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104741-7390 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1047417390 1111300bte


104741-7390 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

ZEXEL 104741-7390 1047417390
TATA 1111300BTE 1111300bte

Cross reference number

ZEXEL 104741-7390 1047417390
TATA 1111300BTE 1111300bte


Zexel num
Bosch num
Firm num
Name
104741-7390 
 
1111300BTE  TATA
INJECTION-PUMP ASSEMBLY
JL493QB3 * K

Calibration Data:

Adjustment conditions
Test oil
1404 Test oil   ISO4113orSAEJ967d
Test oil temperature degC   45 45 50
Nozzle   105780-0060
Bosch type code   NP-DN0SD1510
Nozzle holder   105780-2150
Opening pressure MPa   13 13 13.3
Opening pressure kgf/cm2   133 133 136
Injection pipe   157805-7320
Injection pipe
Inside diameter - outside diameter - length (mm) mm   2-6-450
Joint assembly   157641-4720
Tube assembly   157641-4020
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)
With S/T O-ring; S/T OFF.   OFF
Injection timing adjustment
Pump speed r/min   550 550 550
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   43.6 43.1 44.1
Difference in delivery mm3/st.   4
Basic   *
Oil temperature degC   50 48 52
Remarks
NA  
Injection timing adjustment_02
Pump speed r/min   700 700 700
Boost pressure kPa   40 38.7 41.3
Boost pressure mmHg   300 290 310
Average injection quantity mm3/st.   69.5 69 70
Difference in delivery mm3/st.   6
Basic   *
Oil temperature degC   50 48 52
Remarks
CBS  
Injection timing adjustment_03
Pump speed r/min   900 900 900
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Average injection quantity mm3/st.   90.3 89.8 90.8
Difference in delivery mm3/st.   7.5
Basic   *
Oil temperature degC   50 48 52
Remarks
Full  
Injection timing adjustment_04
Pump speed r/min   550 550 550
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   43.6 42.1 45.1
Difference in delivery mm3/st.   5
Basic   *
Oil temperature degC   50 48 52
Remarks
NA  
Injection timing adjustment_05
Pump speed r/min   700 700 700
Boost pressure kPa   40 38.7 41.3
Boost pressure mmHg   300 290 310
Average injection quantity mm3/st.   69.5 67.5 71.5
Difference in delivery mm3/st.   6.5
Basic   *
Oil temperature degC   50 48 52
Remarks
CBS  
Injection timing adjustment_06
Pump speed r/min   900 900 900
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Average injection quantity mm3/st.   90.3 88.3 92.3
Difference in delivery mm3/st.   8
Basic   *
Oil temperature degC   50 48 52
Remarks
Full  
Injection timing adjustment_07
Pump speed r/min   1500 1500 1500
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Average injection quantity mm3/st.   97 90.5 103.5
Oil temperature degC   50 48 52
Injection timing adjustment_08
Pump speed r/min   1800 1800 1800
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Average injection quantity mm3/st.   99.6 93.1 106.1
Oil temperature degC   50 48 52
Injection quantity adjustment
Pump speed r/min   2100 2100 2100
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Average injection quantity mm3/st.   22.4 19.4 25.4
Difference in delivery mm3/st.   4.5
Basic   *
Oil temperature degC   52 50 54
Injection quantity adjustment_02
Pump speed r/min   2400 2400 2400
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Average injection quantity mm3/st.   6
Oil temperature degC   52 50 54
Injection quantity adjustment_03
Pump speed r/min   2100 2100 2100
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Average injection quantity mm3/st.   22.4 19.4 25.4
Difference in delivery mm3/st.   4.5
Basic   *
Oil temperature degC   52 50 54
Governor adjustment
Pump speed r/min   375 375 375
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   8.4 6.4 10.4
Difference in delivery mm3/st.   2
Basic   *
Oil temperature degC   48 46 50
Governor adjustment_02
Pump speed r/min   375 375 375
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   8.4 6.4 10.4
Difference in delivery mm3/st.   2
Basic   *
Oil temperature degC   48 46 50
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.   85 65 105
Basic   *
Oil temperature degC   48 46 50
Remarks
IDLE  
Timer adjustment_02
Pump speed r/min   100 100 100
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   85 65 105
Oil temperature degC   48 46 50
Remarks
IDLE  
Speed control lever angle
Pump speed r/min   375 375 375
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   0 0 0
Oil temperature degC   48 46 50
Remarks
Magnet OFF at idling position  
0000000901
Pump speed r/min   1300 1300 1300
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Overflow quantity with S/T ON cm3/min   960 730 1190
Oil temperature degC   50 48 52
Stop lever angle
Pump speed r/min   1300 1300 1300
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Pressure with S/T ON kPa   608 549 667
Pressure with S/T ON kgf/cm2   6.2 5.6 6.8
Pressure with S/T OFF kPa   530 501 559
Pressure with S/T OFF kgf/cm2   5.4 5.1 5.7
Basic   *
Oil temperature degC   50 48 52
Remarks
OFF  
Stop lever angle_02
Pump speed r/min   1300 1300 1300
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Pressure with S/T OFF kPa   530 481 579
Pressure with S/T OFF kgf/cm2   5.4 4.9 5.9
Basic   *
Oil temperature degC   50 48 52
Remarks
OFF  
0000001101
Pump speed r/min   1300 1300 1300
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Timer stroke with S/T ON mm   4.7 4.1 5.3
Timer stroke with S/T OFF mm   3.4 3.2 3.6
Basic   *
Oil temperature degC   50 48 52
Remarks
OFF  
_02
Pump speed r/min   1000 1000 1000
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Timer stroke with S/T OFF mm   1 0.4 1.6
Oil temperature degC   50 48 52
_03
Pump speed r/min   1300 1300 1300
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Timer stroke with S/T ON mm   4.7 3.9 5.5
Timer stroke with S/T OFF mm   3.4 3 3.8
Basic   *
Oil temperature degC   50 48 52
Remarks
OFF  
_04
Pump speed r/min   1800 1800 1800
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Timer stroke with S/T OFF mm   4.9 4.3 5.5
Oil temperature degC   50 48 52
0000001201
Max. applied voltage V   8 8 8
Test voltage V   13 12 14
0000001401
Pump speed r/min   1300 1300 1300
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Average injection quantity mm3/st.   57.4 56.9 57.9
Timer stroke TA mm   2.8 2.8 2.8
Timer stroke variation dT mm   0.6 0.4 0.8
Basic   *
Oil temperature degC   50 48 52
_02
Pump speed r/min   1300 1300 1300
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Average injection quantity mm3/st.   57.4 55.4 59.4
Timer stroke TA mm   2.8 2.8 2.8
Timer stroke variation dT mm   0.6 0.2 1
Basic   *
Oil temperature degC   50 48 52
_03
Pump speed r/min   1300 1300 1300
Boost pressure kPa   80 78.7 81.3
Boost pressure mmHg   600 590 610
Average injection quantity mm3/st.   45 42 48
Timer stroke TA mm   2
Timer stroke variation dT mm   1.4 1.4
Oil temperature degC   50 48 52
Timing setting
K dimension mm   3.6 3.5 3.7
KF dimension mm   7.7 7.6 7.8
MS dimension mm   0.5 0.4 0.6
BCS stroke mm   5.4 5.2 5.6
Pre-stroke mm   0.2 0.18 0.22
Control lever angle alpha deg.   18 14 22
Control lever angle beta deg.   42.5 37.5 47.5

