106871-0431 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1068710431


106871-0431 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

ZEXEL 106871-0431 1068710431

Cross reference number

ZEXEL 106871-0431 1068710431


Zexel num
Bosch num
Firm num
Name
106871-0431 
 
  NISSAN-DIESEL
INJECTION-PUMP ASSEMBLY
RE8 *

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   8-3-600
Overflow valve opening pressure kPa   157 123 191
Overflow valve opening pressure kgf/cm2   1.6 1.25 1.95
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   1-8-7-5- 4-3-6-2
Pre-stroke mm   3.65 3.6 3.7
Beginning of injection position
Governor side
  NO.1
Difference between angles 1
Cal 1-8
deg.   45 44.5 45.5
Difference between angles 2
Cal 1-7
deg.   90 89.5 90.5
Difference between angles 3
Cal 1-5
deg.   135 134.5 135.5
Difference between angles 4
Cal 1-4
deg.   180 179.5 180.5
Difference between angles 5
Cal 1-3
deg.   225 224.5 225.5
Difference between angles 6
Cal 1-6
deg.   270 269.5 270.5
Difference between angles 7
Cyl.1-2
deg.   315 314.5 315.5
Injection quantity adjustment
Adjusting point   A
Rack position   R1(9.3)
Pump speed r/min   700 700 700
Average injection quantity mm3/st.   111.5 110.5 112.5
Max. variation between cylinders %   0 -4 4
Basic   *
Fixing the lever   *
Injection quantity adjustment_02
Adjusting point   B
Rack position   R1-0.8
Pump speed r/min   1200 1200 1200
Average injection quantity mm3/st.   105.2 103.2 107.2
Max. variation between cylinders %   0 -4 4
Fixing the lever   *
Injection quantity adjustment_03
Adjusting point   E
Rack position   R2(6.3)
Pump speed r/min   225 225 225
Average injection quantity mm3/st.   9.4 7.4 11.4
Max. variation between cylinders %   0 -10 10
Fixing the rack   *
Injection quantity adjustment_04
Adjusting point   H
Rack position   -
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   84 84
Fixing the lever   *
Timer adjustment
Pump speed r/min   800--
Advance angle deg.   0 0 0
Remarks
Start
 
Timer adjustment_02
Pump speed r/min   750
Advance angle deg.   0.5
Timer adjustment_03
Pump speed r/min   900
Advance angle deg.   1.4 0.9 1.9
Timer adjustment_04
Pump speed r/min   1150
Advance angle deg.   5.5 5 6
Remarks
Finish
 

Test data Ex:

Governor adjustment

Test data 106871-0431
N:Pump speed R:Rack position (mm) (1)Lever ratio: RT (2)Target shim dimension: TH (3)Supplied with damper spring not set. (4)Rack limit using stop lever: RA (at N = N1 or less). (5)Excess fuel setting for starting: SXL
----------
RT=1 TH=2.3mm RA=R1+5.1+0.2mm N1=100r/min SXL=R1+0.8+0.2mm
----------

Speed control lever angle

Test data 106871-0431
F:Full speed
----------

----------
a=(14deg)+-5deg

0000000901

Test data 106871-0431
F:Full load I:Idle (1)Stopper bolt setting
----------

----------
a=24.5deg+-5deg b=(26deg)+-3deg

Stop lever angle

Test data 106871-0431
N:Pump normal S:Stop the pump. (1)Rack position = aa (2)R = bb
----------
aa=R1+5.1+0.2mm bb=32mm
----------
a=(38deg)+-5deg b=(12.5deg)+-5deg

Timing setting

Test data 106871-0431
(1)Pump vertical direction (2)Position of the coupling's key groove at the beginning of injection of the No. 8 cylinder. (3)- (4)-
----------

----------
a=(90deg)




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Group cross 106871-0431 ZEXEL

Nissan-Diesel 

 
1671397665 
INJECTION-PUMP ASSEMBLY
RE8
106871-0431  
 
 
INJECTION-PUMP ASSEMBLY
RE8
 
1671397673 
INJECTION-PUMP ASSEMBLY
RE8
 
 
INJECTION-PUMP ASSEMBLY
 
 
INJECTION-PUMP ASSEMBLY

Nissan-Diesel 

9 400 618 024 
1671397668 
INJECTION-PUMP ASSEMBLY
RE8
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