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1N9420 RADIATOR AND BLOWER FAN ASSEMBLY-28 SQ. FT. 125 DEGREES FAHRENHEIT AMBIENT AIR. TYPE 3 2W0857-PAGE 153B. PART OF 6N5724 RADIATOR AN ATTACHMENT 3412


COOLING SYSTEM
FAN GP
RADIATOR GP
FAN GP
BASIC ENGINE
SERPENTINE/V-BELTS
COOLING SYSTEM
FAN GP

GEN SET ENGINE 3412 GEN SET ENGINE 81Z
 3412 ENGINE GENERATOR SET 81Z00001-04999 SEBP1384 3412 81Z   (1981)

COOLING SYSTEM

FAN GP
RADIATOR & FAN AS
1N-9420 RADIATOR & FAN AS
RADIATOR & FAN AS
1N-9420 RADIATOR & FAN AS
RADIATOR & FAN AS
1N-9420 RADIATOR & FAN AS
RADIATOR & FAN AS
1N-9421 RADIATOR & FAN AS
RADIATOR & FAN AS
1N-9421 RADIATOR & FAN AS
GUARD GP-FAN
2W-0857 GUARD GP-FAN
 

#SEBP13840340
 

1N-9420: RADIATOR & FAN AS

1N9420 RADIATOR AND BLOWER FAN ASSEMBLY-28 SQ. FT.
125 DEGREES FAHRENHEIT AMBIENT AIR. TYPE 3
2W0857-PAGE 153B. PART OF 6N5724 RADIATOR
AN ATTACHMENT
c316671 SEBP1384
1N9420 RADIATOR & FAN AS Parts scheme
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-6678 [1] TANK AS-TOP  
2. 7N-3409 [1] SLIDE AS-ADJUSTABLE (IDLER)  
3. 7N-3462 [4] BOLT-SPECIAL  
  4B-5273 [8] WASHER  
4. 3B-4508 [10] LOCKWASHER  
5. 7N-3464 [2] BOLT AS-ADJUSTABLE  
  7N-3454 [1] STRIP-LOCKING  
6. 7N-3400 [1] FRAME AS  
7. 4W-0457 C [1] SHROUD AS  
8. 6L-3165 [1] FAN AS-BLOWER  
9. 2W-0857 Y [1] GUARD GP-FAN  
10. 6L-1526 [1] BLOCK-PILLOW  
11. 9F-2247 [2] PLUG  
12. 1P-0016 [2] RING (LOCK)  
13. 5S-9587 [2] BEARING AS  
14. 1B-4367 C [4] BOLT  
  1D-4720 [4] NUT  
  5P-8247 C [8] WASHER-HARD  
15. 1K-3865 [1] BAR  
16. 6L-3025 [1] SHAFT-FAN  
  6L-5941 [1] KEY  
17. 1K-0548 [1] KEY  
18. 6L-3023 [1] SHAFT-IDLER  
19. 6L-1525 [1] BLOCK-PILLOW  
20. 9F-2247 [2] PLUG  
21. 1P-0015 [2] BEARING AS  
22. 1P-0014 [2] RING-LOCK  
23. 0S-1617 [12] BOLT  
24. 3B-4505 [248] LOCKWASHER  
25. 0S-1594 [44] BOLT  
  1D-4717 [44] NUT  
  3B-4506 [44] LOCKWASHER  
26. 6L-3163 [1] HUB-FAN  
27. 1B-4444 [1] NUT-SLOTTED  
  3B-4520 [1] LOCKWASHER  
  4B-5280 [1] WASHER-SCREW  
  3B-4632 [1] COTTER  
28. 0S-1599 [6] BOLT  
  1B-4205 [6] NUT  
29. 8L-8212 [1] SPACER  
30. 6L-4949 [1] GUARD AS-SCREEN (CORE)  
31. 1D-4538 [84] BOLT  
32. 1D-4716 [236] NUT-FULL  
33. 2W-8037 C [8] GASKET  
34. 6L-1533 [4] CORE AS  
35. 5B-1345 [3] CLIP  
36. 3N-0904 [1] TANK AS-BOTTOM  
37. 0S-1618 [168] BOLT  
38. 5M-6213 [1] PLUG  
39. 1D-4719 [6] NUT  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP13840341
 

6N-5725: RADIATOR GP

6N5725 RADIATOR GROUP-SUCTION FAN
1N9421-PAGE 153 & 8N8840-PAGE 154
AN ATTACHMENT
c237884 SEBP1384
6N5725 RADIATOR GP Parts scheme
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6L-9850 [1] CAP-PRESSURE VALVE  
2. 1N-9421 Y [1] FAN AS-RADIATOR & SUCTION  
3. 8N-8840 CY [1] GUARD GP-BELT  
4. 1D-6089 [6] BOLT 12.7CM(5IN)  
  1B-4208 [6] NUT-FULL  
  9H-1031 [12] WASHER-HARD  
5. 7L-4196 [1] JOINT AS-TUBE  
  8L-8227 [2] SEAL  
6. 9S-1362 [6] BOLT 5.08CM(2IN)  
  1B-4207 [6] NUT-FULL  
  2S-0115 [12] WASHER-HARD  
7. 6N-5704 [3] CHANNEL  
8. 9M-1974 C [16] WASHER  
9. 5P-1717 [2] CLAMP-HOSE  
10. 2B-2695 [8] BOLT  
11. 5P-1268 E [1] HOSE 12.7CM(5IN)  
12. 7N-3115 [1] TUBE  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  Y   SEPARATE ILLUSTRATION
 

