Information injection-pump assembly
BOSCH
9 400 618 763
9400618763
ZEXEL
106991-1420
1069911420
ISUZU
1156026070
1156026070

Rating:
Service parts 106991-1420 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
15.7(160)/22.1(225)
15.
NOZZLE SET
Include in #1:
106991-1420
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 618 763
9400618763
ZEXEL
106991-1420
1069911420
ISUZU
1156026070
1156026070
Zexel num
Bosch num
Firm num
Name
106991-1420
9 400 618 763
1156026070 ISUZU
INJECTION-PUMP ASSEMBLY
12PD1 * K 14CE INJECTION PUMP ASSY PE10P PE
12PD1 * K 14CE INJECTION PUMP ASSY PE10P 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 (drive side)
134424-4020
Overflow valve opening pressure (drive side)
kPa
255
221
289
Overflow valve opening pressure (drive side)
kgf/cm2
2.6
2.25
2.95
Overflow valve (governor side)
134424-4020
Overflow valve opening pressure (governor side)
kPa
255
221
289
Overflow valve opening pressure (governor side)
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
1-4-9-8-
5-2-11-1
0-3-6-7-
Pre-stroke
mm
4.2
4.17
4.23
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-4 deg. 15 14.75 15.25
Cal 1-4 deg. 15 14.75 15.25
Difference between angles 2
Cal 1-9 deg. 60 59.75 60.25
Cal 1-9 deg. 60 59.75 60.25
Difference between angles 3
Cal 1-8 deg. 75 74.75 75.25
Cal 1-8 deg. 75 74.75 75.25
Difference between angles 4
Cal 1-5 deg. 120 119.75 120.25
Cal 1-5 deg. 120 119.75 120.25
Difference between angles 5
Cyl.1-2 deg. 135 134.75 135.25
Cyl.1-2 deg. 135 134.75 135.25
Difference between angles 6
Cal 1-11 deg. 180 179.75 180.25
Cal 1-11 deg. 180 179.75 180.25
Difference between angles 7
Cal 1-10 deg. 195 194.75 195.25
Cal 1-10 deg. 195 194.75 195.25
Difference between angles 8
Cal 1-3 deg. 240 239.75 240.25
Cal 1-3 deg. 240 239.75 240.25
Difference between angles 9
Cal 1-6 deg. 255 254.75 255.25
Cal 1-6 deg. 255 254.75 255.25
Difference between angles 10
Cal 1-7 deg. 300 299.75 300.25
Cal 1-7 deg. 300 299.75 300.25
Difference between angles 11
Cal 1-12 deg. 315 314.75 315.25
Cal 1-12 deg. 315 314.75 315.25
Injection quantity adjustment
Adjusting point
A
Rack position
8.1
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
102.2
100.7
103.7
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
8.1
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
113
109
117
Fixing the lever
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
7.7
Pump speed
r/min
1150
1150
1150
Average injection quantity
mm3/st.
112.3
110.3
114.3
Fixing the lever
*
Injection quantity adjustment_04
Adjusting point
D
Rack position
4.8+-0.5
Pump speed
r/min
250
250
250
Average injection quantity
mm3/st.
8
6.7
9.3
Max. variation between cylinders
%
0
-13
13
Fixing the rack
*
Timer adjustment
Pump speed
r/min
1050--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
1000
Advance angle
deg.
0.3
Timer adjustment_03
Pump speed
r/min
1150
Advance angle
deg.
2
1.5
2.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Lever ratio: RT
(2)Target shim dimension: TH
(3)Tolerance for racks not indicated: +-0.05mm.
(4)Damper spring setting
----------
RT=0.8 TH=1.9mm
----------
----------
RT=0.8 TH=1.9mm
----------
Speed control lever angle

F:Full speed
----------
----------
a=6deg+-5deg
----------
----------
a=6deg+-5deg
0000000901

F:Full load
I:Idle
(1)Stopper bolt setting
----------
----------
a=10deg+-5deg b=32deg+-3deg
----------
----------
a=10deg+-5deg b=32deg+-3deg
Stop lever angle

N:Pump normal
S:Stop the pump.
----------
----------
a=60deg+-5deg b=73deg+-5deg
----------
----------
a=60deg+-5deg b=73deg+-5deg
Timing setting

