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104740-1221 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1047401221 8944119001


104740-1221 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

ZEXEL 104740-1221 1047401221
ISUZU 8944119001 8944119001

Cross reference number

ZEXEL 104740-1221 1047401221
ISUZU 8944119001 8944119001


Zexel num
Bosch num
Firm num
Name
104740-1221 
104740-1222 
 
8944119001  ISUZU
INJECTION-PUMP ASSEMBLY
4FC1 *

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)
Right   R
Injection timing adjustment
Pump speed r/min   1250 1250 1250
Boost pressure kPa   65.35 64 66.7
Boost pressure mmHg   490 480 500
Average injection quantity mm3/st.   46.3 45.8 46.8
Difference in delivery mm3/st.   4
Basic   *
Injection timing adjustment_02
Pump speed r/min   900 900 900
Boost pressure kPa   45.35 44 46.7
Boost pressure mmHg   340 330 350
Average injection quantity mm3/st.   44.3 43.8 44.8
Injection timing adjustment_03
Pump speed r/min   2600 2600 2600
Boost pressure kPa   65.35 64 66.7
Boost pressure mmHg   490 480 500
Average injection quantity mm3/st.   15.6 14.1 17.1
Injection timing adjustment_04
Pump speed r/min   2250 2250 2250
Boost pressure kPa   65.35 64 66.7
Boost pressure mmHg   490 480 500
Average injection quantity mm3/st.   37.3 34.8 39.8
Injection timing adjustment_05
Pump speed r/min   2000 2000 2000
Boost pressure kPa   65.35 64 66.7
Boost pressure mmHg   490 480 500
Average injection quantity mm3/st.   40.25 37.7 42.8
Injection timing adjustment_06
Pump speed r/min   1250 1250 1250
Boost pressure kPa   65.35 64 66.7
Boost pressure mmHg   490 480 500
Average injection quantity mm3/st.   46.3 45.3 47.3
Injection timing adjustment_07
Pump speed r/min   1250 1250 1250
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   30.8 28.3 33.3
Injection timing adjustment_08
Pump speed r/min   900 900 900
Boost pressure kPa   45.35 44 46.7
Boost pressure mmHg   340 330 350
Average injection quantity mm3/st.   44.3 43.3 45.3
Injection timing adjustment_09
Pump speed r/min   600 600 600
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   29.15 26.6 31.7
Injection quantity adjustment
Pump speed r/min   2600 2600 2600
Boost pressure kPa   65.35 64 66.7
Boost pressure mmHg   490 480 500
Average injection quantity mm3/st.   15.6 14.6 16.6
Difference in delivery mm3/st.   3
Basic   *
Injection quantity adjustment_02
Pump speed r/min   2800 2800 2800
Boost pressure kPa   65.35 64 66.7
Boost pressure mmHg   490 480 500
Average injection quantity mm3/st.   5
Governor adjustment
Pump speed r/min   330 330 330
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   9.7 7.7 11.7
Difference in delivery mm3/st.   2
Basic   *
Governor adjustment_02
Pump speed r/min   330 330 330
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   9.7 7.7 11.7
Governor adjustment_03
Pump speed r/min   400 400 400
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   3
Timer adjustment
Pump speed r/min   100 100 100
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   60 50 70
Basic   *
Speed control lever angle
Pump speed r/min   330 330 330
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   0 0 0
Remarks
Magnet OFF  
0000000901
Pump speed r/min   1250 1250 1250
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Overflow quantity cm3/min   399 270 528
Stop lever angle
Pump speed r/min   1250 1250 1250
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Pressure kPa   470.5 451 490
Pressure kgf/cm2   4.8 4.6 5
Basic   *
Stop lever angle_02
Pump speed r/min   600 600 600
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Pressure kPa   313.5 284 343
Pressure kgf/cm2   3.2 2.9 3.5
Stop lever angle_03
Pump speed r/min   1250 1250 1250
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Pressure kPa   470.5 451 490
Pressure kgf/cm2   4.8 4.6 5
Stop lever angle_04
Pump speed r/min   2100 2100 2100
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Pressure kPa   676.5 647 706
Pressure kgf/cm2   6.9 6.6 7.2
0000001101
Pump speed r/min   1250 1250 1250
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Timer stroke mm   3.2 3 3.4
Basic   *
_02
Pump speed r/min   1250 1250 1250
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Timer stroke mm   3.2 2.9 3.5
_03
Pump speed r/min   2100 2100 2100
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Timer stroke mm   7.4 7 7.8
0000001201
Max. applied voltage V   8 8 8
Test voltage V   13 12 14
Timing setting
K dimension mm   3.3 3.2 3.4
KF dimension mm   5.8 5.7 5.9
MS dimension mm   1.2 1.1 1.3
BCS stroke mm   4.8 4.7 4.9
Pre-stroke mm   0 0 0
Control lever angle alpha deg.   -20.5 -24.5 -16.5
Control lever angle beta deg.   43 38 48




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