Information injection-pump assembly
BOSCH
9 400 618 494
9400618494
ZEXEL
106873-7490
1068737490
MITSUBISHI
ME098743
me098743

Rating:
Service parts 106873-7490 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME098744
12.
Open Pre:MPa(Kqf/cm2)
21.6{220}
15.
NOZZLE SET
Include in #1:
106873-7490
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 618 494
9400618494
ZEXEL
106873-7490
1068737490
MITSUBISHI
ME098743
me098743
Zexel num
Bosch num
Firm num
Name
106873-7490
9 400 618 494
ME098743 MITSUBISHI
INJECTION-PUMP ASSEMBLY
8DC9T K 14CD INJECTION PUMP ASSY PE8P PE
8DC9T K 14CD INJECTION PUMP ASSY PE8P 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
1-2-7-3-
4-5-6-8
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
Cyl.1-2 deg. 45 44.5 45.5
Cyl.1-2 deg. 45 44.5 45.5
Difference between angles 2
Cal 1-7 deg. 90 89.5 90.5
Cal 1-7 deg. 90 89.5 90.5
Difference between angles 3
Cal 1-3 deg. 135 134.5 135.5
Cal 1-3 deg. 135 134.5 135.5
Difference between angles 4
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 5
Cal 1-5 deg. 225 224.5 225.5
Cal 1-5 deg. 225 224.5 225.5
Difference between angles 6
Cal 1-6 deg. 270 269.5 270.5
Cal 1-6 deg. 270 269.5 270.5
Difference between angles 7
Cal 1-8 deg. 315 314.5 315.5
Cal 1-8 deg. 315 314.5 315.5
Injection quantity adjustment
Adjusting point
A
Rack position
10.1
Pump speed
r/min
850
850
850
Average injection quantity
mm3/st.
195.5
192.5
198.5
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
5.1+-0.5
Pump speed
r/min
250
250
250
Average injection quantity
mm3/st.
15
12.4
17.6
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
9.7
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
183
179
187
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Timer adjustment
Pump speed
r/min
900--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
850
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
900
Advance angle
deg.
0.8
Timer adjustment_04
Pump speed
r/min
-
Advance angle
deg.
3
2.5
3.5
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: K
(2)Tolerance for racks not indicated: +-0.05mm.
(3)RACK LIMIT
(4)Rack difference between N = N1 and N = N2
(5)Set idle sub-spring
----------
K=14 N1=850r/min N2=500r/min
----------
----------
K=14 N1=850r/min N2=500r/min
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=9deg+-5deg b=25deg+-5deg
----------
----------
a=9deg+-5deg b=25deg+-5deg
Stop lever angle

N:Pump normal
S:Stop the pump.
(1)Right front
(2)Right rear
----------
----------
a=19deg+-5deg b=46deg+-5deg c=28deg+-5deg d=53deg+-5deg
----------
----------
a=19deg+-5deg b=46deg+-5deg c=28deg+-5deg d=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=(40deg)
----------
----------
a=(40deg)
Information:
Caterpillar Reference Material
The following literature can be obtained through any Caterpillar dealer.Oil
SEBD0640, Oil and Your EnginePEDP7122, Question & Answer BookletPEDP1129, Listen To Your OilPEHP6001, How to Take a Good Oil SampleSEBU6251, Lubricant RecommendationsPEHP1027, Product Data Sheet for Cat Diesel Engine Oil (CD)PEHP0002, Product Data Sheet for Cat Molybdenum Grease (MPGM)PEHP0003, Product Data Sheet for Cat Lithium Grease (MPGL)PEHP0017, Product Data Sheet for Cat Special Purpose Grease (SPG)PEWP9733, Cat Fluids SelectorPEDP7105, Scheduled Oil SamplingFuel
SEBD0717, Diesel Fuels and Your EngineCoolant
SEBD0518, Know Your Cooling SystemSEBD0970, Coolant and Your EngineMiscellaneous
SEBF8029, Index to Guidelines for Reusable Parts and Salvage OperationsSEBF8062, Guideline for Reusable Parts - Cleaning and Inspection of Air FiltersSEHS9031, Storage Procedure for Caterpillar ProductsSENR5226, Service Manual (EMCP)SEBU6150, SR4 Generators and Control Panels Operation and Maintenance ManualSEBU6918, SR4B Generators and Control Panels Operation and Maintenance ManualSENR7337, Service Manual, 3408 and 3408B Industrial and Marine EnginesSENR7405, Service Manual, 3412 Industrial and Marine EnginesSENR2559, Service Manual, 3408 and 3412 Generator Set EnginesSEHS7654, Alignment-General InstructionsSEHS9124, Cleaning and Drying of Caterpillar Electric Set GeneratorsLEBH9324, Agricultural and Material Handling Application and Installation GuideSEHS7292, Use of 5P4150 Nozzle Testing GroupSEHS8622, Using the FT1984 Air-To-Air Aftercooler Leak Test GroupSEHS7795, Use of Pump & Governor Tool GroupSEHS8024, Governor Adjusting Tool GroupSEHS8094, Use of Nozzle Puller GroupAdditional Reference Material
