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4N3143 FAN DRIVE GROUP Refer to Chart shown on Page 53B AN ATTACHMENT 3406 INDUSTRIAL ENGINE


BASIC ENGINE
DRIVE GP-FAN

INDUSTRIAL ENGINE 3406 INDUSTRIAL ENGINE 90U
 3406 INDUSTRIAL ENGINE 90U00001-00439 UEG0728S 3406 90U   (1973)

BASIC ENGINE

DRIVE GP-FAN
FAN DRIVE GROUP
4N-3143 FAN DRIVE GROUP
FAN DRIVE GROUP
4N-6376 FAN DRIVE GROUP
FAN DRIVE GROUP
4N-6425 FAN DRIVE GROUP
FAN DRIVE GROUP
4N-2533 FAN DRIVE GROUP
 

#UEG0728S0150
 

4N-3143: FAN DRIVE GROUP

4N3143 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT
c177493 UEG0728S
4N3143 FAN DRIVE GROUP Parts scheme
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-2029 C [2] BOLT  
2. 4N-2368 [1] BRACKET  
3. 1D-4566 [2] BOLT  
4. 1F-7960 [4] WASHER  
5. 8L-5213 C [1] BOLT  
6. 5S-9062 [1] SPACER  
7. 8H-9789 [1] BEARING  
8. 0L-2070 C [6] BOLT  
9. 5S-7264 [1] WASHER  
10. 1H-5403 [2] BOLT  
11. 4N-2370 [1] ADAPTER  
12. 1B-5174 [1] PLUG  
13. 3L-1425 [1] BEARING  
14. 9F-4446 [1] SEAL  
15. 2P-2243 [1] SPACER  
16. 2P-1757 [1] HUB  
17. 4N-2532 [1] VEE BELT SET (2 belts)  
18. 6N-0597 C [1] PULLEY  
19. 5S-2106 [1] SEAL  
20. 6N-7688 C [1] BRACKET ASSEM.  
21. 4N-0684 [1] DOWEL  
22. 3B-8489 [1] FITTING  
23. 4N-2372 [1] ADAPTER  
24. 2P-9084 C [2] STUD  
  1D-4719 [2] NUT  
  C   INDICATES CHANGE
 

#UEG0728S0151
 

4N-6376: FAN DRIVE GROUP

4N6376 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT
c177496 UEG0728S
4N6376 FAN DRIVE GROUP Parts scheme
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-4566 [2] BOLT  
2. 1F-7960 [4] WASHER  
3. 4N-2372 [1] ADAPTER  
4. C [1] BOLT  
5. 1D-4719 [2] NUT  
6. 5S-2106 [1] SEAL  
7. 8H-9789 [1] BEARING  
8. 6N-0596 C [1] PULLEY  
9. 2P-1757 [1] HUB  
10. 5S-7264 [1] WASHER  
11. 1H-5403 [2] BOLT  
12. 4N-2370 [1] ADAPTER  
13. 1B-5174 [1] PLUG  
14. 3L-1425 [1] BEARING  
15. 9F-4446 [1] SEAL  
16. 4N-6373 [1] VEE BELT SET  
    (Consists of 2 Belts)
17. 0L-2070 C [6] BOLT  
18. 2P-2243 [1] SPACER  
19. 6N-7688 C [1] BRACKET ASSEM.  
20. 4N-0684 [1] DOWEL  
21. 5S-9062 [1] SPACER  
22. 3B-8489 [1] FITTING  
23. 2P-9084 C [2] STUD  
24. 1A-2029 C [2] BOLT  
25. 4N-2368 [1] BRACKET  
  C   INDICATES CHANGE
 

#UEG0728S0152
 

4N-6425: FAN DRIVE GROUP

4N6425 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT
c177487 UEG0728S
4N6425 FAN DRIVE GROUP Parts scheme
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-4566 [2] BOLT  
2. 1F-7960 [4] WASHER  
3. 4N-2372 [1] ADAPTER  
4. 8L-5213 C [1] BOLT  
5. 1D-4719 [2] NUT  
6. 5S-2106 [1] SEAL  
7. 8H-9789 [1] BEARING  
8. 4N-6289 [1] PULLEY  
9. 2P-1757 [1] HUB  
10. 5S-7264 [1] WASHER  
11. 1H-5403 [2] BOLT  
12. 4N-2370 [1] ADAPTER  
13. 1B-5174 [1] PLUG  
14. 3L-1425 [1] BEARING  
15. 9F-4446 [1] SEAL  
16. 4N-8217 [1] VEE BELT SET  
    (Consists of 2 Belts)
17. 0L-2070 C [6] BOLT  
18. 2P-2243 [1] SPACER  
19. 6N-7688 C [1] BRACKET ASSEM.  
20. 4N-0684 [1] DOWEL  
21. 5S-9062 [1] SPACER  
22. 3B-8489 [1] FITTING  
23. 2P-9084 C [2] STUD  
24. 1A-2029 C [2] BOLT  
25. 4N-2368 [1] BRACKET  
  C   INDICATES CHANGE
 

