Information injection-pump assembly
BOSCH
9 400 610 945
9400610945
ZEXEL
106673-7611
1066737611
MITSUBISHI
ME158300
me158300

Rating:
Service parts 106673-7611 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME158263
12.
Open Pre:MPa(Kqf/cm2)
17.7{180}/21.6{220}
14.
NOZZLE
Include in #1:
106673-7611
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 610 945
9400610945
ZEXEL
106673-7611
1066737611
MITSUBISHI
ME158300
me158300
Zexel num
Bosch num
Firm num
Name
106673-7611
9 400 610 945
ME158300 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D24T K 14CA INJECTION PUMP ASSY PE6P,6PD PE
6D24T K 14CA INJECTION PUMP ASSY PE6P,6PD PE
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
131424-4620
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)
Right R
Right R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right R
Right R
Injection order
1-5-3-6-
2-4
Pre-stroke
mm
4.8
4.75
4.85
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
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
132.5
129.5
135.5
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Boost pressure
kPa
30.7
30.7
Boost pressure
mmHg
230
230
Injection quantity adjustment_02
Adjusting point
B
Rack position
5.9+-0.5
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
12.5
9.9
15.1
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
D
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
125
105
145
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Rack limit
*
Boost compensator adjustment
Pump speed
r/min
600
600
600
Rack position
R1-0.8
Boost pressure
kPa
4
2.7
5.3
Boost pressure
mmHg
30
20
40
Boost compensator adjustment_02
Pump speed
r/min
600
600
600
Rack position
R1(10)
Boost pressure
kPa
17.3
10.6
24
Boost pressure
mmHg
130
80
180
Timer adjustment
Pump speed
r/min
0
Advance angle
deg.
2.5
2
3
Timer adjustment_02
Pump speed
r/min
300
Advance angle
deg.
2.5
2
3
Remarks
Start
Start
Timer adjustment_03
Pump speed
r/min
-
Advance angle
deg.
0
0
0
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
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
(5)Set idle sub-spring
----------
K=8
----------
----------
K=8
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=(24deg)+-5deg b=(6deg)+-5deg
----------
----------
a=(24deg)+-5deg b=(6deg)+-5deg
Stop lever angle

N:Pump normal
S:Stop the pump.
(1)Pump speed aa and rack position bb (to be sealed at delivery)
(2)Stopper bolt setting
----------
aa=0r/min bb=1-0.5mm
----------
a=35deg+-5deg b=70deg+-5deg
----------
aa=0r/min bb=1-0.5mm
----------
a=35deg+-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=12deg
----------
a=(6deg)
----------
aa=12deg
----------
a=(6deg)
Information:
start by:a) remove fuel injection pump housing and governor 1. Install the fuel injection pump housing on tool (A).2. Remove the bolts (1) that hold the governor housing (2) to the fuel injection pump housing.3. Remove the governor housing (2). 4. Remove two springs (4) and the seat (5) from the governor housing.5. Remove the seat (7) from the shaft.6. Remove the spring (6) from the shaft.7. Remove the cover (3) from the pump housing. 8. Remove the shaft (8) and the lever (9) from the pump housing. 9. Remove the thrust collar (11) from the shaft.10. Remove the cover (10) from the pump housing. 11. Loosen the two bolts (13) that hold the torque spring assembly (12) and remove it from the pump housing. 12. Remove the pin (15) from the pump housing.13. Remove the screw (14) and the nut (16) from the pump housing.14. Remove the ring that holds the lever and remove the lever (18) from the dowel (17).15. Remove the dowel (17) from the pump housing. Dowel does not need to be removed unless camshaft is to be removed.
Pull on the shield only a small amount in each location so it will not have distortion or damage. A damaged shield must be replaced.
16. Remove the shield (19) from the camshaft with tool (B). 17. Install the timing pin (C) to hold the camshaft.18. Remove the bolts (20) that hold the flyweight assembly to the camshaft. 19. Remove the flyweight assembly (21) from the camshaft.20. Remove the timing pin (C) from the pump housing.Connection Of Governor To Fuel Injection Pump Housing
1. Put the fuel injection pump housing on the bracket assembly (A).2. Install the timing pin (B) to hold the camshaft.3. Put the flyweight assembly (1) in position on the camshaft. Be sure the pin that holds the shaft (2) is in position on the back of the flyweight assembly.4. Install the bolts that hold the flyweight assembly to the camshaft and tighten to a torque of 10 2 lb. ft. (1.38 0.28 mkg).5. Remove the timing pin (B). 6. Put the shield (3) in position over the flyweights. 7. Use the driver (C) to install the shield the remainder of the way on to the camshaft. 8. Put a new O-ring seal on the dowel (4) and install the dowel in the pump housing. Make the dowel even with the machined surface of the counterbore on the outside of the housing. 9. Put the lever (8) on the dowel (4) and install the ring that holds it on the dowel.10. Install the screw (6) and the nut (7) in the pump housing.11. Install the pin (5) in the pump housing. 12. Put the torque spring assembly (10) in position on the housing and tighten the two bolts (11) that hold it to the housing.13. Install the cover (9) on the pump housing. 14. Put the thrust collar (13) in position between the flyweights. Lift the flyweights up with a piece of wire
Pull on the shield only a small amount in each location so it will not have distortion or damage. A damaged shield must be replaced.
16. Remove the shield (19) from the camshaft with tool (B). 17. Install the timing pin (C) to hold the camshaft.18. Remove the bolts (20) that hold the flyweight assembly to the camshaft. 19. Remove the flyweight assembly (21) from the camshaft.20. Remove the timing pin (C) from the pump housing.Connection Of Governor To Fuel Injection Pump Housing
1. Put the fuel injection pump housing on the bracket assembly (A).2. Install the timing pin (B) to hold the camshaft.3. Put the flyweight assembly (1) in position on the camshaft. Be sure the pin that holds the shaft (2) is in position on the back of the flyweight assembly.4. Install the bolts that hold the flyweight assembly to the camshaft and tighten to a torque of 10 2 lb. ft. (1.38 0.28 mkg).5. Remove the timing pin (B). 6. Put the shield (3) in position over the flyweights. 7. Use the driver (C) to install the shield the remainder of the way on to the camshaft. 8. Put a new O-ring seal on the dowel (4) and install the dowel in the pump housing. Make the dowel even with the machined surface of the counterbore on the outside of the housing. 9. Put the lever (8) on the dowel (4) and install the ring that holds it on the dowel.10. Install the screw (6) and the nut (7) in the pump housing.11. Install the pin (5) in the pump housing. 12. Put the torque spring assembly (10) in position on the housing and tighten the two bolts (11) that hold it to the housing.13. Install the cover (9) on the pump housing. 14. Put the thrust collar (13) in position between the flyweights. Lift the flyweights up with a piece of wire
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Group cross 106673-7611 ZEXEL
Mitsubishi
Mitsubishi
106673-7611
9 400 610 945
ME158300
INJECTION-PUMP ASSEMBLY
6D24T
6D24T