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104745-9012 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1047459012 167006t007


 

Information injection-pump assembly

ZEXEL 104745-9012 1047459012
NISSAN-DIESEL 167006T007 167006t007
104745-9012 INJECTION-PUMP ASSEMBLY
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Cross reference number

ZEXEL 104745-9012 1047459012
NISSAN-DIESEL 167006T007 167006t007


Zexel num
Bosch num
Firm num
Name
104745-9012 
104745-9013 
 
167006T007  NISSAN-DIESEL
INJECTION-PUMP ASSEMBLY
* 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)
Right   R
Injection timing adjustment
Pump speed r/min   1100 1100 1100
Average injection quantity mm3/st.   48.4 47.9 48.9
Difference in delivery mm3/st.   4
Basic   *
Oil temperature degC   50 48 52
Injection timing adjustment_02
Pump speed r/min   500 500 500
Average injection quantity mm3/st.   39.8 37.3 42.3
Oil temperature degC   48 46 50
Injection timing adjustment_03
Pump speed r/min   1100 1100 1100
Average injection quantity mm3/st.   48.4 47.4 49.4
Difference in delivery mm3/st.   4.5
Basic   *
Oil temperature degC   50 48 52
Injection timing adjustment_04
Pump speed r/min   2150 2150 2150
Average injection quantity mm3/st.   44.8 42.3 47.3
Oil temperature degC   52 50 54
Injection quantity adjustment
Pump speed r/min   2550 2550 2550
Average injection quantity mm3/st.   10.9 8.9 12.9
Difference in delivery mm3/st.   3
Basic   *
Oil temperature degC   55 52 58
Injection quantity adjustment_02
Pump speed r/min   2350 2350 2350
Average injection quantity mm3/st.   39.7 39.7 39.7
Oil temperature degC   52 50 54
Injection quantity adjustment_03
Pump speed r/min   2550 2550 2550
Average injection quantity mm3/st.   10.9 8.4 13.4
Basic   *
Oil temperature degC   55 52 58
Injection quantity adjustment_04
Pump speed r/min   2700 2700 2700
Average injection quantity mm3/st.   5
Oil temperature degC   55 52 58
Governor adjustment
Pump speed r/min   350 350 350
Average injection quantity mm3/st.   7.7 5.7 9.7
Difference in delivery mm3/st.   2
Basic   *
Oil temperature degC   48 46 50
Governor adjustment_02
Pump speed r/min   350 350 350
Average injection quantity mm3/st.   7.7 5.2 10.2
Difference in delivery mm3/st.   2.5
Basic   *
Oil temperature degC   48 46 50
Timer adjustment
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   60 45 80
Basic   *
Oil temperature degC   48 46 50
Remarks
Full  
Timer adjustment_02
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   60 45 80
Oil temperature degC   48 46 50
Remarks
Full  
Speed control lever angle
Pump speed r/min   350 350 350
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   1100 1100 1100
Overflow quantity with S/T ON cm3/min   390 260 520
Oil temperature degC   50 48 52
Remarks
With S/T O-ring; S/T ON.  
_02
Pump speed r/min   1100 1100 1100
Overflow quantity with S/T ON cm3/min   600 470 730
Oil temperature degC   50 48 52
Remarks
Without S/T O-ring; S/T ON.  
Stop lever angle
Pump speed r/min   1100 1100 1100
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   431 402 460
Pressure with S/T OFF kgf/cm2   4.4 4.1 4.7
Basic   *
Oil temperature degC   50 48 52
Remarks
OFF  
Stop lever angle_02
Pump speed r/min   1100 1100 1100
Pressure with S/T OFF kPa   431 392 470
Pressure with S/T OFF kgf/cm2   4.4 4 4.8
Basic   *
Oil temperature degC   50 48 52
Stop lever angle_03
Pump speed r/min   1700 1700 1700
Pressure with S/T OFF kPa   559 520 598
Pressure with S/T OFF kgf/cm2   5.7 5.3 6.1
Oil temperature degC   50 48 52
0000001101
Pump speed r/min   1100 1100 1100
Timer stroke with S/T ON mm   3.4 3 3.8
Timer stroke with S/T OFF mm   1.9 1.7 2.1
Basic   *
Oil temperature degC   50 48 52
Remarks
OFF  
_02
Pump speed r/min   850 850 850
Timer stroke with S/T OFF mm   0.5 0 1
Oil temperature degC   50 48 52
_03
Pump speed r/min   1100 1100 1100
Timer stroke with S/T ON mm   3.4 2.9 3.9
Timer stroke with S/T OFF mm   1.9 1.6 2.2
Basic   *
Oil temperature degC   50 48 52
_04
Pump speed r/min   1700 1700 1700
Timer stroke with S/T OFF mm   4.4 3.9 4.9
Oil temperature degC   50 48 52
_05
Pump speed r/min   2300 2300 2300
Timer stroke with S/T OFF mm   6.1 5.6 6.5
Oil temperature degC   52 50 54
0000001201
Max. applied voltage V   8 8 8
Test voltage V   12 12 12
0000001401
Pump speed r/min   1100 1100 1100
Average injection quantity mm3/st.   31 30.5 31.5
Timer stroke TA mm   1.2 1 1.4
Timer stroke variation dT mm   0.7 0.7 0.7
Basic   *
Oil temperature degC   50 48 52
_02
Pump speed r/min   1100 1100 1100
Average injection quantity mm3/st.   31 30 32
Timer stroke TA mm   1.2 0.9 1.5
Basic   *
Oil temperature degC   50 48 52
_03
Pump speed r/min   1100 1100 1100
Average injection quantity mm3/st.   22 19.5 24.5
Timer stroke TA mm   0.6 0.1 1.1
Oil temperature degC   50 48 52
Timing setting
K dimension mm   3.3 3.2 3.4
KF dimension mm   5.8 5.7 5.9
MS dimension mm   0.9 0.8 1
Pre-stroke mm   0.1 0.08 0.12
Control lever angle alpha deg.   25 23 27
Control lever angle beta deg.   36 31 41