#UEG0728S0153
 

4N-2533: FAN DRIVE GROUP

4N2533 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT
c177483 UEG0728S
4N2533 FAN DRIVE GROUP Parts scheme
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. [2] BOLT  
2. 1F-7960 [4] WASHER  
3. 4N-2372 [1] ADAPTER  
4. 8L-5213 C [1] BOLT  
5. 1D-4719 [2] NUT  
6. 5S-2106 [1] SEAL  
7. 8H-9789 [1] BEARING  
8. 6N-0597 C [1] PULLEY  
9. 2P-1757 [1] HUB  
10. 5S-7264 [1] WASHER  
11. 1H-5403 [2] BOLT  
12. 4N-2371 [1] ADAPTER  
13. 1B-5174 [1] PLUG  
14. 3L-1425 [1] BEARING  
15. 9F-4446 [1] SEAL  
16. 4N-2532 [1] VEE BELT SET  
    (Consists of 2 Belts)
17. 0L-2070 C [6] BOLT  
18. 2P-2243 [1] SPACER  
19. 6N-7688 C [1] BRACKET ASSEM.  
20. 4N-0684 [1] DOWEL  
21. 5S-9062 [1] SPACER  
22. 3B-8489 [1] FITTING  
23. 2P-9084 C [2] STUD  
24. 1A-2029 C [2] BOLT  
25. 4N-2368 [1] BRACKET  
  C   INDICATES CHANGE
 

#UEG0728S0154
 

4N-6375: FAN DRIVE GROUP

4N6375 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT
c177477 UEG0728S
4N6375 FAN DRIVE GROUP Parts scheme
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-4566 [2] BOLT  
2. 1F-7960 [4] WASHER  
3. 4N-2372 [1] ADAPTER  
4. 8L-5213 C [1] BOLT  
5. 1D-4719 [2] NUT  
6. 5S-2106 [1] SEAL  
7. 8H-9789 [1] BEARING  
8. 6N-0596 C [1] PULLEY  
9. 2P-1757 [1] HUB  
10. 5S-7264 [1] WASHER  
11. 1H-5403 [2] BOLT  
12. 1B-5174 [1] PLUG  
13. 4N-2371 [1] ADAPTER  
14. 3L-1425 [1] BEARING  
15. 9F-4446 [1] SEAL  
16. 4N-6373 [1] VEE BELT SET  
    (Consists of 2 Belts)
17. 0L-2070 C [6] BOLT  
18. 2P-2243 [1] SPACER  
19. 6N-7688 C [1] BRACKET ASSEM.  
20. 4N-0684 [1] DOWEL  
21. 5S-9062 [1] SPACER  
22. 3B-8489 [1] FITTING  
23. 2P-9084 C [2] STUD  
24. 1A-2029 C [2] BOLT  
25. 4N-2368 [1] BRACKET  
  C   INDICATES CHANGE
 

#UEG0728S0155
 

4N-6424: FAN DRIVE GROUP

4N6424 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT
c177478 UEG0728S
4N6424 FAN DRIVE GROUP Parts scheme
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-4566 [2] BOLT  
2. 1F-7960 [4] WASHER  
3. 4N-2372 [1] ADAPTER  
4. 8L-5213 C [1] BOLT  
5. 1D-4719 [2] NUT  
6. 5S-2106 [1] SEAL  
7. 8H-9789 [1] BEARING  
8. 4N-6289 [1] PULLEY  
9. 2P-1757 [1] HUB  
10. 5S-7264 [1] WASHER  
11. 1H-5403 [2] BOLT  
12. 1B-5174 [1] PLUG  
13. 4N-2371 [1] ADAPTER  
14. 3L-1425 [1] BEARING  
15. 9F-4446 [1] SEAL  
16. 4N-8217 [1] VEE BELT SET  
    (Consists of 2 Belts)
17. 0L-2070 C [6] BOLT  
18. 2P-2243 [1] SPACER  
19. 6N-7688 C [1] BRACKET ASSEM.  
20. 4N-0684 [1] DOWEL  
21. 5S-9062 [1] SPACER  
22. 3B-8489 [1] FITTING  
23. 2P-9084 C [2] STUD  
24. 2P-3202 C [2] BOLT  
25. 4N-2368 [1] BRACKET  
  C   INDICATES CHANGE
 