ASTM D2896- TBN MeasurementsASTM D21768- Worked PenetrationASTM D2982B- Ethylene Glycol ContentASTM D3828A- Fuel DilutionASTM D445- ViscosityASTM D893- InsolublesASTM 498589- GM-6038M SpecificationASTM Specs can normally be obtained from your local technological society, library or college.SAE J313- Diesel FuelsSAE J754- NomenclatureSAE J183- ClassificationSociety of Automotive Engineers (SAE) Specs can be found in your SAE handbook or can be obtained from your local library, college, or technological society.* SAE handbooks can be obtained directly from:SAE International
400 Commonwealth Drive
Warrendale, PA USA 15096-0001
Engine Manufacturers Association (EMA) information for lube oil selection can be obtained from your local library, college or technological society, or contact:* Engine Manufacturers AssociationLubricating Oils Data Book
401 N. Michigan Ave. Ste. 2400
Chicago, IL 60611
(312) 644-6610 ext. 3626
The following literature can be obtained through any Caterpillar dealer.Oil
SEBD0640, Oil and Your EnginePEDP7122, Question & Answer BookletPEDP1129, Listen To Your OilPEHP6001, How to Take a Good Oil SampleSEBU6251, Lubricant RecommendationsPEHP1027, Product Data Sheet for Cat Diesel Engine Oil (CD)PEHP0002, Product Data Sheet for Cat Molybdenum Grease (MPGM)PEHP0003, Product Data Sheet for Cat Lithium Grease (MPGL)PEHP0017, Product Data Sheet for Cat Special Purpose Grease (SPG)PEWP9733, Cat Fluids SelectorPEDP7105, Scheduled Oil SamplingFuel
SEBD0717, Diesel Fuels and Your EngineCoolant
SEBD0518, Know Your Cooling SystemSEBD0970, Coolant and Your EngineMiscellaneous
SEBF8029, Index to Guidelines for Reusable Parts and Salvage OperationsSEBF8062, Guideline for Reusable Parts - Cleaning and Inspection of Air FiltersSEHS9031, Storage Procedure for Caterpillar ProductsSENR5226, Service Manual (EMCP)SEBU6150, SR4 Generators and Control Panels Operation and Maintenance ManualSEBU6918, SR4B Generators and Control Panels Operation and Maintenance ManualSENR7337, Service Manual, 3408 and 3408B Industrial and Marine EnginesSENR7405, Service Manual, 3412 Industrial and Marine EnginesSENR2559, Service Manual, 3408 and 3412 Generator Set EnginesSEHS7654, Alignment-General InstructionsSEHS9124, Cleaning and Drying of Caterpillar Electric Set GeneratorsLEBH9324, Agricultural and Material Handling Application and Installation GuideSEHS7292, Use of 5P4150 Nozzle Testing GroupSEHS8622, Using the FT1984 Air-To-Air Aftercooler Leak Test GroupSEHS7795, Use of Pump & Governor Tool GroupSEHS8024, Governor Adjusting Tool GroupSEHS8094, Use of Nozzle Puller GroupAdditional Reference Material
ASTM D2896- TBN MeasurementsASTM D21768- Worked PenetrationASTM D2982B- Ethylene Glycol ContentASTM D3828A- Fuel DilutionASTM D445- ViscosityASTM D893- InsolublesASTM 498589- GM-6038M SpecificationASTM Specs can normally be obtained from your local technological society, library or college.SAE J313- Diesel FuelsSAE J754- NomenclatureSAE J183- ClassificationSociety of Automotive Engineers (SAE) Specs can be found in your SAE handbook or can be obtained from your local library, college, or technological society.* SAE handbooks can be obtained directly from:SAE International
400 Commonwealth Drive
Warrendale, PA USA 15096-0001
Engine Manufacturers Association (EMA) information for lube oil selection can be obtained from your local library, college or technological society, or contact:* Engine Manufacturers AssociationLubricating Oils Data Book
401 N. Michigan Ave. Ste. 2400
Chicago, IL 60611
(312) 644-6610 ext. 3626
Have questions with 106873-7490?
Group cross 106873-7490 ZEXEL
Mitsubishi
Mitsubishi
Mitsubishi
Mitsubishi
106873-7490
9 400 618 494
ME098743
INJECTION-PUMP ASSEMBLY
8DC9T
8DC9T