106681-4222 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1066814222


106681-4222 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

ZEXEL 106681-4222 1066814222

Cross reference number

ZEXEL 106681-4222 1066814222


Zexel num
Bosch num
Firm num
Name
106681-4222 
 
   
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   8-4-1000
Overflow valve   131424-3420
Overflow valve opening pressure kPa   255 221 289
Overflow valve opening pressure kgf/cm2   2.6 2.25 2.95
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   2.8 2.75 2.85
Beginning of injection position
Governor 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   11.2
Pump speed r/min   750 750 750
Average injection quantity mm3/st.   303 294 312
Max. variation between cylinders %   0 -3 3
Basic   *
Fixing the lever   *
Boost pressure kPa   107 107
Boost pressure mmHg   805 805
Remarks
Injection at all cylinders.
 
Injection quantity adjustment_02
Adjusting point   C
Rack position   5.6+-0.5
Pump speed r/min   350 350 350
Average injection quantity mm3/st.   26 23 29
Max. variation between cylinders %   0 -10 10
Fixing the rack   *
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Remarks
Injection only at cylinders 1, 3, 4 and 6.
 
Injection quantity adjustment_03
Adjusting point   E
Rack position   -
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   260 260 280
Fixing the lever   *
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
Rack limit   *
Boost compensator adjustment
Pump speed r/min   500 500 500
Rack position   R1-2.5
Boost pressure kPa   55.3 48.6 62
Boost pressure mmHg   415 365 465
Boost compensator adjustment_02
Pump speed r/min   500 500 500
Rack position   R1(11.2)
Boost pressure kPa   98 95.3 100.7
Boost pressure mmHg   735 715 755
Timer adjustment
Pump speed r/min   450--
Advance angle deg.   0 0 0
Remarks
Start
 
Timer adjustment_02
Pump speed r/min   400
Advance angle deg.   0.5
Timer adjustment_03
Pump speed r/min   700
Advance angle deg.   4 3.5 4.5
Remarks
Finish
 

Test data Ex:

Governor adjustment

Test data 106681-4222
N:Pump speed R:Rack position (mm) (1)Notch fixed: K (2)The torque control spring does not operate. (3)RACK LIMIT (4)Boost compensator stroke: BCL (5)Idle sub spring setting: L1.
----------
K=25 BCL=2.5+-0.1mm L1=5-0.5mm
----------

Speed control lever angle

Test data 106681-4222
F:Full speed I:Idle (1)Stopper bolt setting
----------

----------
a=(20deg)+-5deg b=(29deg)+-5deg

Stop lever angle

Test data 106681-4222
N:Pump normal S:Stop the pump. (1)Pump speed aa, rack position bb (2)Seal at delivery.
----------
aa=0r/min bb=3-0.5mm
----------
a=27deg+-5deg b=62.5deg+-5deg

Timing setting

Test data 106681-4222
(1)Pump vertical direction (2)Coupling's key groove position at No 1 cylinder's beginning of injection (3)- (4)-
----------

----------
a=(20deg)




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Group cross 106681-4222 ZEXEL

Mitsubishi-Heav 

 
34A6520280 
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S6B3-T
 
 
INJECTION-PUMP ASSEMBLY
106681-4222  
 
 
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Mitsubishi-Heav 

 
34A6530280 
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9 400 617 500 
 
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