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8S4285 ALTERNATOR GROUP--24 Volt--50 Ampere Part of 8S8777 Alternator Arrangement. 5S9088 Alternator parts are shown on Pages 90B, 90C, 90D and 90E D6C


ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGING
FRAME AND BODY
GUARD GP
AIR INLET AND EXHAUST SYSTEM
AIR CLEANER GP
ELECTRICAL AND STARTING SYSTEM
GENERATOR GP


ELECTRICAL AND STARTING SYSTEM

ALTERNATOR GP-CHARGING
 

#UEH0015S0280
 

8S-4285: ALTERNATOR GP-CHARGING

8S4285 ALTERNATOR GROUP--24 Volt--50 Ampere
Part of 8S8777 Alternator Arrangement. 5S9088 Alternator parts
are shown on Pages 90B, 90C, 90D and 90E
c128868 UEH0015S
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5S-9088 RY [1] ALTERNATOR ASSEM.  
    (See Separate Illustration)
2. 5M-6214 [1] PLUG  
3. 0S-1585 [1] BOLT (1.50" long)  
4. 3B-4508 [2] LOCKWASHER  
5. 8M-4791 [2] WASHER  
6. 8S-4183 [1] STRAP  
7. 0S-1595 [1] BOLT (1.25" long)  
8. 5S-7609 [1] PULLEY  
9. 9S-1240 [1] NUT ASSEM.  
10. 7S-6723 [1] BRACKET  
11. 0S-1571 [1] BOLT (1.75" long)  
12. 3B-4506 [2] LOCKWASHER  
13. 0S-1619 [1] BOLT (3" long)  
14. 1D-4574 [1] BOLT (6" long)  
  2M-0849 [1] WASHER  
15. 1H-6936 [1] WIRE ASSEM.  
16. 9F-9353 [1] TERMINAL  
  9F-5320 [1] TERMINAL  
  8B-0653 [2] INSULATOR  
    (Parts of 1H6936 Assem.)
  R   REMFG PART MAY BE AVAILABLE
  Y   SEPARATE ILLUSTRATION
 

#UEH0015S0281
 

5S-9088: ALTERNATOR GP-CHARGING

5S9088 ALTERNATOR ASSEMBLY--24 Volt, 50 Ampere--Part 1 of 2--Type 1
Part of 8S4285 Alternator Group shown on Page 90A
c124832 UEH0015S
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-2259 [1] REGULATOR ASSEM.  
2. 9S-2011 [1] SCREW  
3. 1L-4789 [1] LOCKWASHER  
4. 9S-2248 [1] FIELD COIL AND SUPPORT ASSEM.  
5. 9S-2279 [1] FRAME  
6. 9S-2256 [1] GASKET  
7. 9S-2245 [1] BEARING  
8. 9S-2391 [1] SEAL  
9. 9S-2252 [1] SLINGER  
10. 7F-7621 [1] WASHER  
11. 7H-0387 [1] NUT  
12. 9S-2302 [1] ROTOR ASSEM.  
13. 9S-2254 [1] COLLAR  
14. 9S-2008 [4] SCREW  
15. 9S-2258 [1] FAN AND BAFFLE ASSEM.  
16. 9S-2261 [1] COLLAR  
17. 9S-2009 [4] BOLT  
18. 9S-2004 [1] STATOR ASSEM.  
19. 9S-2006 [1] INSULATOR  
20. 9S-2005 [1] GROMMET  
21. 9S-2014 [3] CLIP  
    (Parts of 9S2004 Stator Assem.)
22. 9S-2007 [3] SCREW  
23. 9S-2301 [1] INSULATION  
24. 9S-2300 [4] INSULATOR  
25. 9S-2247 [4] WASHER (Spring)  
  4B-4863 [4] WASHER (Plain)  
26. 9S-2262 [1] GASKET  
27. 9S-2255 [1] COVER  
28. 9S-2544 [4] SCREW  
  8H-0878 [4] LOCKWASHER  
29. 9S-2440 [4] SCREW  
30. 9S-2260 [1] PLATE  
31. 9S-2437 [5] SCREW  
  7H-2079 [5] LOCKWASHER  
32. 9S-2242 [1] RACE  
33. 9S-2439 [1] SCREW  
34. 9S-2390 [1] RETAINER ASSEM.  
35. 9S-2391 [1] SEAL  
    (Part of 9S2390 Retainer Assem.)
 

