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4N7693 CRANKSHAFT ASSEMBLY--Field Installation 966C WHEEL LOADER


BASIC ENGINE
CRANKSHAFT GP
PISTON & ROD GP
CAMSHAFT GP
CYLINDER HEAD GP

WHEEL LOADER 966C WHEEL LOADER 42J
 966 WHEEL LOADER - 42J06498-UP (MACHINE) POWERED BY 3306 ENGINE HEBP1147 966C 42J   (1968)

BASIC ENGINE

CRANKSHAFT GP
CRANKSHAFT GP
5C-3833 CRANKSHAFT GP
CRANKSHAFT GROUP
2P-6220 CRANKSHAFT GROUP
CRANKSHAFT GP
2P-6222 CRANKSHAFT GP
CRANKSHAFT GP
6N-8079 CRANKSHAFT GP
CRANKSHAFT SEAL GROUP
2P-7307 CRANKSHAFT SEAL GROUP
CRANKSHAFT SEAL GROUP
2P-7307 CRANKSHAFT SEAL GROUP
SEAL GP-CRANKSHAFT
2P-7308 SEAL GP-CRANKSHAFT
CRANKSHAFT AS
4N-7693 CRANKSHAFT AS
CRANKSHAFT BEARING REPLACEMENTS
CRANKSHAFT BEARING REPLACEMENTS
 

#HEBP11470020
 

4N-7693: CRANKSHAFT AS

4N7693 CRANKSHAFT ASSEMBLY--Field Installation
c229687 HEBP1147
4N7693 CRANKSHAFT AS Parts scheme
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-3858 [1] SLEEVE-WEAR  
2. 9F-2247 [6] PLUG  
3. 5H-2671 [1] KEY-WOODRUFF  
4. 7N-4525 C [1] GEAR-CRANKSHAFT (40 TEETH)  
5. 2P-3859 [1] SLEEVE-WEAR  
  C   CHANGE FROM PREVIOUS TYPE
 

#HEBP11470021
 

CRANKSHAFT BEARING REPLACEMENTS

CRANKSHAFT BEARING REPLACEMENTS
HEBP11470021 HEBP1147
None CRANKSHAFT BEARING REPLACEMENTS Parts scheme
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
 

#HEBP11470022
 

9S-8912: PISTON & ROD GP

9S8912 CONNECTING ROD AND PISTON GROUP--6 Required
c112402 HEBP1147
9S8912 PISTON & ROD GP Parts scheme
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Parts for your 966C WHEEL LOADER:

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
 

#HEBP11470023
 

2P-6202: CAMSHAFT GP-SINGLE

2P6202 CAMSHAFT GROUP
Engine Serial No. 49V9319 to 49V24701 inclusive
c117078 HEBP1147
2P6202 CAMSHAFT GP-SINGLE Parts scheme
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Parts for your 966C WHEEL LOADER:

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  
 

#HEBP11470024
 

1N-4406: CAMSHAFT GP-SINGLE

1N4406 CAMSHAFT GROUP
Engine Serial No. 49V24702-Up
c231206 HEBP1147
1N4406 CAMSHAFT GP-SINGLE Parts scheme
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1N-4407 [ 1] CAMSHAFT  
2. 7S-2204 [ 1] WASHER  
3. 8S-1491 [ 1] LOCK  
4. 0S-0509 [ 2] BOLT  
 

#HEBP11470025
 

4N-7446: CYLINDER HEAD AS

4N7446 CYLINDER HEAD ASSEMBLY
Engine Serial No. 49V9319 to 49V13930 inclusive
Part of 2P6486 Cylinder Head Group shown on Page 14
c205775 HEBP1147
4N7446 CYLINDER HEAD AS Parts scheme
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1S-3062 [18] DIRECTOR  
2. 2B-0858 C [3] PLUG  
3. 3B-0623 [6] PLUG  
4. 3S-8313 [7] PLUG  
5. 1P-6367 [1] COVER  
6. 5S-6735 [1] GASKET  
7. 0S-1594 [4] BOLT  
  3B-4506 [4] LOCKWASHER  
8. 2P-1262 [12] GUIDE  
9. 5S-7218 [6] INSERT (intake)  
10. 5S-7221 [6] INSERT (exhaust)  
  C   INDICATES CHANGE
 

