101405-9271 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1014059271 12991651050


101405-9271 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

ZEXEL 101405-9271 1014059271
YANMAR 12991651050 12991651050

Service parts 101405-9271 INJECTION-PUMP ASSEMBLY:

1. _
2. FUEL INJECTION PUMP 101041-8451
3. GOVERNOR 105419-4781
4. SUPPLY PUMP 105220-7170
5. AUTOM. ADVANCE MECHANIS
6. COUPLING PLATE
7. COUPLING PLATE
8. _
9. _
10. NOZZLE AND HOLDER ASSY
11. Nozzle and Holder
12. Open Pre:MPa(Kqf/cm2)
13. NOZZLE-HOLDER
14. NOZZLE
15. NOZZLE SET

Include in #1:

101405-9271 as INJECTION-PUMP ASSEMBLY

Cross reference number

ZEXEL 101405-9271 1014059271
YANMAR 12991651050 12991651050


Zexel num
Bosch num
Firm num
Name
101405-9271 
101405-9272 
 
12991651050  YANMAR
INJECTION-PUMP ASSEMBLY
4TNE94 * K 14BC PE4A,5A, PE

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
Overflow valve   131424-1520
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   1-3-4-2
Pre-stroke mm   3.6 3.55 3.65
Beginning of injection position
Drive side
  NO.1
Difference between angles 1
Cal 1-3
deg.   90 89.5 90.5
Difference between angles 2
Cal 1-4
deg.   180 179.5 180.5
Difference between angles 3
Cyl.1-2
deg.   270 269.5 270.5
Injection quantity adjustment
Adjusting point   A
Rack position   8.9
Pump speed r/min   1250 1250 1250
Average injection quantity mm3/st.   48.3 47.3 49.3
Max. variation between cylinders %   0 -2.5 2.5
Basic   *
Fixing the lever   *
Injection quantity adjustment_02
Adjusting point   C
Rack position   7+-0.5
Pump speed r/min   400 400 400
Average injection quantity mm3/st.   13 12 14
Max. variation between cylinders %   0 -15 15
Fixing the rack   *
Injection quantity adjustment_03
Adjusting point   D
Rack position   9.4++
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   65 60 70
Fixing the lever   *
Rack limit   *

Test data Ex:

Governor adjustment

Test data 101405-9271
N:Pump speed R:Rack position (mm) (1)Target notch: K (2)Tolerance for racks not indicated: +-0.05mm. (3)RACK LIMIT (4)Set idle sub-spring (5)Main spring setting (6)Rack difference between N = N1 and N = N2
----------
K=8 N1=1250r/min N2=800r/min
----------

Speed control lever angle

Test data 101405-9271
F:Full speed I:Idle (1)Stopper bolt setting
----------

----------
a=7deg+-5deg b=26deg+-5deg

Stop lever angle

Test data 101405-9271
N:Pump normal S:Stop the pump. (1)Normal
----------

----------
a=7deg+-5deg b=53deg+-5deg

Timing setting

Test data 101405-9271
(1)Pump vertical direction (2)Position of camshaft's key groove at No 1 cylinder's beginning of injection (3)- (4)-
----------

----------
a=(60deg)




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Group cross 101405-9271 ZEXEL

Yanmar 

9 400 612 824 
12998351000 
INJECTION-PUMP ASSEMBLY
4TNE98
9 400 612 825 
12995551010 
INJECTION-PUMP ASSEMBLY
4TNE98
9 400 613 046 
12995551011 
INJECTION-PUMP ASSEMBLY
4TNE98
9 400 612 826 
12998051010 
INJECTION-PUMP ASSEMBLY
4TNE98
9 400 612 827 
12998051000 
INJECTION-PUMP ASSEMBLY
4TNE98
9 400 614 066 
12998051001 
INJECTION-PUMP ASSEMBLY
4TNE98
 
12991651030 
INJECTION-PUMP ASSEMBLY
4TNE94
9 400 612 828 
12991551010 
INJECTION-PUMP ASSEMBLY
4TNE94
9 400 613 047 
12991551011 
INJECTION-PUMP ASSEMBLY
4TNE94
9 400 612 829 
12991651040 
INJECTION-PUMP ASSEMBLY
4TNE94
9 400 612 830 
12991651000 
INJECTION-PUMP ASSEMBLY
4TNE94
9 400 613 181 
12991651001 
INJECTION-PUMP ASSEMBLY
4TNE94

Nissan-Diesel 

9 400 612 358 
16790NA000 
INJECTION-PUMP ASSEMBLY
BD30T

Yanmar 

9 400 612 525 
12390051010 
INJECTION-PUMP ASSEMBLY
4TNE106
9 400 612 526 
12390151020 
INJECTION-PUMP ASSEMBLY
4TNE106T
9 400 612 359 
 
INJECTION-PUMP ASSEMBLY

Yanmar 

101405-9271  

101405-9272 
 
12991651050 
INJECTION-PUMP ASSEMBLY
4TNE94
9 400 613 224 
12991651051 
INJECTION-PUMP ASSEMBLY
4TNE94

Nissan-Diesel 

9 400 612 654 
16712NA000 
INJECTION-PUMP ASSEMBLY
BD30T

Yanmar 

9 400 612 360 
12392551000 
INJECTION-PUMP ASSEMBLY
4TNE106T
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