Information injection-pump assembly
BOSCH
9 400 610 927
9400610927
ZEXEL
106673-7272
1066737272
MITSUBISHI
ME158152
me158152

Rating:
Service parts 106673-7272 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME056473
12.
Open Pre:MPa(Kqf/cm2)
17.7{180}/21.6{220}
15.
NOZZLE SET
Include in #1:
106673-7272
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 610 927
9400610927
ZEXEL
106673-7272
1066737272
MITSUBISHI
ME158152
me158152
Zexel num
Bosch num
Firm num
Name
106673-7272
9 400 610 927
ME158152 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D24TC K 14CA INJECTION PUMP ASSY PE6P,6PD PE
6D24TC 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
8.7
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
140.5
137.5
143.5
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Boost pressure
kPa
32
32
Boost pressure
mmHg
240
240
Injection quantity adjustment_02
Adjusting point
B
Rack position
5+-0.5
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
8.5
5.9
11.1
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
R1-1.25
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(8.7)
Boost pressure
kPa
18.7
12
25.4
Boost pressure
mmHg
140
90
190
Timer adjustment
Pump speed
r/min
950--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
900
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1100
Advance angle
deg.
2
1.5
2.5
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)Main spring setting
(5)Set idle sub-spring
(6)Boost compensator stroke
----------
K=12
----------
----------
K=12
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=(24deg)+-5deg b=(7deg)+-5deg
----------
----------
a=(24deg)+-5deg b=(7deg)+-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=13deg
----------
a=(7deg)
----------
aa=13deg
----------
a=(7deg)
Information:
(1) Fuel pump drive gear (mechanical governor): Diameter of gear bore ... 44.45 to 44.48 mm (1.750 to 1.751 in)Outside diameter of fuel pump hub ... 44.40 to 44.420 mm (1.748 to 1.7488 in)Fuel pump drive gear [hydraulic governor (not shown)]:Diameter of gear bore ... 41.275 to 41.305 mm (1.6250 to 1.6262 in)Outside diameter of gear carrier ... 41.212 to 41.245 mm (1.6225 to 1.6238 in)Running clearance between gear and carrier ... 0.030 to 0.094 mm (0.0012 to 0.0037 in)(2) Camshaft gear: The threads of the removal holes in the camshaft gear have been changed from 5/16 UNF to M8X 1.25. Gears with metric threads have the letter "M" near one of the tapped holes.Diameter of gear bore ... 34.93 to 34.95 mm (1.375 to 1.376 in)Outside diameter of camshaft hub ... 34.902 to 34.917 mm (1.3741 to 1.3747 in)Clearance between gear and camshaft hub ... -0.023 to +0.033 mm (-.0009 to +.0013 in)(3) Torque for camshaft gear bolt ... 70 N m (50 lb ft)(4) Idler gear and hub (with bearing): Inside diameter of gear bearing ... 50.795 to 50.818 mm (1.9998 to 2.0007 in)Outside diameter of gear hub ... 50.700 to 50.737 mm (1.9960 to 1.9975 in)Clearance of gear on hub ... 0.058 to 0.119 mm (0.0023 to 0.0047 in)Idler gear end play ... 0.10 to 0.20 mm (0.004 to 0.008 in)Maximum permissible end play ... 0.25 mm (0.010 in)Idler gear and hub (with needle bearing):Inside diameter of idler gear ... 62.016 to 62.032 mm (2.4414 to 2.4422 in)Outside diameter of bearing ... 69.999 mm (2.4409 in)Clearance between idler gear and bearing ... 0.013 to 0.033 mm (0.0005 to 0.0013 in)Inside diameter of gear bearing ... 55.001 mm (2.1654 in)Outside diameter of gear hub ... 54.988 to 55.001 mm (2.1649 to 2.1654 in)Clearance of gear on hub ... 0.000 to 0.013 mm (0.0000 to 0.0005 in)Idler gear end play ... 0.15 to 0.51 mm (0.006 to 0.020 in)(5) Torque for idler gear bolts ... 40 N m (30 lb ft)(6) Crankshaft gear: Diameter of gear bore ... 47.63 to 47.65 mm (1.875 to 1.876 in)Outside diameter of crankshaft for gear ... 47.630 to 47.638 mm (1.8750 to 1.8755 in)(7) Oil pump idler gear: Diameter of gear bore ... 25.40 to 25.430 mm (1.000 to 1.0012 in)Outside diameter of bearing ... 25.40 to 25.420 mm (1.000 to 1.0008 in)Inside diameter of bearing ... 22.225 to 22.258 mm (0.8750 to 0.8763 in)Outside diameter of idler gear shaft ... 22.192 to 22.205 mm (0.8737 to 0.8742 in)Clearance of gear on shaft ... 0.020 to 0.066 mm (0.0008 to 0.0026 in)Idler gear end play ... 0.05 to 0.41 mm (0.002 to 0.016 in)Timing gear backlash:Minimum ... 0.08 mm (0.003 in)Maximum ... 0.15 mm (0.006 in)
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Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
106673-7272
9 400 610 927
ME158152
INJECTION-PUMP ASSEMBLY
6D24TC
6D24TC