#UEG0728S0156
 

4N-3139: FAN DRIVE GROUP

4N3139 FAN DRIVE GROUP
Refer to Chart shown on Page 53B
AN ATTACHMENT
c166012 UEG0728S
4N3139 FAN DRIVE GROUP Parts scheme
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-4566 [2] BOLT  
2. 1F-7960 [4] WASHER  
3. 4N-2372 [1] ADAPTER  
4. 5R-1771 [1] BOLT  
5. 5S-9062 [1] SPACER  
6. 5S-2106 [1] SEAL  
7. 8H-9789 [1] BEARING  
8. 6N-0598 C [1] PULLEY  
9. 2P-2243 [1] SPACER  
10. 3L-1425 [1] BEARING  
11. 6N-6598 C [1] ADAPTER  
12. 1B-5174 [1] PLUG  
13. 1H-5403 [2] BOLT  
14. 5S-7264 [1] WASHER  
15. [1] SEAL  
16. 0L-2070 C [6] BOLT  
17. 2P-1757 [1] HUB  
18. 6N-7688 C [1] BRACKET ASSEM.  
19. 2P-9084 C [2] STUD  
  1D-4719 [2] NUT  
20. 1A-2029 C [2] BOLT  
21. 4N-2368 [1] BRACKET  
22. 6N-6655 C [1] VEE BELT SET  
    (Consists of 3 Bolts)
23. 3B-8489 [1] FITTING  
  C   INDICATES CHANGE
 

#UEG0728S0157
 

6N-0748: FAN DRIVE GROUP

6N748 FAN DRIVE GROUP--.681 Drive Ratio--Replaced by 8N6587--Page 68C
NOTE: ALLOWS A FAN CENTER LOCATION FROM 13.88 TO 24.00 INCHES ABOVE THE CRANK
AN ATTACHMENT
c178533 UEG0728S
6N0748 FAN DRIVE GROUP Parts scheme
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-4566 [2] BOLT  
2. 1F-7960 [4] WASHER  
3. 4N-2372 [1] ADAPTER  
4. 9L-4238 [1] BOLT  
5. 3B-8489 [1] FITTING  
6. 5S-2106 [1] SEAL  
7. 8H-9789 [1] BEARING  
8. 6N-0597 [1] PULLEY  
9. 2P-1757 [1] HUB  
10. 5S-7264 [1] WASHER  
11. 1H-5403 [2] BOLT  
12. 6N-6598 C [1] ADAPTER  
13. 1B-5174 [1] PLUG  
14. 3L-1425 [1] BEARING  
15. 9F-4446 [1] SEAL  
16. 4N-2368 [1] BRACKET  
17. 0L-2070 [6] BOLT  
18. 2P-2243 [1] SPACER  
19. 6N-6490 C [1] BRACKET ASSEM  
    (Includes)
20. 4N-0684 [1] DOWEL  
21. 5S-9062 [1] SPACER  
22. 2P-9084 C [2] STUD  
  1D-4719 [2] NUT  
23. 0S-1594 [2] BOLT  
  C   INDICATES CHANGE
 

#UEG0728S0158
 

6N-0747: FAN DRIVE GROUP

6N747 FAN DRIVE GROUP--.571 Drive Ratio--Replaced by 8N6588--Page 68D
NOTE: ALLOWS A FAN CENTER LOCATION FROM 13.88 TO 24.00 INCHES ABOVE THE CRANK
AN ATTACHMENT
c178532 UEG0728S
6N0747 FAN DRIVE GROUP Parts scheme
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-4566 [2] BOLT  
2. 1F-7960 [4] WASHER  
3. 4N-2372 [1] ADAPTER  
4. 9L-4238 [1] BOLT  
5. 3B-8489 [1] FITTING  
6. 5S-2106 [1] SEAL  
7. 8H-9789 [1] BEARING  
8. 6N-0598 [1] PULLEY  
9. 2P-1757 [1] HUB  
10. 5S-7264 [1] WASHER  
11. 1H-5403 [2] BOLT  
12. 6N-6598 C [1] ADAPTER  
13. 1B-5174 [1] PLUG  
14. 3L-1425 [1] BEARING  
15. 9F-4446 [1] SEAL  
16. 4N-2368 [1] BRACKET  
17. 0L-2070 [6] BOLT  
18. 2P-2243 [1] SPACER  
19. 6N-6490 C [1] BRACKET ASSEM  
    (Includes)
20. 4N-0684 [1] DOWEL  
21. 5S-9062 [1] SPACER  
22. 2P-9084 C [2] STUD  
  1D-4719 [2] NUT  
23. 0S-1594 [2] BOLT  
  C   INDICATES CHANGE
 

