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9S8912 CONNECTING ROD AND PISTON GROUP--6 Required D6D TRACK-TYPE TRACTOR


BASIC ENGINE
PISTON & ROD GP
CAMSHAFT GP
CYLINDER HEAD GP
VALVE MECHANISM GP

TRACK-TYPE TRACTOR D6D TRACK-TYPE TRACTOR 01Y
 D6D TRACTOR - SPECIAL APPLICATION / DIRECT DRIVE / 01Y00001-UP (MACHINE) POWERED BY 3306 ENGINE HEBP1245 D6D 01Y   (1979)

BASIC ENGINE

PISTON & ROD GP
CONNECTING ROD AND PISTON GROUP
9S-8912 CONNECTING ROD AND PISTON GROUP
 

#HEBP12450010
 

9S-8912: CONNECTING ROD AND PISTON GROUP

9S8912 CONNECTING ROD AND PISTON GROUP--6 Required
c112402 HEBP1245
9S8912 CONNECTING ROD AND PISTON GROUP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9H-4016 [1] PIN  
2. 9H-4015 [2] RETAINER  
3. 5S-6360 [1] ROD ASSEM.  
  7S-9347 [1] BEARING  
4. 1P-9956 [2] BOLT  
  5S-6348 [2] NUT  
5. 7M-7821 [1] BEARING (Standard)  
  2S-0502 [1] BEARING (.010" Undersize)  
  2S-0503 [1] BEARING (.020" Undersize)  
  7M-7826 [1] BEARING (.030" Undersize)  
6. 9S-8913 [1] PISTON ASSEM.  
7. 9S-7788 [1] RING (Oil)  
8. 5S-6750 [1] RING (Intermediate)  
9. 7S-8378 [1] RING (Top)  
  7S-9404 [1] RING GROUP  
    (CONSISTS OF COMPLETE SET OF RINGS FOR ONE PISTON
 

#HEBP12450011
 

2P-6202: CAMSHAFT GROUP

2P6202 CAMSHAFT GROUP--Single
c117078 HEBP1245
2P6202 CAMSHAFT GROUP Parts scheme
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Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5S-3972 [1] CAMSHAFT  
2. 7S-2204 [1] WASHER  
3. 8S-1491 [1] LOCK  
4. 0S-0509 [2] BOLT  
 

#HEBP12450012
 

2P-6486: CYLINDER HEAD GROUP

2P6486 CYLINDER HEAD GROUP
Engine Serial No. 49V17225 to 49V17612 inclusive
6N8889 Head Assembly parts are shown on Page 11C
c215310 HEBP1245
2P6486 CYLINDER HEAD GROUP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6N-8889 YC [1] HEAD ASSEM.  
    (Separate Illustration)
2. 5S-6452 [6] VALVE (intake)  
3. 5S-7232 [6] VALVE (exhaust)  
4. 7S-7144 [12] SPRING  
5. 2A-4429 [24] LOCK  
6. 5S-5874 [12] ROTOCOIL  
7. 8S-3970 [6] CHAMBER ASSEM.  
  7S-3206 [6] SEAL  
  5M-2667 C [6] GASKET 4.93 mm(.194 in.) thick  
  2S-8959 C [6] GASKET 5.66 mm(.223 in.) thick  
  2S-8960 C [6] GASKET 6.3 mm(.248 in.) thick  
8. 5S-6281 C [1] GASKET  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#HEBP12450013
 

