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104761-4250 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1047614250


 

Information injection-pump assembly

ZEXEL 104761-4250 1047614250
104761-4250 INJECTION-PUMP ASSEMBLY
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Cross reference number

ZEXEL 104761-4250 1047614250


Zexel num
Bosch num
Firm num
Name
104761-4250 
 
   
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   500 500 500
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   50.4 49.9 50.9
Basic   *
Oil temperature degC   48 46 50
Remarks
NA  
Injection timing adjustment_02
Pump speed r/min   500 500 500
Boost pressure kPa   14.7 13.4 16
Boost pressure mmHg   110 100 120
Average injection quantity mm3/st.   55.3 54.8 55.8
Basic   *
Oil temperature degC   48 46 50
Remarks
CBS  
Injection timing adjustment_03
Pump speed r/min   1000 1000 1000
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Average injection quantity mm3/st.   58.4 57.9 58.9
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.   50.4 49.4 51.4
Basic   *
Oil temperature degC   48 46 50
Remarks
NA  
Injection timing adjustment_05
Pump speed r/min   500 500 500
Boost pressure kPa   14.7 13.4 16
Boost pressure mmHg   110 100 120
Average injection quantity mm3/st.   55.3 54.3 56.3
Basic   *
Oil temperature degC   48 46 50
Remarks
CBS  
Injection timing adjustment_06
Pump speed r/min   700 700 700
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Average injection quantity mm3/st.   59.8 56.8 62.8
Oil temperature degC   50 48 52
Injection timing adjustment_07
Pump speed r/min   1000 1000 1000
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Average injection quantity mm3/st.   58.4 57.4 59.4
Difference in delivery mm3/st.   5
Basic   *
Oil temperature degC   50 48 52
Remarks
Full  
Injection timing adjustment_08
Pump speed r/min   1800 1800 1800
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Average injection quantity mm3/st.   56.7 52.7 60.7
Oil temperature degC   50 48 52
Injection quantity adjustment
Pump speed r/min   2300 2300 2300
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Average injection quantity mm3/st.   17.8 15.8 19.8
Basic   *
Oil temperature degC   52 50 54
Injection quantity adjustment_02
Pump speed r/min   2500 2500 2500
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Average injection quantity mm3/st.   5
Oil temperature degC   55 52 58
Injection quantity adjustment_03
Pump speed r/min   2300 2300 2300
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Average injection quantity mm3/st.   17.8 15.3 20.3
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.   7.2 5.2 9.2
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.   7.2 4.7 9.7
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.   61.5 51.5 81.5
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.   61.5 51.5 81.5
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  
Speed control lever angle_02
Pump speed r/min   250 250 250
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Average injection quantity mm3/st.   5
Oil temperature degC   48 46 50
Remarks
Magnet OFF at full-load position  
0000000901
Pump speed r/min   1250 1250 1250
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Overflow quantity cm3/min   440 310 570
Oil temperature degC   50 48 52
Stop lever angle
Pump speed r/min   1250 1250 1250
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Pressure with S/T ON kPa   520 481 559
Pressure with S/T ON kgf/cm2   5.3 4.9 5.7
Pressure with S/T OFF kPa   412 383 441
Pressure with S/T OFF kgf/cm2   4.2 3.9 4.5
Basic   *
Oil temperature degC   50 48 52
Remarks
OFF  
Stop lever angle_02
Pump speed r/min   1250 1250 1250
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Pressure with S/T OFF kPa   412 373 451
Pressure with S/T OFF kgf/cm2   4.2 3.8 4.6
Basic   *
Oil temperature degC   50 48 52
Remarks
OFF  
Stop lever angle_03
Pump speed r/min   1700 1700 1700
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Pressure with S/T OFF kPa   549 510 588
Pressure with S/T OFF kgf/cm2   5.6 5.2 6
Oil temperature degC   50 48 52
0000001101
Pump speed r/min   1250 1250 1250
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Timer stroke with S/T ON mm   4.4 4 4.8
Timer stroke with S/T OFF mm   2.7 2.5 2.9
Basic   *
Oil temperature degC   50 48 52
Remarks
OFF  
_02
Pump speed r/min   1000 1000 1000
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Timer stroke with S/T OFF mm   1.5 1 2
Oil temperature degC   50 48 52
_03
Pump speed r/min   1250 1250 1250
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Timer stroke with S/T ON mm   4.4 3.9 4.9
Timer stroke with S/T OFF mm   2.7 2.4 3
Basic   *
Oil temperature degC   50 48 52
Remarks
OFF  
_04
Pump speed r/min   1700 1700 1700
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Timer stroke with S/T OFF mm   4.8 4.3 5.3
Oil temperature degC   50 48 52
_05
Pump speed r/min   2100 2100 2100
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Timer stroke with S/T ON mm   7 6.5 7.4
Oil temperature degC   52 50 54
0000001201
Max. applied voltage V   16 16 16
Test voltage V   25 24 26
0000001401
Pump speed r/min   1250 1250 1250
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Average injection quantity mm3/st.   49 48.5 49.5
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
Remarks
OFF  
_02
Pump speed r/min   1250 1250 1250
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Average injection quantity mm3/st.   49 48 50
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
Remarks
OFF  
_03
Pump speed r/min   1250 1250 1250
Boost pressure kPa   53.3 52 54.6
Boost pressure mmHg   400 390 410
Average injection quantity mm3/st.   35 32.5 37.5
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   6.76 6.66 6.86
MS dimension mm   1.3 1.2 1.4
BCS stroke mm   2 1.8 2.2
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.   40 35 45

Test data Ex:

0000001801 POTENTIOMETER ADJUSTMENT

Test data 104761-4250
A:Potentiometer standards B:ON, OFF switch standard G:ON-->OFF D:OFF-->ON E:Adjusting point F:Checking point P:Boost pressure Vi:Applied voltage C2:Full-speed C1:Idle Q:Injection quantity N:Pump speed V:Output voltage C:Control lever angle Switch voltage is the value when the idle lever position is 0 V.
----------

----------
V1=1.4+-0.03V V2=(8.0)V V3=- V4=(2.4)V V5=(4.7)V C1=(6.5)deg C2=(20)deg Vi=10V




Information:

1P7838 24V (Delco-Remy Number 1113992), 3T2647 24V (Delco-Remy Number 1114845), 3T4584 24V (Delco-Remy Number 1114872)
Rotation as seen from drive end ... ClockwiseMinimum speed with no load ... 6000 rpmMaximum speed with no load ... 10260 rpmCurrent consumption (draw) at no load: Minimum with solenoid at 23V ... 60AMaximum with solenoid at 23V ... 118AClearance between pinion and housing (pinion clearance) ... 9.1 0.8 mm (.36 .03 in)(1) Torque

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