Rating:
Information injection-pump assembly
BOSCH
9 400 618 544
9400618544
ZEXEL
106891-1290
1068911290
ISUZU
1156025520
1156025520
Service parts 106891-1290 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
15.7(160)/22.1(225)
15.
NOZZLE SET
Include in #1:
106891-1290
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 618 544
9400618544
ZEXEL
106891-1290
1068911290
ISUZU
1156025520
1156025520
Zexel num
Bosch num
Firm num
Name
106891-1290
9 400 618 544
1156025520 ISUZU
INJECTION-PUMP ASSEMBLY
8PD1-S * K
8PD1-S * 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 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve (drive side)
134424-4020
Overflow valve opening pressure (drive side)
kPa
255
221
289
Overflow valve opening pressure (drive side)
kgf/cm2
2.6
2.25
2.95
Overflow valve (governor side)
134424-2720
Overflow valve opening pressure (governor side)
kPa
255
221
289
Overflow valve opening pressure (governor side)
kgf/cm2
2.6
2.25
2.95
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
1-8-7-3-
6-5-4-2
Pre-stroke
mm
4.2
4.17
4.23
Rack position
Point A R=A
Point A R=A
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-8 deg. 45 44.75 45.25
Cal 1-8 deg. 45 44.75 45.25
Difference between angles 2
Cal 1-7 deg. 90 89.75 90.25
Cal 1-7 deg. 90 89.75 90.25
Difference between angles 3
Cal 1-3 deg. 135 134.75 135.25
Cal 1-3 deg. 135 134.75 135.25
Difference between angles 4
Cal 1-6 deg. 180 179.75 180.25
Cal 1-6 deg. 180 179.75 180.25
Difference between angles 5
Cal 1-5 deg. 225 224.75 225.25
Cal 1-5 deg. 225 224.75 225.25
Difference between angles 6
Cal 1-4 deg. 270 269.75 270.25
Cal 1-4 deg. 270 269.75 270.25
Difference between angles 7
Cyl.1-2 deg. 315 314.75 315.25
Cyl.1-2 deg. 315 314.75 315.25
Injection quantity adjustment
Adjusting point
A
Rack position
8.5
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
110
108.5
111.5
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
8.8
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
111.6
109.6
113.6
Fixing the lever
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
7.9
Pump speed
r/min
1150
1150
1150
Average injection quantity
mm3/st.
117.4
115.4
119.4
Fixing the lever
*
Injection quantity adjustment_04
Adjusting point
D
Rack position
4.9+-0.5
Pump speed
r/min
225
225
225
Average injection quantity
mm3/st.
8.8
7.5
10.1
Max. variation between cylinders
%
0
-13
13
Fixing the rack
*
Timer adjustment
Pump speed
r/min
600--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
550
Advance angle
deg.
0.3
Timer adjustment_03
Pump speed
r/min
800+-30
Advance angle
deg.
2
1.5
2.5
Timer adjustment_04
Pump speed
r/min
-
Advance angle
deg.
2
1.5
2.5
Remarks
Measure the actual speed.
Measure the actual speed.
Timer adjustment_05
Pump speed
r/min
1150
Advance angle
deg.
5.5
5
6
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Tolerance for racks not indicated: +-0.05mm.
(2)Damper spring setting
----------
----------
----------
----------
Speed control lever angle
F:Full speed
----------
----------
a=7deg+-5deg
----------
----------
a=7deg+-5deg
0000000901
F:Full load
I:Idle
(1)Use the hole at R = aa
(2)Stopper bolt setting
----------
aa=70mm
----------
a=15deg+-5deg b=34deg+-3deg
----------
aa=70mm
----------
a=15deg+-5deg b=34deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=60deg+-5deg b=73deg+-5deg
----------
----------
a=60deg+-5deg b=73deg+-5deg
0000001501 RACK SENSOR
V1:Supply voltage
V2f:Full side output voltage
V2i:Idle side output voltage
(A) Black
(B) Yellow
(C) Red
(D) Trimmer
(E): Shaft
(F) Nut
(G) Load lever
1. Load sensor adjustment
(1)Connect as shown in the above diagram and apply supply voltage V1.
(2)Hold the load lever (G) against the full side.
(3)Turn the shaft so that the voltage between (A) and (B) is V2.
(4)Hold the load lever (G) against the idle side.
(5)Adjust (D) so that the voltage between (A) and (B) is V2i.
(6)Repeat the above adjustments.
(7)Tighten the nut (F) at the point satisfying the standards.
(8)Hold the load lever against the full side stopper and the idle side stopper.
(9)At this time, confirm that the full side output voltage is V2f and the idle side output voltage is V2i.
----------
V1=5+-0.02V V2f=0.15+0.03V V2i=2.35-0.03V
----------
----------
V1=5+-0.02V V2f=0.15+0.03V V2i=2.35-0.03V
----------
0000001601 LEVER
(A) Load lever (for cruise control)
(B) idle stopper bolt
(C) accelerator lever stopper bolt
(D) Accelerator lever
1. Accelerator lever stopper bolt adjustment
(1)Hold the load lever A against the idle stopper bolt and fix.
(2)Push in the accelerator lever stopper bolt C to contact the accelerator lever D.
(3)From this position, back off the idle stopper bolt B N turns (L) and set.
----------
N=1~1.5 L=0.8~1.2mm
----------
----------
N=1~1.5 L=0.8~1.2mm
----------
Timing setting
(1)Pump vertical direction
(2)Position of "Z" mark at the No 1 cylinder's beginning of injection (governor side)
(3)B.T.D.C.: aa (set timing)
(4)-
----------
aa=8deg
----------
a=(180deg)
----------
aa=8deg
----------
a=(180deg)
Have questions with 106891-1290?
Group cross 106891-1290 ZEXEL
Isuzu
106891-1290
9 400 618 544
1156025520
INJECTION-PUMP ASSEMBLY
8PD1-S
8PD1-S