106871-1202 ZEXEL 9 400 618 077 BOSCH INJECTION-PUMP ASSEMBLY 9400618077 1068711202 1156032001


106871-1202 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

BOSCH 9 400 618 077 9400618077
ZEXEL 106871-1202 1068711202
ISUZU 1156032001 1156032001

Service parts 106871-1202 INJECTION-PUMP ASSEMBLY:

1. _
2. FUEL INJECTION PUMP 106081-9120
3. GOVERNOR 105923-3480
4. SUPPLY PUMP 105237-5270
5. AUTOM. ADVANCE MECHANIS 105687-0760
6. COUPLING PLATE
7. COUPLING PLATE
8. _
9. _
10. NOZZLE AND HOLDER ASSY 105101-7750
11. Nozzle and Holder
12. Open Pre:MPa(Kqf/cm2) 15.7{160}/22.1{225}
13. NOZZLE-HOLDER 105030-3540
14. NOZZLE 105025-0090
15. NOZZLE SET

Include in #1:

106871-1202 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 618 077 9400618077
ZEXEL 106871-1202 1068711202
ISUZU 1156032001 1156032001


Zexel num
Bosch num
Firm num
Name
106871-1202 
9 400 618 077 
1156032001  ISUZU
INJECTION-PUMP ASSEMBLY
K 14CD INJECTION PUMP ASSY PE8P PE

Calibration Data:

Adjustment conditions
Test oil
1404 Test oil
  ISO4113 or {SAEJ967d}
Test oil temperature degC   40 40 45
Nozzle and nozzle holder   105780-8250
Bosch type code   1 688 901 101
Nozzle   105780-0120
Bosch type code   1 688 901 990
Nozzle holder   105780-2190
Opening pressure MPa   20.7
Opening pressure kgf/cm2   211
Injection pipe
Outer diameter - inner diameter - length (mm)
mm   8-3-600
Overflow valve   134424-4320
Overflow valve opening pressure kPa   255 221 289
Overflow valve opening pressure kgf/cm2   2.6 2.25 2.95
Tester oil delivery pressure kPa   255 255 255
Tester oil delivery pressure kgf/cm2   2.6 2.6 2.6
Direction of rotation (viewed from drive side)
Right
  R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right
  R
Injection order   1-8-7-3- 6-5-4-2
Pre-stroke mm   5.5 5.47 5.53
Rack position
Point A
  R=A
Beginning of injection position
Governor side
  NO.1
Difference between angles 1
Cal 1-8
deg.   45 44.75 45.25
Difference between angles 2
Cal 1-7
deg.   90 89.75 90.25
Difference between angles 3
Cal 1-3
deg.   135 134.75 135.25
Difference between angles 4
Cal 1-6
deg.   180 179.75 180.25
Difference between angles 5
Cal 1-5
deg.   225 224.75 225.25
Difference between angles 6
Cal 1-4
deg.   270 269.75 270.25
Difference between angles 7
Cyl.1-2
deg.   315 314.75 315.25
Injection quantity adjustment
Adjusting point   -
Rack position   10.7
Pump speed r/min   800 800 800
Average injection quantity mm3/st.   121 119.4 122.6
Max. variation between cylinders %   0 -3 3
Basic   *
Fixing the rack   *
Standard for adjustment of the maximum variation between cylinders   *
Injection quantity adjustment_02
Adjusting point   Z
Rack position   6.5+-0.5
Pump speed r/min   420 420 420
Average injection quantity mm3/st.   13.5 11.5 15.5
Max. variation between cylinders %   0 -13 13
Fixing the rack   *
Standard for adjustment of the maximum variation between cylinders   *
Injection quantity adjustment_03
Adjusting point   A
Rack position   R1(10.7)
Pump speed r/min   800 800 800
Average injection quantity mm3/st.   121 120 122
Basic   *
Fixing the lever   *
Injection quantity adjustment_04
Adjusting point   B
Rack position   R1+0.9
Pump speed r/min   1150 1150 1150
Average injection quantity mm3/st.   122 118 126
Fixing the lever   *
Timer adjustment
Pump speed r/min   [N1+50]- -
Advance angle deg.   0 0 0
Remarks
Start
 
Timer adjustment_02
Pump speed r/min   N1
Advance angle deg.   0 0 0
Remarks
Measure the actual speed.
 
Timer adjustment_03
Pump speed r/min   -
Advance angle deg.   2 1.5 2.5
Remarks
Measure the actual speed, stop
 

Test data Ex:

Governor adjustment

Test data 106871-1202
N:Pump speed R:Rack position (mm) (1)Torque cam stamping: T1 (2)Tolerance for racks not indicated: +-0.05mm. (3)Damper spring setting
----------
T1=AC89
----------

Speed control lever angle

Test data 106871-1202
F:Full speed I:Idle (1)Use the pin at R = aa (2)Stopper bolt setting
----------
aa=55mm
----------
a=20deg+-5deg b=35deg+-3deg

Stop lever angle

Test data 106871-1202
N:Pump normal S:Stop the pump. (1)Use the pin at R = aa (2)Set the stopper bolt so that speed = bb and rack position = cc. (Confirm non-injection.)
----------
aa=40mm bb=0r/min cc=1.5+-0.3mm
----------
a=20deg+-5deg b=43deg+-5deg

0000001501 AIR CYLINDER

Test data 106871-1202
(a) Air cylinder (b) Speed lever (c) Lock nut 1. Air cylinder adjustment procedure (1)Fix the speed lever (b) at the idle side. (2)Screw in the air cylinder (a) (3)Set the clearance between the speed lever (b) and the air cylinder (a) to approximately L1.
----------
L1=1mm
----------

0000001601 TAMPER PROOF

Test data 106871-1202
SW:Inner hexagonal SW14 (F): Apply thread lock adhesive . (G): Full tamper proof (H): Full boost (Full rack) (I): 0 boost 1. Mount (C) and (D) after adjusting the boost compensator. 2. Back off the load lever set screw L1 from the end face of the governor housing.. 3. Apply boost pressure and set the full load at tamper set position point aa to obtain N1, Q1 and Ra using the screw C. 4. Fix using the nut (D). 5. Next, after adjusting the stop lever, confirm the point aa. 6. Reset the load lever to the full boost rack. 7. After completion of setting, seal using the plug (E).
----------
L1=6+1mm N1=800r/min Ra=R1(10.7)+0.4mm Q1=103+-1.6mm3/st aa=D
----------
T1=53.9~73.5N-m(5.5~7.5Kgf-m) T2=2.94~4.41N-m(0.3~0.45Kgf-m)

0000001701 TAMPER PROOF

Test data 106871-1202
(A): Rotation tamper proof (B): Full-speed setting 1. Back off the full-speed set bolt. 2. Confirm that the tamper setting position is N1, R1, Q1. 3. At that time, record the angle of the speed lever. 4. After confirming the above setting, set full speed.
----------
N1=(1420)r/min R1=5.7+-0.1mm Q1=-
----------

Timing setting

Test data 106871-1202
(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 (4)-
----------
aa=10deg
----------
a=(170deg)




Have questions with 106871-1202?





Group cross 106871-1202 ZEXEL

Isuzu 

 
1156032000 
INJECTION-PUMP ASSEMBLY
8PE1-S
F 019 Z10 007 
 
INJECTION-PUMP ASSEMBLY
8PE1-S

Isuzu 

106871-1202  
9 400 618 077 
1156032001 
INJECTION-PUMP ASSEMBLY
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