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101641-9020 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1016419020 1670090916


101641-9020 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

ZEXEL 101641-9020 1016419020
NISSAN-DIESEL 1670090916 1670090916

Service parts 101641-9020 INJECTION-PUMP ASSEMBLY:

1. _
2. FUEL INJECTION PUMP 101064-9020
3. GOVERNOR 105471-0100
4. SUPPLY PUMP 105220-4570
5. AUTOM. ADVANCE MECHANIS 105622-0680
6. COUPLING PLATE
7. COUPLING PLATE
8. _
9. _
10. NOZZLE AND HOLDER ASSY 105141-1800
11. Nozzle and Holder 16600-90019
12. Open Pre:MPa(Kqf/cm2) 9.8{100}
13. NOZZLE-HOLDER 105071-1240
14. NOZZLE 105000-1010
15. NOZZLE SET

Include in #1:

101641-9020 as INJECTION-PUMP ASSEMBLY

Include in #2:

104740-3640 as _
104740-3643
104740-3644

Cross reference number

ZEXEL 101641-9020 1016419020
NISSAN-DIESEL 1670090916 1670090916


Zexel num
Bosch num
Firm num
Name
101641-9020 
 
1670090916  NISSAN-DIESEL
INJECTION-PUMP ASSEMBLY
SD33T * K

Calibration Data:

Adjustment conditions
Test oil
1404 Test oil   ISO4113 or {SAEJ967d}
Test oil temperature degC   40 40 45
Nozzle and nozzle holder   105780-8140
Bosch type code   EF8511/9A
Nozzle   105780-0000
Bosch type code   DN12SD12T
Nozzle holder   105780-2080
Bosch type code   EF8511/9
Opening pressure MPa   17.2
Opening pressure kgf/cm2   175
Injection pipe
Outer diameter - inner diameter - length (mm) mm   6-2-600
Tester oil delivery pressure kPa   157 157 157
Tester oil delivery pressure kgf/cm2   1.6 1.6 1.6
Direction of rotation (viewed from drive side)
Right   R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right   R
Injection order   1-4-2-6- 3-5
Pre-stroke mm   2.3 2.25 2.35
Beginning of injection position
Drive side   NO.1
Difference between angles 1
Cal 1-4 deg.   60 59.5 60.5
Difference between angles 2
Cyl.1-2 deg.   120 119.5 120.5
Difference between angles 3
Cal 1-6 deg.   180 179.5 180.5
Difference between angles 4
Cal 1-3 deg.   240 239.5 240.5
Difference between angles 5
Cal 1-5 deg.   300 299.5 300.5
Injection quantity adjustment
Adjusting point   A
Rack position   10.8
Pump speed r/min   1900 1900 1900
Average injection quantity mm3/st.   43.4 42.4 44.4
Max. variation between cylinders %   0 -2.5 2.5
Basic   *
Fixing the lever   *
Boost pressure kPa   53.3 53.3
Boost pressure mmHg   400 400
Injection quantity adjustment_02
Adjusting point   B
Rack position   11.8
Pump speed r/min   1000 1000 1000
Average injection quantity mm3/st.   45.4 43.4 47.4
Max. variation between cylinders %   0 -4 4
Fixing the lever   *
Boost pressure kPa   53.3 53.3
Boost pressure mmHg   400 400
Injection quantity adjustment_03
Adjusting point   C
Rack position   11
Pump speed r/min   700 700 700
Average injection quantity mm3/st.   37.6 35.6 39.6
Max. variation between cylinders %   0 -5 5
Fixing the rack   *
Boost pressure kPa   25.3
Boost pressure mmHg   190
Injection quantity adjustment_04
Adjusting point   D
Rack position   7.5
Pump speed r/min   360 360 360
Average injection quantity mm3/st.   7.5 6.4 8.6
Max. variation between cylinders %   0 -15 15
Fixing the rack   *
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Injection quantity adjustment_05
Adjusting point   E
Rack position   12.8++
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   40 40 50
Fixing the lever   *
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Boost compensator adjustment
Pump speed r/min   1100 1100 1100
Rack position   11
Boost pressure kPa   26.7 25.4 28
Boost pressure mmHg   200 190 210
Boost compensator adjustment_02
Pump speed r/min   1100 1100 1100
Rack position   11.8
Boost pressure kPa   46.7 40 53.4
Boost pressure mmHg   350 300 400
Timer adjustment
Pump speed r/min   500
Advance angle deg.   0.5
Timer adjustment_02
Pump speed r/min   700
Advance angle deg.   1
Timer adjustment_03
Pump speed r/min   1100
Advance angle deg.   2.2 1.7 2.7
Timer adjustment_04
Pump speed r/min   1500
Advance angle deg.   4.7 4.2 5.2
Timer adjustment_05
Pump speed r/min   1900
Advance angle deg.   7.5 7 8
Remarks
Finish  

Test data Ex:

Governor adjustment

Test data 101641-9020
N:Pump speed R:Rack position (mm) (1)Beginning of damper spring operation: DL
----------
DL=5.8-0.5mm
----------

0000000901

Test data 101641-9020
F:Full load I:Idle (1)Stopper bolt setting (2)Microswitch OFF position
----------

----------
a=35deg+-3deg b=30deg+-5deg c=(25.5deg)

Stop lever angle

Test data 101641-9020
N:Pump normal S:Stop the pump.
----------

----------
a=35deg+-5deg b=41.5deg+-5deg

0000001501 MICRO SWITCH

Adjustment of the micro-switch Adjust the bolt to obtain the following lever position when the micro-switch is OFF. (1)Speed N1 (2)Rack position Ra
----------
N1=1200r/min Ra=8.7mm
----------

Timing setting

Test data 101641-9020
(1)Pump vertical direction (2)Position of gear mark 'Y' at No 1 cylinder's beginning of injection (3)- (4)-
----------

----------
a=(130deg)




Have questions with 101641-9020?





Group cross 101641-9020 ZEXEL

Nissan-Diesel 

101641-9020  
 
1670090916 
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101641-9031 
9 400 610 358 
 
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Nissan-Diesel 

101641-9031  
9 400 610 359 
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INJECTION-PUMP ASSEMBLY
SD33T
101641-9050  
 
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SD33T
101641-9070  
 
1670090919 

SD33T
101641-9080  
 
1670090917 

SD33T
101641-9090  
 
1670090960 

SD33T
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