(1)Pump vertical direction
(2)Position of "Z" mark at the No 1 cylinder's beginning of injection (governor side)
(3)B.T.D.C.: aa
(4)-
----------
aa=15deg
----------
a=(170deg)
----------
aa=15deg
----------
a=(170deg)
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 RecommendationsPEHP5026, Product Data Sheet for Cat Diesel Engine Oil (DEO) (CG4/CF-4) (North America & Selected International)PEHP1026, Product Data Sheet for Cat Diesel Engine Oil (CF-4)(International Only)PEHP1027, 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 SamplingPECP4025, One Safe SourceFuel
SEBD0717, Diesel Fuels and Your EngineCoolant
SEBD0518, Know Your Cooling SystemSEBD0970, Coolant and Your EnginePEHP4036, Data Sheet-Caterpillar CoolantPEHP5033, S O S Coolant AnalysisPECP4025, One Safe SourceMiscellaneous
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 ManualSENR2380, Service Manual (4XB, 7JB, 64Z, 83Z & 10E300-up)SENR2793, Service Manual (85Z, 2AJ & 2TM)SEBP1805, Parts Manual (2AJ)SEBP2273, Parts Manual (2TM)SEBP1451, Parts Manual (7JB)SEBP1452, Parts Manual (4XB)SEBP1406, Parts Manual (85Z)SEBP1411, Parts Manual (83Z)SEBP1435, Parts Manual (64Z)SEBP1400, Parts Manual (10E300-up)SEHS7654, 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
Society 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 Association
Lubricating Oils Data Book
401 N. Michigan Ave. Ste. 2400
Chicago, IL 60611
(312) 644-6610 ext. 3626
American Society for Testing and Materials (ASTM) specifications can normally be obtained from your local technological siciety, library or college, or contact:American Society for Testing and Materials
1916 Race Street
Philadelphia, PA 19103
Emissions Warranty
The engine described in this manual may be certified and covered by an Emissions Warranty. A detailed explanation of the Emissions Warranty, applicable to certified engines, is found in SEBU6981, Emissions Control Warranty Information. The engine is certified if it has a special certification label. A Caterpillar dealer can also inform you if the engine is certified.
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 RecommendationsPEHP5026, Product Data Sheet for Cat Diesel Engine Oil (DEO) (CG4/CF-4) (North America & Selected International)PEHP1026, Product Data Sheet for Cat Diesel Engine Oil (CF-4)(International Only)PEHP1027, 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 SamplingPECP4025, One Safe SourceFuel
SEBD0717, Diesel Fuels and Your EngineCoolant
SEBD0518, Know Your Cooling SystemSEBD0970, Coolant and Your EnginePEHP4036, Data Sheet-Caterpillar CoolantPEHP5033, S O S Coolant AnalysisPECP4025, One Safe SourceMiscellaneous
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 ManualSENR2380, Service Manual (4XB, 7JB, 64Z, 83Z & 10E300-up)SENR2793, Service Manual (85Z, 2AJ & 2TM)SEBP1805, Parts Manual (2AJ)SEBP2273, Parts Manual (2TM)SEBP1451, Parts Manual (7JB)SEBP1452, Parts Manual (4XB)SEBP1406, Parts Manual (85Z)SEBP1411, Parts Manual (83Z)SEBP1435, Parts Manual (64Z)SEBP1400, Parts Manual (10E300-up)SEHS7654, 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
Society 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 Association
Lubricating Oils Data Book
401 N. Michigan Ave. Ste. 2400
Chicago, IL 60611
(312) 644-6610 ext. 3626
American Society for Testing and Materials (ASTM) specifications can normally be obtained from your local technological siciety, library or college, or contact:American Society for Testing and Materials
1916 Race Street
Philadelphia, PA 19103
Emissions Warranty
The engine described in this manual may be certified and covered by an Emissions Warranty. A detailed explanation of the Emissions Warranty, applicable to certified engines, is found in SEBU6981, Emissions Control Warranty Information. The engine is certified if it has a special certification label. A Caterpillar dealer can also inform you if the engine is certified.
Have questions with 106991-1420?
Group cross 106991-1420 ZEXEL
Isuzu
Isuzu
106991-1420
9 400 618 763
1156026070
INJECTION-PUMP ASSEMBLY
12PD1
12PD1