2P-6486: CYLINDER HEAD GROUP

2P6486 CYLINDER HEAD GROUP
Engine Serial No. 49V17613 to 49V20065 inclusive
c216924 HEBP1245
2P6486 CYLINDER HEAD GROUP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-7144 [12] SPRING  
2. 5S-5874 [12] ROTOCOIL  
3. 2A-4429 [24] LOCK  
4. 6N-8120 C [1] HEAD ASSEM.  
    (Includes)
5. 0S-1594 [4] BOLT  
6. 5M-2894 [4] WASHER  
7. 1P-6367 [1] COVER  
8. 5S-6735 [1] GASKET  
9. 3B-0623 [6] PLUG  
10. 3S-8313 [7] PLUG  
11. 1S-3062 [18] DIRECTOR  
12. 2B-0858 [3] PLUG  
13. 7N-4448 [6] INSERT (intake)  
14. 5S-7221 [6] INSERT (exhaust)  
15. 2P-1262 [12] GUIDE  
16. 5M-2667 [6] GASKET 4.93 mm(.194 in.) thick  
  2S-8959 [6] GASKET 5.66 mm(.223 in.) thick  
  2S-8960 [6] GASKET 6.3 mm(.248 in.) thick  
17. 7S-3206 [6] SEAL  
18. 8S-3970 [6] CHAMBER ASSEM.  
19. 6N-7263 C [1] GASKET  
20. 5S-6452 [6] VALVE (intake)  
21. 5S-7232 [6] VALVE (exhaust)  
  C   INDICATES CHANGE
 

#HEBP12450014
 

2P-6486: CYLINDER HEAD GROUP

2P6486 CYLINDER HEAD GROUP
Engine Serial No. 49V20066-Up
8N1187 Cylinder Head parts are shown on Page 11D
c228335 HEBP1245
2P6486 CYLINDER HEAD GROUP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7S-7144 [12] SPRING  
2. 5S-5874 [12] ROTOCOIL ASSEM.  
3. 2A-4429 [24] LOCK  
4. 8N-1187 RCY [1] HEAD GROUP  
    (Separate Illustration)
5. 5M-2667 [6] GASKET 4.93 mm(.194 in.)thick  
  2S-8959 [6] GASKET 5.66 mm(.223 in.)thick  
  2S-8960 [6] GASKET 6.3 mm(.248 in.)thick  
6. 7S-3206 [6] SEAL  
7. 8S-3970 [6] CHAMBER ASSEM.  
8. 6N-7263 [1] GASKET  
9. 5S-6452 [6] VALVE (intake)  
10. 5S-7232 [6] VALVE (exhaust)  
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
  C   INDICATES CHANGE
 

#HEBP12450015
 

6N-8889: CYLINDER HEAD ASSEMBLY

6N8889 CYLINDER HEAD ASSEMBLY
Engine Serial No. 48V17225 to 49V17612 inclusive
Part of 2P6486 Cylinder Head Group shown on Page 11
c212515 HEBP1245
6N8889 CYLINDER HEAD ASSEMBLY Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1S-3062 [18] DIRECTOR-WATER  
2. 2B-0858 [3] PLUG-PIPE  
3. 3B-0623 [6] PLUG-CUP  
4. 3S-8313 [7] PLUG-CUP  
5. 1P-6367 [1] COVER  
6. 5S-6735 [1] GASKET  
7. 0S-1594 [4] BOLT  
  5M-2894 [4] WASHER  
8. 2P-1262 [12] GUIDE-VALVE  
9. 5S-7218 [6] INSERT-VALVE SEAT (INTAKE)  
10. 5S-7221 [6] INSERT (EXHAUST)  
 

#HEBP12450016
 

8N-1187: CYLINDER HEAD ASSEMBLY

8N1187 CYLINDER HEAD ASSEMBLY
Engine Serial No. 49V20066-Up
Part of 2P6486 Cylinder Head Group shown on Page 11B
c223144 HEBP1245
8N1187 CYLINDER HEAD ASSEMBLY Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1594 [4] BOLT  
2. 5M-2894 [4] WASHER  
3. 1P-6367 [1] COVER  
4. 5S-6735 [1] GASKET  
5. 3B-0623 [6] PLUG  
6. 3S-8313 [7] PLUG  
7. 1S-3062 [18] DIRECTOR  
8. 2B-0858 [3] PLUG  
9. 7N-4448 [6] INSERT (intake)  
10. 5S-7221 [6] INSERT (exhaust)  
11. 2P-1262 [12] GUIDE  
12. 7N-2597 [1] SPACER  
 

