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104741-6040 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1047416040 8943272560


104741-6040 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

ZEXEL 104741-6040 1047416040
ISUZU 8943272560 8943272560

Components :

0. INJECTION-PUMP ASSEMBLY 104741-6040
1. _
2. FUEL INJECTION PUMP
3. NUMBER PLATE
4. _
5. CAPSULE
6. ADJUSTING DEVICE
7. NOZZLE AND HOLDER ASSY 105118-4763
8. Nozzle and Holder
9. Open Pre:MPa(Kqf/cm2) 18.1(185)
10. NOZZLE-HOLDER 105048-3230
11. NOZZLE 105017-0670

Include in #2:

104741-6040 as INJECTION-PUMP ASSEMBLY

Cross reference number

ZEXEL 104741-6040 1047416040
ISUZU 8943272560 8943272560


Zexel num
Bosch num
Firm num
Name
104741-6040 
104741-6390 
 
8943272560  ISUZU
INJECTION-PUMP ASSEMBLY
4JA1-EXP *

Calibration Data:

Adjustment conditions
Test oil
1404 Test oil   ISO4113orSAEJ967d
Test oil temperature degC   45 45 50
Nozzle   105000-2010
Bosch type code   NP-DN12SD12TT
Nozzle holder   105780-2080
Opening pressure MPa   14.7 14.7 15.19
Opening pressure kgf/cm2   150 150 155
Injection pipe
Inside diameter - outside diameter - length (mm) mm   2-6-840
Transfer pump pressure kPa   20 20 20
Transfer pump pressure kgf/cm2   0.2 0.2 0.2
Direction of rotation (viewed from drive side)
Left   L
(Solenoid timer adjustment condition)   OFF
Injection timing adjustment
Pump speed r/min   1000 1000 1000
Average injection quantity mm3/st.   37.7 37.2 38.2
Difference in delivery mm3/st.   3.5
Basic   *
Injection timing adjustment_02
Pump speed r/min   2250 2250 2250
Average injection quantity mm3/st.   12.6 9.1 16.1
Injection timing adjustment_03
Pump speed r/min   1800 1800 1800
Average injection quantity mm3/st.   40.7 37.2 44.2
Injection timing adjustment_04
Pump speed r/min   1450 1450 1450
Average injection quantity mm3/st.   39.9 36.9 42.9
Injection timing adjustment_05
Pump speed r/min   1000 1000 1000
Average injection quantity mm3/st.   37.7 36.7 38.7
Injection timing adjustment_06
Pump speed r/min   700 700 700
Average injection quantity mm3/st.   32.3 29.3 35.3
Injection timing adjustment_07
Pump speed r/min   500 500 500
Average injection quantity mm3/st.   33.8 28.3 39.3
Injection quantity adjustment
Pump speed r/min   2250 2250 2250
Average injection quantity mm3/st.   12.6 9.6 15.6
Difference in delivery mm3/st.   4
Basic   *
Injection quantity adjustment_02
Pump speed r/min   2500 2500 2500
Average injection quantity mm3/st.   8
Governor adjustment
Pump speed r/min   390 390 390
Average injection quantity mm3/st.   5.5 3.5 7.5
Difference in delivery mm3/st.   2
Basic   *
Governor adjustment_02
Pump speed r/min   390 390 390
Average injection quantity mm3/st.   5.5 3.5 7.5
Governor adjustment_03
Pump speed r/min   550 550 550
Average injection quantity mm3/st.   3
Timer adjustment
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   95 75 115
Basic   *
Speed control lever angle
Pump speed r/min   390 390 390
Average injection quantity mm3/st.   0 0 0
Remarks
Magnet OFF  
0000000901
Pump speed r/min   1600 1600 1600
Overflow quantity with S/T OFF cm3/min   600 470 730
Stop lever angle
Pump speed r/min   1600 1600 1600
Pressure kPa   510 490 530
Pressure kgf/cm2   5.2 5 5.4
Basic   *
Stop lever angle_02
Pump speed r/min   1000 1000 1000
Pressure with S/T OFF kPa   313.5 284 343
Pressure with S/T OFF kgf/cm2   3.2 2.9 3.5
Stop lever angle_03
Pump speed r/min   1600 1600 1600
Pressure with S/T OFF kPa   510 490 530
Pressure with S/T OFF kgf/cm2   5.2 5 5.4
Stop lever angle_04
Pump speed r/min   2000 2000 2000
Pressure with S/T OFF kPa   622.5 608 637
Pressure with S/T OFF kgf/cm2   6.35 6.2 6.5
0000001101
Pump speed r/min   1600 1600 1600
Timer stroke mm   3.9 3.7 4.1
Basic   *
_02
Pump speed r/min   700 700 700
Timer stroke with S/T ON mm   0.5 0.5
_03
Pump speed r/min   1600 1600 1600
Timer stroke with S/T OFF mm   3.9 3.6 4.2
_04
Pump speed r/min   1800 1800 1800
Timer stroke with S/T OFF mm   5.7 5.1 6.3
_05
Pump speed r/min   1950 1950 1950
Timer stroke with S/T OFF mm   7 6.6 7.4
0000001201
Max. applied voltage V   8 8 8
Test voltage V   13 12 14
Timing setting
K dimension mm   2.8 2.7 2.9
KF dimension mm   5 4.9 5.1
MS dimension mm   1 0.9 1.1
Pre-stroke mm   0.45 0.43 0.47
Control lever angle alpha deg.   18 14 22
Control lever angle beta deg.   31 26 36




Have questions with 104741-6040?





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