Rating:
Information injection-pump assembly
BOSCH
9 400 613 072
9400613072
ZEXEL
106691-4110
1066914110
Service parts 106691-4110 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
27.5{280}
15.
NOZZLE SET
Include in #1:
106691-4110
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 613 072
9400613072
ZEXEL
106691-4110
1066914110
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 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
134424-4120
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
3.75
3.7
3.8
Rack position
Point A or more. R=A++
Point A or more. R=A++
Beginning of injection position
Drive side NO.1
Drive 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
12.9
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
140.5
138.5
142.5
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Boost pressure
kPa
40
40
Boost pressure
mmHg
300
300
Injection quantity adjustment_02
Adjusting point
C
Rack position
7.5+-0.5
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
10
8.5
11.5
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_03
Adjusting point
E
Rack position
13.1++
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
160
150
170
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Rack limit
*
Boost compensator adjustment
Pump speed
r/min
450
450
450
Rack position
R1-1.2
Boost pressure
kPa
8
6.7
9.3
Boost pressure
mmHg
60
50
70
Boost compensator adjustment_02
Pump speed
r/min
450
450
450
Rack position
R1(12.4)
Boost pressure
kPa
26.7
26.7
26.7
Boost pressure
mmHg
200
200
200
Timer adjustment
Pump speed
r/min
800--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
750
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
950
Advance angle
deg.
2
1.7
2.3
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Notch fixed: 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=20 BCL=1.2+-0.1mm N1=1000r/min N2=500r/min
----------
----------
K=20 BCL=1.2+-0.1mm N1=1000r/min N2=500r/min
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Use the hole at R = aa
(2)Stopper bolt setting
----------
aa=69mm
----------
a=(10deg)+-5deg b=(26deg)+-5deg
----------
aa=69mm
----------
a=(10deg)+-5deg b=(26deg)+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Rack position = aa, speed = bb (stamp at delivery)
(2)Normal
----------
aa=1-0.5mm bb=0r/min
----------
a=33deg+-5deg b=70deg+-5deg
----------
aa=1-0.5mm bb=0r/min
----------
a=33deg+-5deg b=70deg+-5deg
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=(140deg)
----------
aa=8deg
----------
a=(140deg)