#HEBP12450017
 

2P-6546: CYLINDER HEAD FASTENER GROUP

2P6546 CYLINDER HEAD FASTENER GROUP
c117080 HEBP1245
2P6546 CYLINDER HEAD FASTENER GROUP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-5183 [7] BOLT  
  5B-3850 [7] WASHER  
2. 1B-7709 [6] BOLT (Location X)  
  2S-0736 [6] WASHER  
3. 1D-4595 [20] BOLT  
  2S-0736 [20] WASHER  
 

#HEBP12450018
 

2P-6531: CYLINDER HEAD COVER GROUP

2P6531 CYLINDER HEAD COVER GROUP
c117380 HEBP1245
2P6531 CYLINDER HEAD COVER GROUP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-6758 [1] COVER  
  5S-6735 [1] GASKET  
2. 2P-3203 [4] BOLT  
 

#HEBP12450019
 

2P-6526: VALVE MECHANISM GROUP

2P6526 VALVE MECHANISM GROUP
c207986 HEBP1245
2P6526 VALVE MECHANISM GROUP Parts scheme
  For full view, you need register

Parts for your D6D TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-9203 [1] SHAFT ASSEM.  
  0L-1026 [2] PLUG (.50 in. Diameter)  
2. 5S-5879 [1] BRACKET  
  5M-4606 [1] DOWEL  
3. 4B-4910 [5] SPRING  
4. 9H-1110 [12] WASHER  
5. 5S-5879 C [4] BRACKET  
6. 5S-6855 [6] ARM ASSEM. (Exhaust)  
7. 5S-6854 [6] ARM ASSEM. (Intake)  
8. 8S-1499 [1] BRACKET ASSEM.  
  3F-6795 [1] DOWEL  
9. 9M-9886 [2] WASHER  
  9H-1112 [2] SPRING  
10. 1B-4203 [12] NUT  
11. 5S-5917 C [12] SCREW  
12. 5S-5918 [12] ROD  
13. 7S-3161 [12] LIFTER  
14. 9H-1113 [2] RING  
  C   INDICATES CHANGE
 

Information:

