Information injection-pump assembly
ZEXEL
101901-0650
1019010650
ISUZU
1156006970
1156006970
Rating:
Cross reference number
ZEXEL
101901-0650
1019010650
ISUZU
1156006970
1156006970
Zexel num
Bosch num
Firm num
Name
101901-0650
1156006970 ISUZU
INJECTION-PUMP ASSEMBLY
10PA1 * K
10PA1 * 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
3.4
3.35
3.45
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
11.3
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
86
84
88
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
11.3
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
77
76
78
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
11.7+-0.
5
Pump speed
r/min
450
450
450
Average injection quantity
mm3/st.
72
69
75
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Remarks
After startup boost setting
After startup boost setting
Injection quantity adjustment_04
Adjusting point
D
Rack position
8.2+-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_05
Adjusting point
E
Rack position
14.7+-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
Advance angle
deg.
0.3
Timer adjustment_02
Pump speed
r/min
1100
Advance angle
deg.
1.1
0.1
1.1
Timer adjustment_03
Pump speed
r/min
1250
Advance angle
deg.
2.8
2.3
3.3
Timer adjustment_04
Pump speed
r/min
1350
Advance angle
deg.
4.6
4.1
5.1
Timer adjustment_05
Pump speed
r/min
-
Advance angle
deg.
5.5
5.5
5.5
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
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)Set the load lever's stop position so that R = aa (N = 0).
(4)Excess fuel setting for starting: SXL
----------
DL=6-0.5mm aa=7.5mm SXL=12+0.2mm
----------
----------
DL=6-0.5mm aa=7.5mm SXL=12+0.2mm
----------
Speed control lever angle
F:Full speed
M:Minimum-maximum speed
(1)Set the pump speed at aa
----------
aa=500r/min
----------
a=(12deg) b=(5.5deg)
----------
aa=500r/min
----------
a=(12deg) b=(5.5deg)
0000000901
F:Full load
I:Idle
S:Stop
(1)Rack position aa (pump speed bb r/min )
----------
aa=7.5mm bb=0r/min
----------
a=30.5deg+-3deg b=13deg+-5deg c=1.5deg+-5deg
----------
aa=7.5mm bb=0r/min
----------
a=30.5deg+-3deg b=13deg+-5deg c=1.5deg+-5deg
Information:
Table 1
Revision Summary of Changes
01 Added serial number prefixes Description Of Change: The improved Diesel Exhaust Fluid (DEF) filters have updated material to reduce debris passing to the DEF pump.Adaptable To:
Do not operate or work on this product unless you have read and understood the instruction and warnings in the relevant Operation and Maintenance Manuals and relevant service literature. Failure to follow the instructions or heed the warnings could result in injury or death. Proper care is your responsibility.
The following changes are adaptable to the products within the listed serial numbers, and are effective with all products after the listed serial numbers.The new and former DEF filter part numbers are listed in Table 2.
Table 2
Required Parts
Qty New Part Number Part Name Former Part Numbers(1)
1 584-8135 Diesel Exhaust Fluid Filter Gp 453-1604
1 584-8136 Diesel Exhaust Fluid Filter Gp 453-1605
1 584-8137 Diesel Exhaust Fluid Filter Gp 453-1606
(1) The former part number listed is for reference only and may differ.
Have questions with 101901-0650?
Group cross 101901-0650 ZEXEL
Isuzu
101901-0650
1156006970
INJECTION-PUMP ASSEMBLY
10PA1
10PA1