
Cal 1-3 deg. 240 239.5 240.5
Cal 1-3 deg. 240 239.5 240.5
Difference between angles 9
Cal 1-6 deg. 255 254.5 255.5
Cal 1-6 deg. 255 254.5 255.5
Difference between angles 10
Cal 1-7 deg. 300 299.5 300.5
Cal 1-7 deg. 300 299.5 300.5
Difference between angles 11
Cal 1-12 deg. 315 314.5 315.5
Cal 1-12 deg. 315 314.5 315.5
Injection quantity adjustment
Adjusting point
B
Rack position
10.1
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
71.6
70.6
72.6
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
C
Rack position
10.9
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
73.6
72.6
74.6
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Injection quantity adjustment_03
Adjusting point
D
Rack position
7.9+-0.5
Pump speed
r/min
265
265
265
Average injection quantity
mm3/st.
7.8
6.4
9.2
Max. variation between cylinders
%
0
-13
13
Fixing the rack
*
Injection quantity adjustment_04
Adjusting point
E
Rack position
15+-0.5
Pump speed
r/min
150
150
150
Each cylinder's injection qty
mm3/st.
110
110
Fixing the lever
*
Timer adjustment
Pump speed
r/min
900
Advance angle
deg.
0.3
Timer adjustment_02
Pump speed
r/min
1000
Advance angle
deg.
1.1
0.1
1.1
Timer adjustment_03
Pump speed
r/min
1050
Advance angle
deg.
1.1
0.6
1.6
Timer adjustment_04
Pump speed
r/min
1200
Advance angle
deg.
2.5
2
3
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Main spring setting
(3)Confirm speed droop.
----------
K=5
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----------
K=5
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Speed control lever angle
F:Full speed
I:Idle
D:Dead point
(1)Stopper bolt setting
----------
----------
a=27deg+-5deg b=31.5deg+-5deg c=0deg+6deg
----------
----------
a=27deg+-5deg b=31.5deg+-5deg c=0deg+6deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=0deg+-5deg b=53deg+-5deg
----------
----------
a=0deg+-5deg b=53deg+-5deg