Special Instruction
Use of Piston Pin Bearing Removal and Installation Tools{1218}
Use of Piston Pin Bearing Removal and Installation Tools{1218}
Using Caterpillar Cylinder Pack Pulling Tools{1239}
Using Caterpillar Cylinder Pack Pulling Tools{1239}
Piston Cleaning Procedure{1214}
Piston Cleaning Procedure{1214}
Use Of 5P8709 Tool Group For Alignment Of Piston Cooling Jets{1331}
Use Of 5P8709 Tool Group For Alignment Of Piston Cooling Jets{1331}
Using The 5P2050 Connecting Rod Checking Fixture{0767, 1218}
Using The 5P2050 Connecting Rod Checking Fixture{0767, 1218}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Service Letter-NACD
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING SEAL KITS THAT ARE INCLUDED WITH THE CLASSIC LINER KITS
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING SEAL KITS THAT ARE INCLUDED WITH THE CLASSIC LINER KITS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Technical Information Bulletin
Connecting Rod Bearings
Connecting Rod Bearings
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Piston Ring Gap Alignment Influence on High Blowby and Oil Consumption on All Engines {1000, 1215}
Specifications
Connecting Rod
3306C Engines for Caterpillar Built Machines
Piston and Rings
3306C Engines for Caterpillar Built Machines
Piston Cooling Jet
3306C Engines for Caterpillar Built Machines
Connecting Rod Bearing Journal
3306C Engines for Caterpillar Built Machines
Tool Operating Manual
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
Using the 242-3980 Piston Groove Gauge on 3500A and B Engines with Monotherm Pistons using the 329-2630 and 329-2631 Piston Groove Gauges on 3500B Engines with Monotherm Pistons{0374, 0599, 0700, 0701, 0705}
NEHS1227: 477-3197 C27 Piston Ring Gauge Group {0374, 0599, 0700, 0701, 1214, 1215}
NEHS1227: 477-3197 C27 Piston Ring Gauge Group {0374, 0599, 0700, 0701, 1214, 1215}
Service Letter-China
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING SEAL KITS THAT ARE INCLUDED WITH THE CLASSIC LINER KITS
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING SEAL KITS THAT ARE INCLUDED WITH THE CLASSIC LINER KITS
Service Letter-Asia
Reuse And Salvage Guidelines
Reuse and Salvage for Connecting Rods {1218}
Reuse and Salvage for Connecting Rods {1218}
Inspection Procedures and Specifications for Pistons and Piston Pins {1214, 1214}
Inspection Procedures and Specifications for Pistons and Piston Pins {1214, 1214}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Visual Inspection of Main Bearings and Connecting Rod Bearings {1202, 1203, 1225, 1230}
Service Letter-APD
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING SEAL KITS THAT ARE INCLUDED WITH THE CLASSIC LINER KITS
PRODUCT IMPROVEMENT PROGRAM FOR REPLACING SEAL KITS THAT ARE INCLUDED WITH THE CLASSIC LINER KITS
Testing and Adjusting
Excessive Bearing Wear - Inspect
3306C Engines for Caterpillar Built Machines
Compression - Test
3306C Engines for Caterpillar Built Machines
Engine Crankcase Pressure (Blowby) - Test
3306C Engines for Caterpillar Built Machines
Piston Ring Groove - Inspect
3306C Engines for Caterpillar Built Machines
Connecting Rod Bearings - Inspect
3306C Engines for Caterpillar Built Machines
Cylinder Liner Projection - Inspect
3306C Engines for Caterpillar Built Machines
Disassembly and Assembly
Bearing Clearance - Check
3304B and 3306B Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Install
3304B and 3306B Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Disassemble
3304B and 3306B Engines for Caterpillar Built Machines
Pistons and Connecting Rods - Assemble
3304B and 3306B Engines for Caterpillar Built Machines
Connecting Rod Bearings - Remove
3304B and 3306B Engines for Caterpillar Built Machines
Connecting Rod Bearings - Install
3304B and 3306B Engines for Caterpillar Built Machines
Piston Cooling Jets - Remove and Install
3304B and 3306B Engines for Caterpillar Built Machines
Service Magazine
6V2050 Tapered Rod Tool Group Available For Removal And Installation Of Bearings{1219,1218,1214}
1980/06/09
Carbon Cutting On Thrust Side Of Piston Top Land Is Normal Condition For Pistons With Offset (Not In Center) Pin Bores{1213,1214}
1980/08/11
Piston And Connecting Rod Assembly Storage Cabinet{0600}
1982/01/18
Use New Special Instruction To Install 5P6595 Insert In Cylinder Liner Seats{1216,0621}
1982/05/03
Inspection Marks On Bearings{7551,1230,1226,1203,1219,1227}
1982/05/03
New Bearing Standard: Quantity Of One Part Number Now Has Both Halves Of The Bearing{7551}
1982/08/09
Use 6V6147 Polishing Wheel To Clean Piston Pins{0675,1214}
1982/11/08
Use the 6V6167 Contact Point to Measure Wear Steps on Piston Pins{0653}
1982/11/22
Reuse Of Engine Bearings{1230}
1983/05/16
Reuse Of Engine Bearings{1230,1219,1203}
1983/11/21
Remanufactured Connecting Rod Assemblies{1218}
1984/01/23
New Connecting Rod And Main Bearings Used{1230,1219,1203}
1984/03/26
Installing New Copper Bonded Bearings Can Extend Engine Life{1230,1203,1219}
1985/04/29
Two, New Top Dead Center Magnetic Transducers Available{0651,0653,1214,1250}
1985/10/07
Two Different Piston Oil Ring Designs Used{1215}
1985/11/11
Determining The Cause Of Glow Plug Tip Failures{1053,1105,1412}
1986/06/02
Increase Piston Reuse With Keystone Piston Ring Gauge Group{1214,1215}
1986/06/16
Bearing Failures On Engines Due To Lack Of Lubrication{1230,1219,1203,1202}
1986/09/08
Check Connecting Rods After Engine Failures Involving Hydraulic Lock{1218,1225}
1986/10/20
Use Only Paint To Mark Connecting Rod Caps For Torque-Turn Method {1218,1219}
1987/06/01
Testing Connecting Rod Eye Bushings When Overhauling Engines{1218}
1987/07/06
Locating Bushings For The 5P3550 Rod Boring Machine Will Now Hold Tapered Piston Pin Bushings {0626}
1978/04/17
Use 6V100 Tool Arrangement To Remove And Install Piston Pin Bearings For Both Tapered And Standard Connecting Rods{0620,1218}
1978/04/24
Sleeve-Type Ring Compressors Can Be Used For Installation Of Pistons From The Bottom Of The Engine{0622}
1978/08/21
5P3519 Piston Ring Gauge Has Improved Design For Better Accuracy And Easier Use; Corrected Information For Use On Pistons That Have Two Ring Grooves{0653,1214}
1979/05/14
Why Engines Are Damaged By Fuel Sulfur{1104,1216,1280,1318,1215}
1979/08/27
Pin Bore Is Now Offset (Not In The Center) .059" (1.5 mm) In The Piston To Stop Vibration Of The Cylinder Liners Which Can Cause Pitting On The Coolant Side Of The Cylinder Liners {1214,1216}
1979/09/10
New Connecting Rod Is Tapered In Piston Pin Area{1218}
1979/10/22
Fuel Sulfur-Your Diesel's Silent Enemy{0375,1280}
1979/12/17
New Oil Control Piston Ring Used In 3300 Family Of Engines {1213,1214,1215}
1990/03/26
Cylinder Pack Puller Groups Improved {0705,1239}
1993/01/18
Piston Ring Groove Gauges To Quickly And Accurately Determine Reusability Of Pistons{1214,0763}
1997/01/13
New Guidelines for Inspecting Pistons {1214}
2006/01/02
A New Connecting Rod Bearing is Available {1219, 1225}
2008/12/29
A New Connecting Rod Bearing is Available {1218, 1219, 1225}
2009/02/09