#UEH0015S0282
 

5S-9088: ALTERNATOR GP-CHARGING

5S9088 ALTERNATOR ASSEMBLY--24 Volt, 50 Ampere--Part 2 of 2--Type 1
Part of 8S4285 Alternator Group shown on Page 90A
c104716 UEH0015S
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-2398 [1] HOUSING ASSEM.  
2. 9S-2397 [1] COVER  
3. 9S-2395 [1] BEARING  
4. 9S-2394 [1] SEAL  
5. 9F-2247 [1] PLUG  
6. 9S-2393 [3] DIODE  
7. 9S-2396 [1] BUSHING  
    (Parts of 9S2398 Housing Assem.)
8. 9S-2010 [2] SCREW  
9. 9S-2247 [2] WASHER  
10. 9S-2544 [2] SCREW  
11. 8H-0878 [4] LOCKWASHER  
12. 9S-2438 [2] SCREW  
13. 7H-2079 [2] LOCKWASHER  
14. 9S-2389 [1] STUD ASSEM.  
15. 9S-2292 [1] HEAT SINK ASSEM.  
16. 4B-2043 [3] NUT  
17. 9S-2246 [1] LEAD ASSEM.  
18. 9S-2542 [1] SCREW  
19. 9S-2440 [2] SCREW  
20. 9S-2251 [2] BUSHING  
21. 4B-4863 [2] WASHER  
22. 9S-2250 [1] GROMMET  
23. 9S-2253 [1] LEAD ASSEM.  
24. 9S-2257 [1] SUPPORT  
25. 9S-2249 [2] INSULATOR  
26. 9S-2543 [2] SCREW ASSEM.  
  9S-2013 H [1] KIT (Terminal Relay)  
    (Consists of such parts as BUSHING, "O" RING AND HARDWARE)
  9S-2012 H [1] KIT (Terminal Output)  
    (Consists of such parts as Gaskets, TERMINAL, AND HARDWARE)
  9S-2290 H [1] KIT (For Heat Sink)  
    (Diode Junction Hardware)
  9S-2291 H [1] KIT (For Heat Sink)  
    (Positive Diode Heat Sink Hardware)
  H   NOT PART OF 5S9088 ALTERNATOR
 

#UEH0015S0283
 

5S-9088: ALTERNATOR GP-CHARGING

5S9088 ALTERNATOR ASSEMBLY--24 Volt, 50 Ampere--Part 1 of 2--Type 2
Part of 8S4285 Alternator Group shown on Page 90A
c202886 UEH0015S
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-2260 [1] PLATE  
2. 9S-2544 [4] SCREW  
3. 8H-0878 [6] LOCKWASHER  
4. 9S-2438 [2] SCREW  
5. 7H-2079 [7] LOCKWASHER  
6. 9S-2255 [1] COVER  
7. 9S-2262 [1] GASKET  
8. 9S-2246 [1] LEAD ASSEM.  
9. 9S-9830 [1] SCREW  
10. 8F-1326 [3] WASHER  
11. 9B-7233 [3] LOCKWASHER (Shake Proof)  
12. 9S-9829 [1] SCREW ASSEM.  
13. 4B-2043 [4] NUT  
14. 9S-2259 [1] REGULATOR  
15. 9S-2250 [1] GROMMET  
16. 9S-2011 [1] SCREW  
17. 1L-4789 [1] LOCKWASHER  
18. 9S-2389 [1] STUD ASSEM.  
19. 9S-2398 [1] HOUSING ASSEM.  
20. 9S-2393 [3] DIODE  
21. 9S-2397 [1] COVER  
22. 9F-2247 [1] PLUG  
23. 9S-2395 [1] BEARING  
24. 9S-2394 [1] SEAL  
25. 9S-2396 [1] BUSHING  
26. 9S-2007 [3] SCREW  
27. 9S-2301 [1] INSULATION  
28. 9S-2292 [1] HEAT SINK ASSEM.  
29. 9S-2300 [4] INSULATOR  
30. 9S-9830 C [4] SCREW  
  9S-2247 [4] WASHER (Spring)  
  4B-4863 [4] WASHER (Plain)  
31. 9S-2542 [1] SCREW  
32. 9S-2437 [5] SCREW  
  9S-2013 H [1] KIT (Terminal Relay)  
    (Consists of Bushing, "O" Ring & Hardware)
  9S-2012 H [1] KIT (Terminal Output)  
    (Consists of Gaskets, Terminal & Hardware)
  9S-2290 H [1] KIT (Heat Sink)  
    (Diode Junction Hardware)
  9S-2291 H [1] KIT (Heat Sink)  
    (Positive Diode Hardware)
  C   INDICATES CHANGE
  H   NOT PART OF 5S9088 ALTERNATOR
 

#UEH0015S0284
 

5S-9088: ALTERNATOR GP-CHARGING

5S9088 ALTERNATOR ASSEMBLY--24 Volt, 50 Ampere--Part 2 of 2--Type 2
Part of 8S4285 Alternator Group shown on Page 90A
c113560 UEH0015S
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-2242 [1] RACE  
2. 9S-2248 [1] FIELD COIL AND SUPPORT ASSEM.  
3. 9S-2004 [1] STATOR ASSEM.  
4. 9S-2006 [1] INSULATOR  
5. 9S-2005 [1] GROMMET  
6. 9S-2014 [3] CLIP  
7. 9S-2302 [1] ROTOR ASSEM.  
8. 9S-2390 [1] RETAINER ASSEM.  
9. 9S-2391 [1] SEAL  
10. 9S-2256 [1] GASKET  
11. 9S-2261 [1] COLLAR  
12. 2F-5721 [1] BEARING  
13. 2P-5616 [1] FRAME  
14. 3B-4502 [4] LOCKWASHER  
15. 9S-2009 [4] BOLT  
16. 9S-2391 [1] SEAL  
17. 9S-2254 [1] COLLAR  
18. 9S-2252 [1] SLINGER  
19. 9S-2008 [4] SCREW  
20. 9S-2258 [1] FAN AND BAFFLE ASSEM.  
21. 7F-7621 [1] WASHER  
22. 2K-4821 [1] LOCKNUT  
 