#UEG0728S0159
 

8N-6587: DRIVE GP-FAN

8N6587 FAN DRIVE GROUP--.681 Drive Ratio
AN ATTACHMENT
c178529 UEG0728S
8N6587 DRIVE GP-FAN Parts scheme
  For full view, you need register

Parts for your 3406 INDUSTRIAL ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1D-4566 [2] BOLT  
2. 1F-7960 [4] WASHER  
3. 4N-2372 [1] ADAPTER  
4. 9L-4238 [1] BOLT  
5. 4B-4550 [1] FITTING  
6. 5S-2106 [1] SEAL  
7. 8H-9789 [1] BEARING  
8. 6N-0597 [1] PULLEY  
9. 7N-8827 [1] HUB  
10. 5S-7264 [1] WASHER  
11. 1H-5403 [2] BOLT  
12. 6N-6598 [1] ADAPTER  
13. 1B-5174 [1] PLUG  
14. 3L-1425 [1] BEARING  
15. 9F-4446 [1] SEAL  
16. 4N-2368 [1] BRACKET  
17. 0L-2070 [6] BOLT  
18. 2P-2243 [1] SPACER  
19. 6N-6490 [1] BRACKET ASSEM  
    (Includes)
20. 4N-0684 [1] DOWEL  
21. 5S-9062 [1] SPACER  
22. 2P-9084 [2] STUD  
  1D-4719 [2] NUT  
23. 0S-1594 [2] BOLT  
24. 2D-4867 [1] FITTING  
 

Information:

Engine News
Longer Bolts Are Now Used To Fasten The Engine Fan Assembly To The Adapter
1979/01/24
Correct Lubrication Procedure Will Prevent Damage To Fan Drive
1982/03/17
Fan Drive Pulley Group Components
1993/04/01
Specifications
Fan Drive
3406 INDUSTRIAL & MARINE ENGINES
Service Magazine
Correct Lubrication Procedure Will Prevent Damage To Fan Drive{1359,0374,0375}
1982/03/08
New Washer And Bolts Keep Fan Drive Tight{1359}
1983/04/04
New Color Used For Fan Belt Tightener Spring{1358}
1984/06/04
Longer Bolts Are Now Used To Fasten The Engine Fan Assembly To The Adapter{1356}
1978/12/18
Fan Drive Pulley Group Components{1359}
1993/04/12

Caterpillar Parts SIS Catalog 3406 :

RADIATOR GROUP
4N-3021 RADIATOR GROUP
RADIATOR GROUP
4N-3021 RADIATOR GROUP
RADIATOR GROUP
4N-3023 RADIATOR GROUP
RADIATOR GROUP
4N-3023 RADIATOR GROUP
RADIATOR GROUP
4N-3022 RADIATOR GROUP
RADIATOR GROUP
4N-3022 RADIATOR GROUP
RADIATOR GROUP
4N-3016 RADIATOR GROUP
RADIATOR GROUP
4N-3016 RADIATOR GROUP
FAN DRIVE GROUP
4N-6376 FAN DRIVE GROUP
FAN DRIVE GROUP
4N-6425 FAN DRIVE GROUP
FAN DRIVE GROUP
4N-2533 FAN DRIVE GROUP
FAN DRIVE GROUP
4N-6375 FAN DRIVE GROUP
FAN DRIVE GROUP
4N-6424 FAN DRIVE GROUP
FAN DRIVE GROUP
4N-3139 FAN DRIVE GROUP
FAN DRIVE GROUP
6N-0748 FAN DRIVE GROUP
FAN DRIVE GROUP
6N-0747 FAN DRIVE GROUP

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Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung
45.000 
Caterpillar 3406, Stationäre Stromaggregate, Bau-Und Bergbauausrüstung


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