Caterpillar Parts SIS Catalog D6D :

CRANKSHAFT BEARING REPLACEMENTS
CRANKSHAFT SEAL GROUP
2P-6225 CRANKSHAFT SEAL GROUP
CRANKSHAFT ASSEMBLY
4N-7693 CRANKSHAFT ASSEMBLY
CRANKSHAFT GROUP
2P-6222 CRANKSHAFT GROUP
CYLINDER BLOCK ASSEMBLY
6A-6670 CYLINDER BLOCK ASSEMBLY
CYLINDER BLOCK COVER GROUP
7N-9779 CYLINDER BLOCK COVER GROUP
CYLINDER BLOCK GROUP
6A-3831 CYLINDER BLOCK GROUP
5C-6813 ENGINE ARRANGEMENT
CAMSHAFT GROUP
2P-6202 CAMSHAFT GROUP
CYLINDER HEAD GROUP
2P-6486 CYLINDER HEAD GROUP
CYLINDER HEAD GROUP
2P-6486 CYLINDER HEAD GROUP
CYLINDER HEAD GROUP
2P-6486 CYLINDER HEAD GROUP
CYLINDER HEAD ASSEMBLY
6N-8889 CYLINDER HEAD ASSEMBLY
CYLINDER HEAD ASSEMBLY
8N-1187 CYLINDER HEAD ASSEMBLY
CYLINDER HEAD FASTENER GROUP
2P-6546 CYLINDER HEAD FASTENER GROUP
CYLINDER HEAD COVER GROUP
2P-6531 CYLINDER HEAD COVER GROUP

Truck sale:

Caterpillar D6D
 
Caterpillar D6D
- Crawler dozers
HOLT CAT
Caterpillar D6D
 
Caterpillar D6D
- Crawler dozers
GREGORY POOLE EQUIPMENT CO.
 
25,000 
Caterpillar D6D, Crawler dozers, Construction


 
59,000 
Caterpillar D6D, Crawler dozers, Construction


Caterpillar D6D, Crawler dozers, Construction
22,417 
Caterpillar D6D, Crawler dozers, Construction

TOROMONT CAT
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