#UEH0015S0285
 

8S-3034: PRECLEANER GUARD GROUP

8S3034 PRECLEANER GUARD GROUP
Serial No. 46J1 to 46J663 inclusive
c101764 UEH0015S
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8S-3035 [1] GUARD ASSEM.  
2. 0S-1594 [3] BOLT  
3. 1D-4717 [4] NUT  
4. 3B-4506 [4] LOCKWASHER  
5. 0S-1591 [1] BOLT  
6. 4D-9831 [1] BLOCK  
 

#UEH0015S0286
 

2P-1935: PRECLEANER GUARD GROUP

2P1935 PRECLEANER GUARD GROUP
Serial No. 46J664-Up
c113669 UEH0015S
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [1] BOLT  
  [1] LUG  
2. [4] NUT  
  [4] LOCKWASHER  
3. [3] BOLT  
 

#UEH0015S0287
 

9S-0601: PRESCREENER AS

9S601 PRESCREENER ASSEMBLY
Serial No. 46J664-Up
c118597 UEH0015S
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9S-0614 [1] SLEEVE ASSEM.  
2. 3S-2966 [1] BOLT  
  3S-9228 [1] WASHER  
3. 9M-5201 [1] COVER ASSEM.  
4. 6H-8021 [1] BODY  
 

#UEH0015S0288
 

5M-2734: PRESCREENER GP

5M2734 PRESCREENER GROUP
c72581 UEH0015S
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  5M-2737 [1] PRESCREENER ASSEM  
  9M-9439 [1] COVER ASSEM.  
  1M-7250 [1] BODY  
  7M-8726 [1] SLEEVE ASSEM.  
  5M-0880 [1] PIPE ASSEM. (EXTENSION)  
  3B-1915 [1] BOLT  
  1D-4717 [1] NUT  
  4F-4974 [1] CLAMP  
 

#UEH0015S0289
 

8S-0138: GENERATOR GROUP

8S138 GENERATOR GROUP--24 Volt, 20 Ampere
Serial No. 46J1 to 46J201 inclusive
4M9102 Generator parts are shown on Page 92
c101744 UEH0015S
  For full view, you need register

Parts for your D6C TRACK-TYPE TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
  3B-1915 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
  7S-9801 [1] STRAP  
  7S-9760 [1] PULLEY  
  8S-3887 [1] BOLT  
    THE FOLLOWING REPAIR KIT IS AVAILABLE:
  8M-3146 [1] KIT (Shockmount)  
    (Includes such parts as Bracket Assemblies, Lead Assembly and Hardware)
  4M-9349 [1] REGULATOR ASSEM.  
  7S-9779 [1] SPACER  
  4M-9102 Y [1] GENERATOR ASSEM.  
    (See Separate Illustration)
  Y   SEPARATE ILLUSTRATION
 

Information:

Engine News
Charging System Troubleshooting Guide Has Been Updated for All Engines {1406, 7569}
Charging System Troubleshooting Guide Has Been Updated for All Engines {1406, 7569}
Special Instruction
Upgrading Alternators To Include An Integrated Circuit Regulator{1405, 1410}
Upgrading Alternators To Include An Integrated Circuit Regulator{1405, 1410}
Charging System Troubleshooting {1406}
Charging System Troubleshooting {1406}
Procedure for Replacing Regulator Kit on All Engines {1405}
Procedure for Replacing Regulator Kit on All Engines {1405}
Procedure to Install Brush Holder Assembly to End Frame on All Engines {1405}
Procedure to Install Brush Holder Assembly to End Frame on All Engines {1405}
Troubleshooting
MID 161 - CID 0168 - FMI 00
Product Link - PL522/523
MID 161 - CID 0168 - FMI 01
Product Link - PL522/523
MID 161 - CID 1251 - FMI 03
Product Link - PL522/523
MID 122 - CID 0168 - FMI 00
Product Link 121S/300
MID 122 - CID 0168 - FMI 01
Product Link 121S/300
MID 122 - CID 1251 - FMI 03
Product Link 121S/300
Disassembly and Assembly
Alternator
D6C TRACTOR ENGINE
Service Magazine
Charging System Troubleshooting Guide Has Been Updated for All Machines {1406, 7569}
Charging System Troubleshooting Guide Has Been Updated for All Machines {1406, 7569}

Caterpillar Parts SIS Catalog D6C :

Truck sale:

 
Caterpillar D6C
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QUINN COMPANY
19,500 
Caterpillar D6C, Crawler dozers, Construction
- Crawler dozers
PETERSON CAT
13,900 USD 
Caterpillar D6C, Construction
- Crawler dozers
N C MACHINERY CO.
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