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101432-0990 ZEXEL 9 400 614 115 BOSCH INJECTION-PUMP ASSEMBLY 9400614115 1014320990 8943619920


101432-0990 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

BOSCH 9 400 614 115 9400614115
ZEXEL 101432-0990 1014320990
ISUZU 8943619920 8943619920

Include in #2:

104266-5002 as _

Cross reference number

BOSCH 9 400 614 115 9400614115
ZEXEL 101432-0990 1014320990
ISUZU 8943619920 8943619920


Zexel num
Bosch num
Firm num
Name
101432-0990 
9 400 614 115 
8943619920  ISUZU
INJECTION-PUMP ASSEMBLY
C240 * K

Calibration Data:

Adjustment conditions
Test oil
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
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)
Left   L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left   L
Injection order   1-3-4-2
Pre-stroke mm   2.25 2.2 2.3
Beginning of injection position
Drive side   NO.1
Difference between angles 1
Cal 1-3 deg.   90 89.5 90.5
Difference between angles 2
Cal 1-4 deg.   180 179.5 180.5
Difference between angles 3
Cyl.1-2 deg.   270 269.5 270.5
Injection quantity adjustment
Adjusting point   A
Rack position   12.6
Pump speed r/min   750 750 750
Average injection quantity mm3/st.   41.3 39.7 42.9
Max. variation between cylinders %   0 -4 4
Fixing the lever   *
Injection quantity adjustment_02
Adjusting point   B
Rack position   12
Pump speed r/min   1450 1450 1450
Average injection quantity mm3/st.   43 42 44
Max. variation between cylinders %   0 -2.5 2.5
Basic   *
Fixing the lever   *
Injection quantity adjustment_03
Adjusting point   -
Rack position   7.6+-0.5
Pump speed r/min   350 350 350
Average injection quantity mm3/st.   8 6.9 9.1
Max. variation between cylinders %   0 -14 14
Fixing the rack   *
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.  

Test data Ex:

Governor adjustment

Test data 101432-0990
N:Pump speed R:Rack position (mm) (1)Target notch: K (2)RACK CAP: R1
----------
K=13 R1=(17.5)mm
----------

Speed control lever angle

Test data 101432-0990
F:Full speed I:Idle S:Stop
----------

----------
a=20deg+-5deg b=30deg+-5deg c=32deg+-3deg

Stop lever angle

Test data 101432-0990
N:Pump normal S:Stop the pump.
----------

----------
a=19deg+-5deg b=53deg+-5deg

Timing setting

Test data 101432-0990
(1)Pump vertical direction (2)Gear mark Z for the No. 4 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=18deg
----------
a=(60deg)




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