104760-2031 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1047602031


104760-2031 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

ZEXEL 104760-2031 1047602031

Cross reference number

ZEXEL 104760-2031 1047602031


Zexel num
Bosch num
Firm num
Name
104760-2031 
 
   
INJECTION-PUMP ASSEMBLY

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
(Solenoid timer adjustment condition)
ON
  ON
Injection timing adjustment
Pump speed r/min   1200 1200 1200
Average injection quantity mm3/st.   30.5 30 31
Difference in delivery mm3/st.   2.5
Basic   *
Injection timing adjustment_02
Pump speed r/min   2700 2700 2700
Average injection quantity mm3/st.   10 6.5 13.5
Injection timing adjustment_03
Pump speed r/min   2300 2300 2300
Average injection quantity mm3/st.   29.9 26.9 32.9
Injection timing adjustment_04
Pump speed r/min   1200 1200 1200
Average injection quantity mm3/st.   30.5 29.5 31.5
Injection timing adjustment_05
Pump speed r/min   600 600 600
Average injection quantity mm3/st.   25.1 23.1 27.1
Injection quantity adjustment
Pump speed r/min   2700 2700 2700
Average injection quantity mm3/st.   10 7 13
Basic   *
Injection quantity adjustment_02
Pump speed r/min   2800 2800 2800
Average injection quantity mm3/st.   5
Governor adjustment
Pump speed r/min   350 350 350
Average injection quantity mm3/st.   8.2 6.7 9.7
Difference in delivery mm3/st.   3
Basic   *
Governor adjustment_02
Pump speed r/min   350 350 350
Average injection quantity mm3/st.   8.2 6.2 10.2
Governor adjustment_03
Pump speed r/min   500 500 500
Average injection quantity mm3/st.   4
Timer adjustment
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   50.3 45.3 55.3
Basic   *
Speed control lever angle
Pump speed r/min   350 350 350
Average injection quantity mm3/st.   0 0 0
Remarks
Magnet OFF
 
0000000901
Pump speed r/min   1200 1200 1200
Overflow quantity cm3/min   400 270 530
Stop lever angle
Pump speed r/min   1200 1200 1200
Pressure kPa   431.5 402 461
Pressure kgf/cm2   4.4 4.1 4.7
Basic   *
Stop lever angle_02
Pump speed r/min   600 600 600
Pressure with S/T ON kPa   294 255 333
Pressure with S/T ON kgf/cm2   3 2.6 3.4
Stop lever angle_03
Pump speed r/min   1200 1200 1200
Pressure with S/T ON kPa   431.5 392 471
Pressure with S/T ON kgf/cm2   4.4 4 4.8
Stop lever angle_04
Pump speed r/min   2300 2300 2300
Pressure with S/T ON kPa   696 657 735
Pressure with S/T ON kgf/cm2   7.1 6.7 7.5
0000001101
Pump speed r/min   1200 1200 1200
Timer stroke mm   3.5 3.2 3.8
Basic   *
_02
Pump speed r/min   1200 1200 1200
Timer stroke with S/T ON mm   3.5 3.1 3.9
Timer stroke with S/T OFF mm   2.7 2.3 3.1
_03
Pump speed r/min   1800 1800 1800
Timer stroke with S/T ON mm   5.8 5.2 6.4
_04
Pump speed r/min   2300 2300 2300
Timer stroke with S/T ON mm   7.35 6.9 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   6.64 6.54 6.74
MS dimension mm   1.8 1.7 1.9
Control lever angle alpha deg.   25 21 29
Control lever angle beta deg.   44 39 49
Control lever angle gamma
From idle
deg.   8.8 8.3 9.3

Test data Ex:

0000001801 W-CSD ADJUSTMENT

Test data 104760-2031
Adjustment of the W-CSD 1. Fixing the control lever's starting injection quantity adjusting bolt Adjust the bolt so that the starting injection quantity is within the adjustment values, then fix. 2. Fixing the CSD lever stopper At roller holder advance angle a adjust the lever shaft ball pin so that it contacts the roller holder. At this time, fix the stopper so that the distance from the CSD lever is L1. 3. Fixing the wire CSD lever Fix the wire at the CSD lever position for timer lift determined from the graph. 4. FICD lever screw adjustment After fixing the W-CSD lever, move the control lever from the idle position to position b (see figure). In this position, fix the screw so that the clearance between the control lever and the screw is L as determined from the graph. Caution: After fixing the screw, the distance must be L2 or more when the control lever and the head of the screw contact at position b. If not L2 or more, replace the screw with a shorter one (select part no. 146620-1400 or 146620-2800). A = adjusting bolt B = stop lever C = CSD lever D = stopper E = lock screw F = lock bolt G = wire H = control lever I = screw J = FICD lever Y1 = timer lift TA (tolerance+-0.1) Y2 = distance L (tolerance +-0.2) X = wax temperature t (room temperature)
----------
L1=0.5+2mm L2=0.2mm a=0deg b=4.8deg
----------

0000001901 POTENTIOMETER ADJUSTMENT

Test data 104760-2031
Adjustment of the potentiometer At pump speed N1 and at lever angle a from the idle position (shim thickness L), determine the voltage value from the graph using the injection quantity obtained. Then adjust the potentiometer (Applied voltage Vi). Use block 157829-8700 (5.8mm). Y:Voltage X:Injection quantity
----------
N1=700r/min a=8.8deg L=5.8mm Vi=10V
----------




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