#SEBP13840342
 

1N-9421: RADIATOR & FAN AS

1N9421 RADIATOR & SUCTION FAN ASSEMBLY-28 SQ.FT.
125 DEGREES FAHRENHEIT AMBIENT AIR. TYPE 1
PART OF 6N5725 RADIATOR-SUCTION FAN
AN ATTACHMENT
c229181 SEBP1384
1N9421 RADIATOR & FAN AS Parts scheme
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-6678 [1] TANK AS-TOP  
2. 7N-3409 C [1] SLIDE AS-ADJUSTABLE  
3. 7N-3462 [4] BOLT-SPECIAL  
  4B-5273 [8] WASHER  
4. 3B-4508 [10] LOCKWASHER  
5. 7N-3464 [2] BOLT AS-ADJUSTABLE  
  7N-3454 [1] STRIP-LOCKING  
6. 7N-3400 C [1] FRAME AS  
7. 6L-4948 [1] SHROUD AS  
8. 6L-3166 [1] FAN AS-SUCTION  
9. 6L-4949 [1] GUARD AS-SCREEN (FAN)  
10. 6L-1526 [1] BLOCK-PILLOW  
11. 9F-2247 [2] PLUG  
12. 1P-0016 [2] RING  
13. 5S-9587 [2] BEARING AS  
14. 0S-1625 [4] BOLT  
  1D-4720 [4] NUT  
  3B-4510 [4] LOCKWASHER  
  6F-7008 [8] WASHER  
15. 1K-3865 [1] BAR  
16. 6L-3025 [1] SHAFT-FAN  
  6L-5941 [1] KEY  
17. 1K-0548 [1] KEY  
18. 6L-3023 [1] SHAFT-IDLER  
19. 6L-1525 [1] BLOCK-PILLOW  
20. 9F-2247 [2] PLUG  
21. 1P-0015 [2] BEARING AS  
22. 1P-0014 [2] RING-LOCK  
23. 0S-1617 [12] BOLT  
24. 3B-4505 [248] LOCKWASHER  
25. 0S-1594 [44] BOLT  
  1D-4717 [44] NUT  
  3B-4506 [44] LOCKWASHER  
26. 6L-3163 [1] HUB-FAN  
  4B-1771 [2] SETSCREW  
27. 1B-4444 [1] NUT-SLOTTED  
  3B-4520 [1] LOCKWASHER  
  4B-5280 [1] WASHER-SCREW  
  3B-4632 [1] COTTER (PIN)  
28. 0S-1599 [6] BOLT  
  1B-4205 [6] NUT  
29. 8L-8212 [1] SPACER  
30. 6L-4949 [1] GUARD AS-SCREEN (CORE)  
31. 1D-4538 [84] BOLT  
32. 1D-4716 [236] NUT-FULL  
33. 3L-1762 [20] GASKET  
34. 6L-1533 [4] CORE AS  
35. 5B-1345 [3] CLIP  
36. 3N-0904 [1] TANK AS-BOTTOM  
37. 0S-1618 [168] BOLT  
38. 5M-6213 [1] PLUG  
39. 1D-4719 C [6] NUT  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13840343
 

