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106672-9780 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1066729780


106672-9780 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

ZEXEL 106672-9780 1066729780

Service parts 106672-9780 INJECTION-PUMP ASSEMBLY:

1. _
2. FUEL INJECTION PUMP 106060-5711
3. GOVERNOR 105407-4300
4. SUPPLY PUMP 105217-1490
5. AUTOM. ADVANCE MECHANIS
6. COUPLING PLATE 105663-0360
7. COUPLING PLATE
8. _
9. _
10. NOZZLE AND HOLDER ASSY 105111-4040
11. Nozzle and Holder 6-15211-310-0
12. Open Pre:MPa(Kqf/cm2) 24.5(250)
13. NOZZLE-HOLDER 105041-7030
14. NOZZLE 105015-5380
15. NOZZLE SET

Include in #1:

106672-9780 as INJECTION-PUMP ASSEMBLY

Cross reference number

ZEXEL 106672-9780 1066729780


Zexel num
Bosch num
Firm num
Name
106672-9780 
 
   
INJECTION-PUMP ASSEMBLY

Calibration Data:

Adjustment conditions
Test oil
1404 Test oil   ISO4113 or {SAEJ967d}
Test oil temperature degC   40 40 45
Nozzle and nozzle holder   105780-8130
Bosch type code   EFEP215A
Nozzle   105780-0050
Bosch type code   DN6TD119NP1T
Nozzle holder   105780-2090
Bosch type code   EFEP215
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)
Left   L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left   L
Injection order   1-5-3-6- 2-4
Pre-stroke mm   3.8 3.75 3.85
Beginning of injection position
Drive side   NO.1
Difference between angles 1
Cal 1-5 deg.   60 59.5 60.5
Difference between angles 2
Cal 1-3 deg.   120 119.5 120.5
Difference between angles 3
Cal 1-6 deg.   180 179.5 180.5
Difference between angles 4
Cyl.1-2 deg.   240 239.5 240.5
Difference between angles 5
Cal 1-4 deg.   300 299.5 300.5
Injection quantity adjustment
Adjusting point   A
Rack position   12.8
Pump speed r/min   700 700 700
Average injection quantity mm3/st.   305.4 303.4 307.4
Max. variation between cylinders %   0 -3 3
Basic   *
Fixing the lever   *
Injection quantity adjustment_02
Adjusting point   B
Rack position   5.7+-0.5
Pump speed r/min   375 375 375
Average injection quantity mm3/st.   14.6 13.1 16.1
Max. variation between cylinders %   0 -15 15
Fixing the rack   *

Test data Ex:

Governor adjustment

Test data 106672-9780
N:Pump speed R:Rack position (mm) (1)Target notch: K (2)Idle sub spring setting: L1.
----------
K=12 L1=5.6-0.5mm
----------

Speed control lever angle

Test data 106672-9780
F:Full speed I:Idle (1)Speed set at aa (setting at shipping) (2)Set the pump speed at bb. (3)Stopper bolt setting
----------
aa=900r/min bb=750r/min
----------
a=2deg+-5deg b=22deg+-5deg c=6deg+-5deg

Stop lever angle

Test data 106672-9780
N:Pump normal S:Stop the pump. (1)Use hole at R = aa (left hand side) (2)No return spring
----------
aa=27mm
----------
a=26.5deg+-5deg b=53deg+-5deg

Timing setting

Test data 106672-9780
(1)Pump vertical direction (2)Coupling's key groove position at No 1 cylinder's beginning of injection (3)- (4)-
----------

----------
a=(150deg)




Have questions with 106672-9780?





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