Rating:
Information injection-pump assembly
BOSCH
9 400 619 518
9400619518
ZEXEL
101608-6510
1016086510
Service parts 101608-6510 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME441294
12.
Open Pre:MPa(Kqf/cm2)
17.7{180}
15.
NOZZLE SET
Include in #1:
101608-6510
as INJECTION-PUMP ASSEMBLY
Include in #2:
104740-0791
as _
Cross reference number
BOSCH
9 400 619 518
9400619518
ZEXEL
101608-6510
1016086510
Zexel num
Bosch num
Firm num
Name
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113 or {SAEJ967d}
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
Outer diameter - inner diameter - length (mm) mm 6-2-600
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
255
255
255
Tester oil delivery pressure
kgf/cm2
2.6
2.6
2.6
Direction of rotation (viewed from drive side)
Left L
Left L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left L
Left L
Injection order
1-5-3-6-
2-4
Pre-stroke
mm
4.5
4.45
4.55
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-5 deg. 60 59.5 60.5
Cal 1-5 deg. 60 59.5 60.5
Difference between angles 2
Cal 1-3 deg. 120 119.5 120.5
Cal 1-3 deg. 120 119.5 120.5
Difference between angles 3
Cal 1-6 deg. 180 179.5 180.5
Cal 1-6 deg. 180 179.5 180.5
Difference between angles 4
Cyl.1-2 deg. 240 239.5 240.5
Cyl.1-2 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-4 deg. 300 299.5 300.5
Cal 1-4 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
A
Rack position
10.4
Pump speed
r/min
1125
1125
1125
Average injection quantity
mm3/st.
90.5
89.5
91.5
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Boost pressure
kPa
26.7
26.7
Boost pressure
mmHg
200
200
Injection quantity adjustment_02
Adjusting point
-
Rack position
8.1+-0.5
Pump speed
r/min
375
375
375
Average injection quantity
mm3/st.
16.5
15
18
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Injection quantity adjustment_03
Adjusting point
E
Rack position
10.6++
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
100
100
110
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
R1-0.15
Boost pressure
kPa
11.3
11.3
11.3
Boost pressure
mmHg
85
85
85
Boost compensator adjustment_02
Pump speed
r/min
500
500
500
Rack position
R1-0.1
Boost pressure
kPa
12
9.3
14.7
Boost pressure
mmHg
90
70
110
Boost compensator adjustment_03
Pump speed
r/min
500
500
500
Rack position
R1(9.75)
Boost pressure
kPa
13.3
13.3
13.3
Boost pressure
mmHg
100
100
100
Timer adjustment
Pump speed
r/min
0
Advance angle
deg.
3
2.5
3.5
Load
0/4
Timer adjustment_02
Pump speed
r/min
550+50
Advance angle
deg.
3
2.5
3.5
Load
0/4
Remarks
Start
Start
Timer adjustment_03
Pump speed
r/min
650-50
Advance angle
deg.
0
0
0
Load
0/4
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Tolerance for racks not indicated: +-0.05mm.
(3)RACK LIMIT
(4)Boost compensator stroke: BCL
(5)Set idle sub-spring
(6)Main spring setting
(7)Rack difference between N = N1 and N = N2
----------
K=6 BCL=0.15+-0.1mm N1=1125r/min N2=550r/min
----------
----------
K=6 BCL=0.15+-0.1mm N1=1125r/min N2=550r/min
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=20deg+-5deg b=1deg+-5deg
----------
----------
a=20deg+-5deg b=1deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Normal
(2)Pump speed aa and rack position bb (to be sealed at delivery)
----------
aa=0r/min bb=1-0.5mm
----------
a=35deg+-5deg b=(55deg)
----------
aa=0r/min bb=1-0.5mm
----------
a=35deg+-5deg b=(55deg)
0000001501 TAMPER PROOF
Tamperproofing-equipped boost compensator cover installation procedure
(A) After adjusting the boost compensator, tighten the bolts to remove the heads.
(1)Before adjusting the governor and the boost compensator, tighten the screw to the specified torque.
(Tightening torque T = T1 maximum)
(2)After adjusting the governor and the boost compensator, tighten to the specified torque to break off the bolt heads.
(Tightening torque T = T2 maximum)
----------
T1=2.5N-m(0.25kgf-m) T2=2.9~4.4N-m(0.3~0.45kgf-m)
----------
----------
T1=2.5N-m(0.25kgf-m) T2=2.9~4.4N-m(0.3~0.45kgf-m)
----------
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=8deg
----------
a=(3deg)
----------
aa=8deg
----------
a=(3deg)