Test data Ex:

0000001601 BOOST COMPENSATOR ADJUSTMENT

Test data 104741-7390
BCS adjustment procedure 1. At full boost pressure, set so that the full injection quantity is within the specifications (adjusting point). 2. Perform boost compensator intermediate operation point adjustment (pump speed N1, boost pressure P1). 3. When injection quantity at boost pressure P2 and pump speed N2 is not as specified, loosen nut (A) and adjust position of screw (B) so that injection quantity is as specified. The screw position should be within +-1 turn of initial position. 4. The nut tightening torque is T.
----------
N1=700r/min N2=500r/min P1=40.0kPa(300mmHg) P2=0kPa(0mmHg) T=6~9N-m(0.6~0.9kgf-m)
----------
SW=10mm T=6~9N-m(0.6~0.9kgf-m)

0000001801 BOOST COMPENSATOR ADJUSTMENT

Test data 104741-7390
N:Pump speed V:Output voltage C/L: control lever position A:Adjusting point B:Confirmation point I:Idle F:Full Vi:Applied voltage
----------
Vi=10V
----------
V1=1.43+-0.03V V2=(8.51+-0.93)V Vi=10V




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Group cross 104741-7390 ZEXEL

Komatsu 

104741-7300  
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Komatsu 

104741-7351  
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Tata 

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104741-7372  
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Tata 

104741-7372  
9 460 615 088 
 
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Komatsu 

104741-7380  
9 460 614 861 
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104741-7381  
 
 
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Tata 

104741-7390  
 
1111300BTE 
INJECTION-PUMP ASSEMBLY
JL493QB3
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