104760-2440 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1047602440


104760-2440 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

ZEXEL 104760-2440 1047602440

Cross reference number

ZEXEL 104760-2440 1047602440


Zexel num
Bosch num
Firm num
Name
104760-2440 
104760-2444 
 
  NISSAN
INJECTION-PUMP ASSEMBLY
RD28 *

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   900 900 900
Average injection quantity mm3/st.   30.5 30.1 30.9
Difference in delivery mm3/st.   2
Basic   *
Injection timing adjustment_02
Pump speed r/min   2600 2600 2600
Average injection quantity mm3/st.   27 24.5 29.5
Injection timing adjustment_03
Pump speed r/min   2500 2500 2500
Average injection quantity mm3/st.   30.7 28.6 32.8
Injection timing adjustment_04
Pump speed r/min   2300 2300 2300
Average injection quantity mm3/st.   30.2 28.2 32.2
Injection timing adjustment_05
Pump speed r/min   1800 1800 1800
Average injection quantity mm3/st.   30.6 28.6 32.6
Injection timing adjustment_06
Pump speed r/min   1200 1200 1200
Average injection quantity mm3/st.   30.9 29.4 32.4
Injection timing adjustment_07
Pump speed r/min   900 900 900
Average injection quantity mm3/st.   30.5 29.6 31.4
Injection timing adjustment_08
Pump speed r/min   600 600 600
Average injection quantity mm3/st.   31.3 29.5 33.1
Injection quantity adjustment
Pump speed r/min   2600 2600 2600
Average injection quantity mm3/st.   27 25 29
Difference in delivery mm3/st.   4.5
Basic   *
Injection quantity adjustment_02
Pump speed r/min   2800 2800 2800
Average injection quantity mm3/st.   6.5
Governor adjustment
Pump speed r/min   290 290 290
Average injection quantity mm3/st.   9 8 10
Difference in delivery mm3/st.   1.1
Basic   *
Governor adjustment_02
Pump speed r/min   290 290 290
Average injection quantity mm3/st.   9 8 10
Governor adjustment_03
Pump speed r/min   500 500 500
Average injection quantity mm3/st.   3
Boost compensator adjustment
Pump speed r/min   600 600 600
Average injection quantity mm3/st.   16.9 10.9 22.9
Remarks
From idle
 
Timer adjustment
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   40 40
Difference in delivery mm3/st.   15
Basic   *
Speed control lever angle
Pump speed r/min   290 290 290
Average injection quantity mm3/st.   4
Remarks
Magnet OFF
 
Speed control lever angle_02
Pump speed r/min   900 900 900
Average injection quantity mm3/st.   0 0 0
Remarks
Magnet OFF
 
0000000901
Pump speed r/min   900 900 900
Overflow quantity cm3/min   390 258 522
Stop lever angle
Pump speed r/min   900 900 900
Pressure kPa   372.5 343 402
Pressure kgf/cm2   3.8 3.5 4.1
Basic   *
Stop lever angle_02
Pump speed r/min   900 900 900
Pressure kPa   372.5 343 402
Pressure kgf/cm2   3.8 3.5 4.1
Stop lever angle_03
Pump speed r/min   1800 1800 1800
Pressure kPa   578.5 549 608
Pressure kgf/cm2   5.9 5.6 6.2
Stop lever angle_04
Pump speed r/min   2500 2500 2500
Pressure kPa   745.5 716 775
Pressure kgf/cm2   7.6 7.3 7.9
0000001101
Pump speed r/min   900 900 900
Timer stroke mm   2.9 2.7 3.1
Basic   *
_02
Pump speed r/min   900 900 900
Timer stroke mm   2.9 2.6 3.2
_03
Pump speed r/min   1200 1200 1200
Timer stroke mm   4.7 4.1 5.3
_04
Pump speed r/min   1800 1800 1800
Timer stroke mm   8.1 7.3 8.9
_05
Pump speed r/min   2300 2300 2300
Timer stroke mm   9.7 9.2 10.2
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   7.24 7.14 7.34
MS dimension mm   1.8 1.7 1.9
Control lever angle alpha deg.   23 19 27
Control lever angle beta deg.   42 37 47
Control lever angle gamma deg.   11 10.5 11.5

Test data Ex:

0000001801 DASHPOT ADJUSTMENT

Test data 104760-2440
Adjustment of the dash pot 1. Insert a block gauge L1 (thickness gauge) between the idle set screw (C) and the control lever (D). 2. In the above condition, adjust the position of the dash pot so that the dash pot adjustment screw (A) contacts the push rod and then fix the screw using the nut (B). TT Note: (1)Confirm that the dashpot and control lever contact faces are smooth. (2)Confirm that the control lever returns to the idling position. ISC actuator installation 1. Maintain the control lever in the idling position. 2. Fix actuator bracket (F) so that the gap between the control lever and the ISC lever's roller (E) is L2.
----------
T=6~7N-m(0.6~0.7kgf-m) L1=2.7+-0.05mm L2=1.0+1.0-0.5mm
----------
L1=2.7+-0.05mm L2=1.0+1.0-0.5mm

0000001901 POTENTIOMETER ADJUSTMENT

Test data 104760-2440
Adjustment of the potentiometer In the following condition, change the installation position of the potentiometer to adjust the output voltage to within the specified values. Measure the injection quantity at control lever position a (shim thickness = approximately L mm) at N = N1 r/min, determine the voltage using the formula, and adjust the potentiometer. A:Performance standards C:Position of the control lever N:Pump speed Vo:Output voltage E:Conversion formula G:Idling H:Full speed K:Applied voltage X:Injection quantity (cm3/1,000st) Y:Voltage (V) M:Connecting diagram for the potentiometer O:Output P:Output when (2) and (3) connected. R:At target value Q1cm3/1,000 st, set voltage at V3 (V).
----------
N1=600r/min a=14.4deg L=7.8mm
----------
J=V=0.0592X+2.794 K=10V V1=Above 0.5V V2=Below 9.6V Q1=-cm/1,000st V3=-V

0000002001 W-CSD ADJUSTMENT

Test data 104760-2440
Adjustment of the W-CSD Adjust the timer stroke using the screw so that it is as determined from the graph. Caution: The temperature of the wax at adjustment must not exceed a. A:Screw B:Timer stroke graph X:Temperature t Y:Timer stroke TA
----------
a=30degC
----------




Have questions with 104760-2440?





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