#HEBP11470026
 

6N-8889: CYLINDER HEAD AS

6N8889 CYLINDER HEAD ASSEMBLY
Engine Serial No. 49V13931 to 49V17612 inclusive. Part of 2P6486 and
5C6845 Cylinder Head Groups shown on Pages 14A & 14B
c212515 HEBP1147
6N8889 CYLINDER HEAD AS Parts scheme
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Parts for your 966C WHEEL LOADER:

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)  
 

#HEBP11470027
 

8N-1187: CYLINDER HEAD GP

8N1187 CYLINDER HEAD ASSEMBLY
Engine Serial No. 49V20066-Up
Part of 2P6486 & 7N8536 Cylinder Head Groups shown on Pages 14D & 14E
c223144 HEBP1147
8N1187 CYLINDER HEAD GP Parts scheme
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Parts for your 966C WHEEL LOADER:

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  
 

#HEBP11470028
 

2P-6486: CYLINDER HEAD GP

2P6486 CYLINDER HEAD GROUP
Engine Serial No. 49V9319 to 49V13930 inclusive
4N7446 Cylinder Head parts are shown on Page 13
c144578 HEBP1147
2P6486 CYLINDER HEAD GP Parts scheme
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Parts for your 966C WHEEL LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-7446 Y [1] HEAD ASSEM.  
    (Separate Illustration)
2. 5S-6452 C [6] VALVE (Intake)  
3. 5S-7232 C [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  
  2S-8966 [6] KIT (Gasket)  
8. 5S-6281 [1] GASKET  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
 

#HEBP11470029
 

2P-6486: CYLINDER HEAD GP

2P6486 CYLINDER HEAD GROUP
Engine Serial No. 49V13931 to 49V17425 and 49V17476 to 49V17612 inclusive
6N8889 Cylinder Head parts are shown on Page 13A
c215310 HEBP1147
2P6486 CYLINDER HEAD GP Parts scheme
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Parts for your 966C WHEEL LOADER:

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
 

Information:

Special Instruction
Installing Crankshaft Seals And Wear Sleeves Using The Former 9S8868, 9S8873, 9S8881 And 9S8888 Tools Groups{1160, 1161, 0704}
Installing Crankshaft Seals And Wear Sleeves Using The Former 9S8868, 9S8873, 9S8881 And 9S8888 Tools Groups{1160, 1161, 0704}
Installation Of Crankshaft Seals And Wear Sleeves{1160, 1161}
Installation Of Crankshaft Seals And Wear Sleeves{1160, 1161}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Installation Of Crankshaft Seals And Wear Sleeves{1203}
Use Of 1P4000 Line Boring Tool Group{0672, 1201, 1203}
Use Of 1P4000 Line Boring Tool Group{0672, 1201, 1203}
Installation Of Service Replacement Crankshaft For A 3304 Or 3306 Engine{1202}
Installation Of Service Replacement Crankshaft For A 3304 Or 3306 Engine{1202}
Crankshaft Seal And Wear Sleeve Installation{1160, 1161}
Crankshaft Seal And Wear Sleeve Installation{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In The Seal Lip{1160, 1161}
Installation Of Seal Groups With Hydrodynamic Grooves In The Seal Lip{1160, 1161}
Tool Operating Manual
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
420-7630 Main Bearing Cap Lifting Device{0599, 0629, 0632, 0701, 1201, 1203, 1230}
Reuse And Salvage Guidelines
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Inspection and Reconditioning Procedures of Main Bearing Bores in Cylinder Blocks {1201, 1202, 1224, 1224}
Reuse and Salvage for Crankshafts {0674, 1202}
Reuse and Salvage for Crankshafts {0674, 1202}
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}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
9U-5132 Timing and Fuel System Setting Tool Group{1105, 1162, 1290, 1905}
Reuse and Salvage for Engine Dampers {1202, 1205}
Reuse and Salvage for Engine Dampers {1202, 1205}
Disassembly and Assembly
Crankshaft Front Seal And Wear Sleeve
3306 VEHICULAR ENGINE FOR 966C WHEEL LOADER
Crankshaft Rear Seal And Wear Sleeve
3306 VEHICULAR ENGINE FOR 966C WHEEL LOADER
Crankshaft
3306 VEHICULAR ENGINE FOR 966C WHEEL LOADER
Crankshaft Main Bearings
3306 VEHICULAR ENGINE FOR 966C WHEEL LOADER
Service Magazine
Engine Storage; Engine Start-Up After Storage{1000}
1982/02/22
Use 6V6035 Hardness Tester On Crankshafts{0651,1202}
1982/02/22
Inspection Marks On Bearings{7551,1230,1226,1203,1219,1227}
1982/05/03
New Crankshaft Assemblies{1202,1204,1206,1207,1212}
1982/11/01
6V6142 And 6V6143 Installers Can Be Used To Install Crankshaft Seals And Wear Sleeves{0622,0626,1160,1161}
1982/11/01
Procedure To Clean Oil Passages In Crankshafts And Cylinder Blocks{0622,0675,1201,1202}
1983/05/16
Reuse Of Engine Bearings{1230}
1983/05/16
Crankshaft Failures{1202,1230}
1983/11/21
Reuse Of Engine Bearings{1230,1219,1203}
1983/11/21
Remanufactured Undersize Crankshafts Are Available{1202}
1983/11/21
Installing New Copper Bonded Bearings Can Extend Engine Life{1230,1203,1219}
1985/04/29
Remanufactured Crankshafts Are Available In Standard And Two Undersize Dimensions (U.S. and Canada){1202,7754}
1985/11/18
Bearing Failures On Engines Due To Lack Of Lubrication{1230,1219,1203,1202}
1986/09/08
Tools To Remove Wear Sleeves From Crankshafts{0621,7558}
1977/04/18
Tools To Install Crankshaft Seal And Wear Sleeve{1160,1161,0622}
1977/07/11
Crankshaft Support Groups Are Available To Measure Bent Crankshafts{0653,1202}
1977/11/07
Double Lip Seal With Hydrodynamic Grooves Used At Rear Of Crankshaft {1161,1200}
1987/09/28
Use New Main Bearings In Replacement Cylinder Blocks{1203,1201}
1978/06/12
New Crankshaft Damper Assembly For 3306 Vehicular Engines Gives Longer Service Life{1205}
1978/06/12
Change In Procedure To Check Main Bearing Clearance{1203}
1978/08/28
Four Crankshaft Rear Seals Are Available For Use On 3304 And 3306 Engines{1161}
1979/03/26
Check Crankshaft Seals During Installation Of Engine Overhaul Gasket Kits; Add A Wear Sleeve When Needed{7555,7558,1161}
1979/06/04
New Centering Rings For Oversized Main Bearings{0665,1230}
1979/06/04
Improved Engine Design Uses Cylinder Block With Spacer Plate And New Crankshaft Thrust Plates{1000}
1979/07/02
Checking Crankshaft Journal Surface Hardness On Remanufactured Crankshafts{1202}
1991/01/07
New Front Crankshaft Seal Used{1160,1202}
1991/02/18
Use the 171-7212 Wear Sleeve to Repair the Crankshaft Hub {1160}
2011/09/20
A New Type of Main Bearing is Available {1203}
2004/09/27
40 Power Microscope is Available for Inspecting Bearing Journals on Crankshafts {0777, 1202}
2006/01/16

Caterpillar Parts SIS Catalog 966C :

SEAL GP-CRANKSHAFT
2P-7308 SEAL GP-CRANKSHAFT
CRANKSHAFT SEAL GROUP
2P-7307 CRANKSHAFT SEAL GROUP
CRANKSHAFT SEAL GROUP
2P-7307 CRANKSHAFT SEAL GROUP
CRANKSHAFT GP
6N-8079 CRANKSHAFT GP
CRANKSHAFT GP
2P-6222 CRANKSHAFT GP
CRANKSHAFT GROUP
2P-6220 CRANKSHAFT GROUP
CRANKSHAFT GP
5C-3833 CRANKSHAFT GP
CYLINDER BLOCK AS
7N-6550 CYLINDER BLOCK AS
CRANKSHAFT BEARING REPLACEMENTS
CRANKSHAFT BEARING REPLACEMENTS
PISTON & ROD GP
9S-8912 PISTON & ROD GP
CAMSHAFT GP-SINGLE
2P-6202 CAMSHAFT GP-SINGLE
CAMSHAFT GP-SINGLE
1N-4406 CAMSHAFT GP-SINGLE
CYLINDER HEAD AS
4N-7446 CYLINDER HEAD AS
CYLINDER HEAD AS
6N-8889 CYLINDER HEAD AS
CYLINDER HEAD GP
8N-1187 CYLINDER HEAD GP
CYLINDER HEAD GP
2P-6486 CYLINDER HEAD GP

Truck sale:

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