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104741-4650 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1047414650


 

Information injection-pump assembly

ZEXEL 104741-4650 1047414650
104741-4650 INJECTION-PUMP ASSEMBLY
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Cross reference number

ZEXEL 104741-4650 1047414650


Zexel num
Bosch num
Firm num
Name
104741-4650 
 
   
INJECTION-PUMP ASSEMBLY

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)
Right   R
Injection timing adjustment
Pump speed r/min   1000 1000 1000
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   48 47.5 48.5
Basic   *
Oil temperature degC   50 48 52
Remarks
NA  
Injection timing adjustment_02
Pump speed r/min   1000 1000 1000
Boost pressure kPa   29.3 28 30.6
Boost pressure mmHg   220 210 230
Average injection quantity mm3/st.   51 50.5 51.5
Basic   *
Oil temperature degC   50 48 52
Remarks
CBS  
Injection timing adjustment_03
Pump speed r/min   1000 1000 1000
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Average injection quantity mm3/st.   54.3 53.8 54.8
Difference in delivery mm3/st.   4.5
Basic   *
Oil temperature degC   50 48 52
Remarks
Full  
Injection timing adjustment_04
Pump speed r/min   500 500 500
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   50 46.5 53.5
Oil temperature degC   48 46 50
Injection timing adjustment_05
Pump speed r/min   1000 1000 1000
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   48 47 49
Basic   *
Oil temperature degC   50 48 52
Remarks
NA  
Injection timing adjustment_06
Pump speed r/min   1000 1000 1000
Boost pressure kPa   29.3 28 30.6
Boost pressure mmHg   220 210 230
Average injection quantity mm3/st.   51 50 52
Basic   *
Oil temperature degC   50 48 52
Remarks
CBS  
Injection timing adjustment_07
Pump speed r/min   1000 1000 1000
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Average injection quantity mm3/st.   54.3 53.3 55.3
Difference in delivery mm3/st.   5
Basic   *
Oil temperature degC   50 48 52
Remarks
Full  
Injection timing adjustment_08
Pump speed r/min   1500 1500 1500
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Average injection quantity mm3/st.   60 56.5 63.5
Oil temperature degC   50 48 52
Injection timing adjustment_09
Pump speed r/min   1800 1800 1800
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Average injection quantity mm3/st.   62.8 59.3 66.3
Oil temperature degC   50 48 52
Injection quantity adjustment
Pump speed r/min   2350 2350 2350
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Average injection quantity mm3/st.   16.6 14.6 18.6
Basic   *
Oil temperature degC   52 50 54
Injection quantity adjustment_02
Pump speed r/min   2650 2650 2650
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Average injection quantity mm3/st.   5
Oil temperature degC   55 52 58
Injection quantity adjustment_03
Pump speed r/min   2350 2350 2350
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Average injection quantity mm3/st.   16.6 14.1 19.1
Basic   *
Oil temperature degC   52 50 54
Governor adjustment
Pump speed r/min   350 350 350
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   14.8 12.8 16.8
Difference in delivery mm3/st.   2
Basic   *
Oil temperature degC   48 46 50
Governor adjustment_02
Pump speed r/min   350 350 350
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   14.8 12.3 17.3
Difference in delivery mm3/st.   2.5
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.   90 75 110
Basic   *
Oil temperature degC   48 46 50
Remarks
Full  
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.   90 75 110
Oil temperature degC   48 46 50
Remarks
Full  
Speed control lever angle
Pump speed r/min   350 350 350
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   1000 1000 1000
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Overflow quantity cm3/min   430 300 560
Oil temperature degC   50 48 52
Stop lever angle
Pump speed r/min   1000 1000 1000
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Pressure kPa   539 510 568
Pressure kgf/cm2   5.5 5.2 5.8
Basic   *
Oil temperature degC   50 48 52
Stop lever angle_02
Pump speed r/min   1000 1000 1000
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Pressure kPa   539 500 578
Pressure kgf/cm2   5.5 5.1 5.9
Basic   *
Oil temperature degC   50 48 52
Stop lever angle_03
Pump speed r/min   1800 1800 1800
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Pressure kPa   736 677 795
Pressure kgf/cm2   7.5 6.9 8.1
Oil temperature degC   50 48 52
0000001101
Pump speed r/min   1000 1000 1000
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Timer stroke mm   2.7 2.5 2.9
Basic   *
Oil temperature degC   50 48 52
_02
Pump speed r/min   750 750 750
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Timer stroke mm   1.4 1.4 1.4
Oil temperature degC   50 48 52
_03
Pump speed r/min   1000 1000 1000
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Timer stroke mm   2.7 2.4 3
Basic   *
Oil temperature degC   50 48 52
_04
Pump speed r/min   1500 1500 1500
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Timer stroke mm   5.2 4.7 5.7
Oil temperature degC   50 48 52
_05
Pump speed r/min   1800 1800 1800
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Timer stroke mm   6.7 6.1 7.3
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   1000 1000 1000
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Average injection quantity mm3/st.   20.5 20 21
Timer stroke TA mm   2 1.8 2.2
Timer stroke variation dT mm   0.7 0.7 0.7
Basic   *
Oil temperature degC   50 48 52
_02
Pump speed r/min   1000 1000 1000
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Average injection quantity mm3/st.   20.5 19.5 21.5
Timer stroke TA mm   2 1.7 2.3
Timer stroke variation dT mm   0.7 0.7 0.7
Basic   *
Oil temperature degC   50 48 52
_03
Pump speed r/min   1000 1000 1000
Boost pressure kPa   66.7 65.4 68
Boost pressure mmHg   500 490 510
Average injection quantity mm3/st.   10 7.5 12.5
Timer stroke TA mm   1.2 0.7 1.7
Timer stroke variation dT mm   1.5 1.5 1.5
Oil temperature degC   50 48 52
Timing setting
K dimension mm   3.3 3.2 3.4
KF dimension mm   5.62 5.52 5.72
MS dimension mm   0.9 0.8 1
BCS stroke mm   1.2 1.1 1.3
Pre-stroke mm   0.1 0.08 0.12
Control lever angle alpha deg.   55.5 51.5 59.5
Control lever angle beta deg.   32.5 27.5 37.5




Information:

Fuel Injection Pipe, Fuel Leak-Off Pipe and Fuel Injection Nozzle
To prevent dust from entering the fuel system, cover all openings in the fuel injection pump, nozzle inlet connectors and injection pipes.
Fuel Injection Pump
To prevent dust from entering the fuel system, cover all openings in the fuel injection pump.
Removal of Fuel Injection Pump
(1) Check the alignment marks stamped on the flange of the fuel injection pump and the pump mounting flange.(2) Remove the front cover from the engine.(3) Place alignment marks on the fuel injection pump gear and idler gear.(4) Unscrew the mounting bolts from the fuel injection pump flange, and remove the fuel injection pump together with the flange from the front plate. (a) After the fuel injection pump is removed, do not turn the engine.(b) When removing the pump gear, loosen the gear retaining nut while the pump is mounted on the engine.
Removal of fuel injection pump (1)
Removal of fuel injection pump (2)

Have questions with 104741-4650?





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