101891-6550 ZEXEL 9 400 616 221 BOSCH INJECTION-PUMP ASSEMBLY 9400616221 1018916550 3126185091


101891-6550 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

BOSCH 9 400 616 221 9400616221
ZEXEL 101891-6550 1018916550
MITSUBISHI 3126185091 3126185091

Include in #1:

Cross reference number

BOSCH 9 400 616 221 9400616221
ZEXEL 101891-6550 1018916550
MITSUBISHI 3126185091 3126185091


Zexel num
Bosch num
Firm num
Name
101891-6550 
9 400 616 221 
3126185091  MITSUBISHI
INJECTION-PUMP ASSEMBLY
8DC60 * K

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
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   1-2-7-3- 4-5-6-8
Pre-stroke mm   2.1 2.05 2.15
Beginning of injection position
Governor side
  NO.1
Difference between angles 1
Cyl.1-2
deg.   45 44.5 45.5
Difference between angles 2
Cal 1-7
deg.   90 89.5 90.5
Difference between angles 3
Cal 1-3
deg.   135 134.5 135.5
Difference between angles 4
Cal 1-4
deg.   180 179.5 180.5
Difference between angles 5
Cal 1-5
deg.   225 224.5 225.5
Difference between angles 6
Cal 1-6
deg.   270 269.5 270.5
Difference between angles 7
Cal 1-8
deg.   315 314.5 315.5
Injection quantity adjustment
Adjusting point   A
Rack position   12.5
Pump speed r/min   800 800 800
Average injection quantity mm3/st.   128.8 124.9 132.7
Max. variation between cylinders %   0 -3 3
Basic   *
Fixing the lever   *
Injection quantity adjustment_02
Adjusting point   B
Rack position   12
Pump speed r/min   900 900 900
Average injection quantity mm3/st.   123 118 128
Max. variation between cylinders %   0 -4 4
Fixing the rack   *
Injection quantity adjustment_03
Adjusting point   C
Rack position   11.3
Pump speed r/min   750 750 750
Average injection quantity mm3/st.   108.2 103.7 112.7
Max. variation between cylinders %   0 -4 4
Fixing the rack   *
Injection quantity adjustment_04
Adjusting point   D
Rack position   7.2+-0.5
Pump speed r/min   250 250 250
Average injection quantity mm3/st.   17.5 14.5 20.5
Max. variation between cylinders %   0 -15 15
Fixing the rack   *
Timer adjustment
Pump speed r/min   250+120
Advance angle deg.   0 0 0
Remarks
Start
 
Timer adjustment_02
Pump speed r/min   500
Advance angle deg.   2 1.5 2.5
Timer adjustment_03
Pump speed r/min   900
Advance angle deg.   5.2 4.7 5.7
Timer adjustment_04
Pump speed r/min   1200
Advance angle deg.   8 7.5 8.5
Remarks
Finish
 

Test data Ex:

Governor adjustment

Test data 101891-6550
N:Pump speed R:Rack position (mm) (1)Target notch: K (2)RACK LIMIT: RAL (3)Control lever's minimum speed setting (4)Control lever's full speed setting (5)Idle sub spring setting: L1.
----------
K=5 RAL=13.3+0.5mm L1=6.2-0.2mm
----------

Speed control lever angle

Test data 101891-6550
I:Idle S:Stop (1)Set the pump speed at aa (2)Set the pump speed at bb.
----------
aa=900r/min bb=750r/min
----------
a=(13deg) b=32deg+-3deg c=(22deg) d=(5deg)




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Group cross 101891-6550 ZEXEL

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9 400 616 221 
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