Test data Ex:

0000001801 POTENTIOMETER ADJUSTMENT

Test data 104745-9012
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 C1:Full-speed C2:Idle Q:Injection quantity N:Pump speed V:Output voltage C:Control lever angle
----------

----------
V1=1.6+-0.03V V2=7.6+-1.1V C3=(4.9+-2.5)deg C4=(19.4+-4)deg Vi=10V P1=-kPa P2=-mmHg




Information:

Remove Timing Gears And Plate
start by:a) remove timing gear coverb) remove fuel injection pump and governor drive 1. Remove four bolts (2), plate (3) and idler gear (1).2. Use tooling (A) to remove camshaft gear (4).
Do not turn the crankshaft with camshaft gear removed. Damage can be caused to pistons and valves or both.
3. Remove bolts (5) that hold timing gear plate (6) to cylinder block.4. Remove timing gear plate (6). 5. Use tooling (B) to remove the bearing from the idler gear.Install Timing Gears And Plate
1. Install a new gasket on timing gear plate. 2. Put timing gear plate (1) in position on cylinder block and install the bolts that hold timing gear plate to cylinder block.4. Heat camshaft gear (2) to a maximum temperature of 600°F (315°C) and install it on the camshaft. 5. Use tooling (A) and install the bearing in the idler gear. Install the bearing to a depth of .06 .02 in. (1.5 0.5 mm) below the rear face of the idler gear.6. Install idler gear, plate and bolts. Be sure No. 1 cylinder is at top center on compression stroke. Install idler gear so the "V" mark (4) on idler gear is in alignment with "V" mark on crankshaft gear. The "K" marks (3) of camshaft gear can be seen at outer edges of idler gear.end by:a) install fuel injection pump and governor driveb) install timing gear cover

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