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106684-4431 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1066844431


106684-4431 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

ZEXEL 106684-4431 1066844431

Cross reference number

ZEXEL 106684-4431 1066844431


Zexel num
Bosch num
Firm num
Name
106684-4431 
 
   
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   131425-1620
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   255 255 255
Tester oil delivery pressure kgf/cm2   2.6 2.6 2.6
Direction of rotation (viewed from drive side)
Right   R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right   R
Injection order   1-5-3-6- 2-4
Pre-stroke mm   3.3 3.25 3.35
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   12.7
Pump speed r/min   900 900 900
Average injection quantity mm3/st.   328 325 331
Max. variation between cylinders %   0 -3 3
Basic   *
Fixing the rack   *
Remarks
Rack position for standard point (point A) is same as 106684-4411 in row R.  
Injection quantity adjustment_02
Adjusting point   -
Rack position   7.2+-0.5
Pump speed r/min   400 400 400
Average injection quantity mm3/st.   8.5 7 10
Max. variation between cylinders %   0 -15 15
Fixing the rack   *

Test data Ex:

Timing setting

Test data 106684-4431
(1)Pump vertical direction (2)Coupling's key groove position at No 1 cylinder's beginning of injection (3)- (4)-
----------

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a=(30deg)




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