Information injection-pump assembly
BOSCH
9 400 610 939
9400610939
ZEXEL
106673-7520
1066737520
MITSUBISHI
ME158247
me158247

Rating:
Service parts 106673-7520 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME059621
12.
Open Pre:MPa(Kqf/cm2)
21.6{220}
15.
NOZZLE SET
Include in #1:
106673-7520
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 610 939
9400610939
ZEXEL
106673-7520
1066737520
MITSUBISHI
ME158247
me158247
Zexel num
Bosch num
Firm num
Name
106673-7520
9 400 610 939
ME158247 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D22T K 14CA INJECTION PUMP ASSY PE6P,6PD PE
6D22T 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
11.6
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
155.2
152.2
158.2
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
10.8
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
135
132
138
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
6.4+-0.5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
10.8
8.2
13.4
Fixing the rack
*
Remarks
(check)
(check)
Injection quantity adjustment_04
Adjusting point
D
Rack position
5.7+-0.5
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
8.6
6
11.2
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Injection quantity adjustment_05
Adjusting point
E
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
125
125
135
Fixing the lever
*
Rack limit
*
Timer adjustment
Pump speed
r/min
(900)
Advance angle
deg.
0.5
Timer adjustment_02
Pump speed
r/min
-
Advance angle
deg.
2
2
2
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)Set at delivery
(5)Rack difference between N = N1 and N = N2
(6)Set idle sub-spring
----------
K=5 N1=750r/min N2=450r/min
----------
----------
K=5 N1=750r/min N2=450r/min
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Stopper bolt setting
(2)At delivery
(3)Set the pump speed at aa
(4)Set the pump speed at bb.
----------
aa=750r/min bb=900r/min
----------
a=(24deg)+-5deg b=(2deg) c=(2deg)+-5deg d=(6deg)+-5deg
----------
aa=750r/min bb=900r/min
----------
a=(24deg)+-5deg b=(2deg) c=(2deg)+-5deg d=(6deg)+-5deg
Stop lever angle

N:Pump normal
S:Stop the pump.
----------
----------
a=43.5deg+-5deg b=53deg+-5deg
----------
----------
a=43.5deg+-5deg b=53deg+-5deg
Timing setting

(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(7deg)
----------
----------
a=(7deg)
Information:
3. Remove turbo supply and drain lines (1). 4. Remove bolts (3) that holds bonnet (2) to engine block and torque converter oil cooler.5. Remove bolts (5), (6) and (7) (not shown) and remove cooler. Install in the reverse order. Fill cooling system with coolant. See the Operation & Maintenance Manual for the proper procedure and levels. Check the engine oil level. See the Operation & Maintenance Manual for the proper procedure and levels.End By:a. install oil filters and baseDisassemble Engine Oil Cooler & Bypass Valves
Start By:a. remove engine oil cooler and bypass valves 1. Remove bolts (1) to remove bypass valve assembly (3) from oil cooler (2). 2. Remove adapter (6) from the engine oil cooler. Remove O-ring seals (5) from the adapter.3. Remove bolts (4) to remove cover (7). Remove valves (9) and springs (8) from water line.4. Remove tube (10) from water lines. Remove O-ring seals (11) from the tube. 5. Clean the engine oil cooler tubes with a 3.2 mm (.125 in) diameter rod as shown.Assemble Engine Oil Cooler & Bypass Valves
1. Install new O-ring seals (1) on adapter (2). Install adapter (2) in the engine oil cooler.2. Install new O-ring seals (7) on tube (6). Install tube in water lines.3. Install valves (5) and springs (4) in the water line. Install cover (3) with the bolts (9) that hold it. 4. Install the bypass valve assembly on the engine oil cooler with the bolts (8) that hold it. Install the cover and bolts (9).End By:a. install engine oil cooler and bypass valves
Start By:a. remove engine oil cooler and bypass valves 1. Remove bolts (1) to remove bypass valve assembly (3) from oil cooler (2). 2. Remove adapter (6) from the engine oil cooler. Remove O-ring seals (5) from the adapter.3. Remove bolts (4) to remove cover (7). Remove valves (9) and springs (8) from water line.4. Remove tube (10) from water lines. Remove O-ring seals (11) from the tube. 5. Clean the engine oil cooler tubes with a 3.2 mm (.125 in) diameter rod as shown.Assemble Engine Oil Cooler & Bypass Valves
1. Install new O-ring seals (1) on adapter (2). Install adapter (2) in the engine oil cooler.2. Install new O-ring seals (7) on tube (6). Install tube in water lines.3. Install valves (5) and springs (4) in the water line. Install cover (3) with the bolts (9) that hold it. 4. Install the bypass valve assembly on the engine oil cooler with the bolts (8) that hold it. Install the cover and bolts (9).End By:a. install engine oil cooler and bypass valves
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Group cross 106673-7520 ZEXEL
Mitsubishi
Mitsubishi
106673-7520
9 400 610 939
ME158247
INJECTION-PUMP ASSEMBLY
6D22T
6D22T