101606-6580 ZEXEL 9 400 615 524 BOSCH INJECTION-PUMP ASSEMBLY


Information injection-pump assembly

BOSCH 9 400 615 524 9400615524
ZEXEL 101606-6580 1016066580
MITSUBISHI ME076475 me076475

Service parts 101606-6580 INJECTION-PUMP ASSEMBLY:

1. _
2. FUEL INJECTION PUMP 101060-9690
3. GOVERNOR 105931-5981
4. SUPPLY PUMP 105210-4700
5. AUTOM. ADVANCE MECHANIS 105643-0550
6. COUPLING PLATE
7. COUPLING PLATE
8. _
9. _
10. NOZZLE AND HOLDER ASSY 105100-6780
11. Nozzle and Holder ME076000
12. Open Pre:MPa(Kqf/cm2) 21.6{220}
13. NOZZLE-HOLDER 105031-3900
14. NOZZLE 105015-6440
15. NOZZLE SET

Include in #1:

101606-6580 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 615 524 9400615524
ZEXEL 101606-6580 1016066580
MITSUBISHI ME076475 me076475


Zexel num Bosch num Firm num Firm Name
101606-6580 
101607-1370 
9 400 615 524  ME076475  MITSUBISHI INJECTION-PUMP ASSEMBLY
6D16 K 14BE INJECTION PUMP ASSY PE6A PE

Calibration Data:



Adjustment conditions
Test oil   ISO4113 or {SAEJ967d}
1404 Test oil
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 mm   6-2-600
Outer diameter - inner diameter - length (mm)
Overflow valve   131424-5520
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)   L
Left


Injection timing adjustment
Direction of rotation (viewed from drive side)   L
Left
Injection order   1-5-3-6- 2-4
Pre-stroke mm   3.3 3.25 3.35
Beginning of injection position   NO.1
Governor side
Difference between angles 1 deg.   60 59.5 60.5
Cal 1-5
Difference between angles 2 deg.   120 119.5 120.5
Cal 1-3
Difference between angles 3 deg.   180 179.5 180.5
Cal 1-6
Difference between angles 4 deg.   240 239.5 240.5
Cyl.1-2
Difference between angles 5 deg.   300 299.5 300.5
Cal 1-4


Injection quantity adjustment
Adjusting point   -
Rack position   11.2
Pump speed r/min   700 700 700
Each cylinder's injection qty mm3/st.   51 49.5 52.5
Basic   *
Fixing the rack   *
Standard for adjustment of the maximum variation between cylinders   *


Injection quantity adjustment_02
Adjusting point   D
Rack position   8.7+-0.5
Pump speed r/min   500 500 500
Each cylinder's injection qty mm3/st.   7.6 6.5 8.7
Fixing the rack   *
Standard for adjustment of the maximum variation between cylinders   *


Injection quantity adjustment_03
Adjusting point   A
Rack position   R1(11.2)
Pump speed r/min   700 700 700
Average injection quantity mm3/st.   51 50 52
Basic   *
Fixing the lever   *


Injection quantity adjustment_04
Adjusting point   B
Rack position   R1+0.25
Pump speed r/min   1450 1450 1450
Average injection quantity mm3/st.   72.6 68.6 76.6
Fixing the lever   *


Injection quantity adjustment_05
Adjusting point   C
Rack position   R1(11.2)
Pump speed r/min   600 600 600
Average injection quantity mm3/st.   45 41 49
Fixing the lever   *


Injection quantity adjustment_06
Adjusting point   I
Rack position   14.3+-0. 5
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   73 63 83
Fixing the lever   *
Rack limit   *


Injection quantity adjustment_07
Adjusting point   H
Rack position   9.5+-0.5
Pump speed r/min   275 275 275
Each cylinder's injection qty mm3/st.   8.7 7.4 10
Fixing the rack   *
Remarks  
(check)


Timer adjustment
Pump speed r/min   900--
Advance angle deg.   0 0 0
Remarks  
Start


Timer adjustment_02
Pump speed r/min   850
Advance angle deg.   0.5


Timer adjustment_03
Pump speed r/min   1500
Advance angle deg.   4 3.5 4.5
Remarks  
Finish

Test data Ex:



Governor adjustment

Test data 101606-6580 N:Pump speed R:Rack position (mm) (1)Torque cam stamping: T1 (2)Tolerance for racks not indicated: +-0.05mm. (3)RACK LIMIT
----------
T1=D54
----------



Speed control lever angle

Test data 101606-6580 F:Full speed I:Idle (1)Stopper bolt set position 'H'
----------

----------
a=18.5deg+-5deg b=41deg+-3deg



Stop lever angle

Test data 101606-6580 N:Engine manufacturer's normal use S:Stop the pump. (1)Set the stopper bolt at speed = rated point and rack position = aa. Confirm non-injection at rack position = bb. (2)After setting the stopper bolt, confirm non-injection at speed = cc. (3)Rack position = approximately dd (4)Free (at shipping)
----------
aa=6.7-0.5mm bb=(8.3)mm cc=275r/min dd=17.4mm
----------
a=38.5deg+-5deg b=(27deg) c=17deg+-5deg



0000001501 MICRO SWITCH

Adjustment of the micro-switch Adjust the bolt to obtain the following lever position when the micro-switch is ON. (1)Speed N1 (2)Rack position Ra
----------
N1=400r/min Ra=9.2+-0.1mm
----------



Timing setting

Test data 101606-6580 (1)Pump vertical direction (2)Position of timer's tooth at No 1 cylinder's beginning of injection (3)B.T.D.C.: aa (4)-
----------
aa=16deg
----------
a=(1deg)





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