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101432-0320 ZEXEL F 019 Z20 441 BOSCH INJECTION-PUMP ASSEMBLY f019z20441 1014320320 8941399540


101432-0320 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

BOSCH F 019 Z20 441 f019z20441
ZEXEL 101432-0320 1014320320
ISUZU 8941399540 8941399540

Include in #2:

104762-4030 as _

Cross reference number

BOSCH F 019 Z20 441 f019z20441
ZEXEL 101432-0320 1014320320
ISUZU 8941399540 8941399540


Zexel num
Bosch num
Firm num
Name
101432-0320 
F 019 Z20 441 
8941399540  ISUZU
INJECTION-PUMP ASSEMBLY
C240 * K 14BC PE4A,5A, PE

Calibration Data:

Adjustment conditions
Test oil
1404 Test oil   ISO4113 or {SAEJ967d}
Test oil temperature degC   40 40 45
Nozzle and nozzle holder   105780-8140
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   -
Rack position   11.1
Pump speed r/min   800 800 800
Average injection quantity mm3/st.   33.5 32.5 34.5
Max. variation between cylinders %   0 -2.5 2.5
Basic   *
Fixing the rack   *
Injection quantity adjustment_02
Adjusting point   -
Rack position   7.3+-0.5
Pump speed r/min   300 300 300
Average injection quantity mm3/st.   8 6.9 9.1
Max. variation between cylinders %   0 -14 14
Fixing the rack   *

Test data Ex:

Governor adjustment

Test data 101432-0320
N:Pump speed R:Rack position (mm) P:Negative pressure (1)Pneumatic governor (2)Mechanical governor (3)Acting negative pressure: P1 (4)Beginning of idle sub spring operation: L1 (5)Injection quantity Q = Q1 or less
----------
L1=4.7-0.3mm Q1=3mm3/st
----------

Speed control lever angle

Test data 101432-0320
N:Normal B:When boosted S:Stop (1)Rack position = aa (2)Rack position bb
----------
aa=0mm bb=18mm
----------
a=24.5deg+-5deg b=11deg+-5deg c=1deg+-5deg

Timing setting

Test data 101432-0320
(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)




Have questions with 101432-0320?





Group cross 101432-0320 ZEXEL

Isuzu 

101432-0300  
9 400 612 446 
5156014043 
INJECTION-PUMP ASSEMBLY
C240
101432-0310  
9 400 610 100 
8941399530 
INJECTION-PUMP ASSEMBLY
C240
101432-0320  
F 019 Z20 441 
8941399540 
INJECTION-PUMP ASSEMBLY
C240
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