1N-9421: RADIATOR & FAN AS

1N9421 RADIATOR & SUCTION FAN ASSEMBLY
TYPE 2. 2W0857-PAGE 153B
PART OF 6N5725 RADIATOR
AN ATTACHMENT
c309696 SEBP1384
1N9421 RADIATOR & FAN AS Parts scheme
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2N-6678 [1] TANK AS-TOP  
2. 7N-3409 [1] SLIDE AS-ADJUSTABLE  
3. 7N-3462 [4] BOLT-SPECIAL  
  4B-5273 [8] WASHER  
4. 3B-4508 [10] LOCKWASHER  
5. 7N-3464 [2] BOLT AS-ADJUSTABLE  
  7N-3454 [1] STRIP-LOCKING  
6. 7N-3400 [1] FRAME AS  
7. 6L-4948 [1] SHROUD AS  
8. 6L-3166 [1] FAN AS-SUCTION  
9. 2W-0857 CY [1] GUARD GP-FAN  
10. 6L-1526 [1] BLOCK-PILLOW  
11. 9F-2247 [2] PLUG  
12. 1P-0016 [2] RING  
13. 5S-9587 [2] BEARING AS  
14. 0S-1625 [4] BOLT  
  1D-4720 [4] NUT  
  3B-4510 [4] LOCKWASHER  
  6F-7008 [8] WASHER  
15. 1K-3865 [1] BAR  
16. 6L-3025 [1] SHAFT-FAN  
  6L-5941 [1] KEY  
17. 1K-0548 [1] KEY  
18. 6L-3023 [1] SHAFT-IDLER  
19. 6L-1525 [1] BLOCK-PILLOW  
20. 9F-2247 [2] PLUG  
21. 1P-0015 [2] BEARING AS  
22. 1P-0014 [2] RING-LOCK  
23. 0S-1617 [12] BOLT  
24. 3B-4505 [248] LOCKWASHER  
25. 0S-1594 [44] BOLT  
  1D-4717 [44] NUT  
  3B-4506 [44] LOCKWASHER  
26. 6L-3163 [1] HUB-FAN  
  4B-1771 [2] SETSCREW  
27. 1B-4444 [1] NUT-SLOTTED  
  3B-4520 [1] LOCKWASHER  
  4B-5280 [1] WASHER-SCREW  
  3B-4632 [1] COTTER (PIN)  
28. 0S-1599 [6] BOLT  
  1B-4205 [6] NUT  
29. 8L-8212 [1] SPACER  
30. 6L-4949 [1] GUARD AS-SCREEN (CORE)  
31. 1D-4538 [84] BOLT  
32. 1D-4716 [236] NUT-FULL  
33. 3L-1762 [20] GASKET  
34. 6L-1533 [4] CORE AS  
35. 5B-1345 [3] CLIP  
36. 3N-0904 [1] TANK AS-BOTTOM  
37. 0S-1618 [168] BOLT  
38. 5M-6213 [1] PLUG  
39. 1D-4719 [6] NUT  
  C   CHANGE FROM PREVIOUS TYPE
  Y   SEPARATE ILLUSTRATION
 

#SEBP13840344
 

2W-0857: GUARD GP-FAN

2W0857 FAN GUARD GROUP
PART OF 1N9420, 1N9421 RADIATORS
c303053 SEBP1384
2W0857 GUARD GP-FAN Parts scheme
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1615 C [14] BOLT  
  1B-4330 C [14] NUT  
  3B-4504 C [14] LOCKWASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13840345
 

8N-8840: GUARD GP-BELT

8N8840 BELT GUARD GROUP
PART OF 6N5724 RADIATOR-BLOWER FAN & 6N5725 RADIATOR-SUCTION FAN
AN ATTACHMENT
c237885 SEBP1384
8N8840 GUARD GP-BELT Parts scheme
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7N-3564 [1] GUARD AS  
2. 2H-3755 [18] BOLT  
  9M-1974 [18] WASHER  
3. 7N-3559 [1] GUARD AS  
4. 7N-3116 [1] GUARD AS-BELT  
5. 2H-3755 [20] BOLT  
  1D-4716 [20] NUT-FULL  
  9M-1974 [40] WASHER  
6. 4K-9097 [18] NUT-WELD  
 

#SEBP13840346
 

4N-2570: FAN GP-SUCTION

4N2570 SUCTION FAN GROUP-840 MM (33")
REFER TO CHART SHOWN ON PAGE 192 FOR USAGE. AN ATTACHMENT
c166112 SEBP1384
4N2570 FAN GP-SUCTION Parts scheme
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-2572 [1] SPIDER AS-FAN  
2. 1A-2029 C [6] BOLT  
  5M-2894 C [6] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13840347
 

4N-2569: FAN GP-BLOWER

4N2569 BLOWER FAN GROUP-840 MM (33")
REFER TO CHART SHOWN ON PAGE 192 FOR USAGE. AN ATTACHMENT
c217636 SEBP1384
4N2569 FAN GP-BLOWER Parts scheme
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-2571 [1] FAN AS-BLOWER  
2. 1A-2029 [6] BOLT  
  5M-2894 C [6] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13840348
 

4N-3094: FAN GP-SUCTION

4N3094 SUCTION FAN GROUP-1016 MM (40")
REFER TO CHART SHOWN ON PAGE 192 FOR USAGE. AN ATTACHMENT
c219260 SEBP1384
4N3094 FAN GP-SUCTION Parts scheme
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-3092 [1] SPIDER AS  
2. 0S-1585 C [6] BOLT  
  2M-0849 C [6] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP13840349
 

4N-3093: FAN GP-BLOWER

4N3093 BLOWER FAN GP-1020 MM (40")
REFER TO CHART SHOWN ON PAGE 192 FOR USAGE
AN ATTACHMENT
c219258 SEBP1384
4N3093 FAN GP-BLOWER Parts scheme
  For full view, you need register

Parts for your 3412 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 4N-3091 [1] SPIDER AS  
2. 0S-1585 C [6] BOLT  
  2M-0849 C [6] WASHER  
  C   CHANGE FROM PREVIOUS TYPE
 

Information:

Caterpillar Parts SIS Catalog 3412 :

RADIATOR & FAN AS
1N-9420 RADIATOR & FAN AS
RADIATOR & FAN AS
1N-9420 RADIATOR & FAN AS
RADIATOR GP
6N-5724 RADIATOR GP
RADIATOR GP
8N-8838 RADIATOR GP
RADIATOR GP
7N-9953 RADIATOR GP
RADIATOR GP
8N-8836 RADIATOR GP
RADIATOR GP
7N-9952 RADIATOR GP
RADIATOR GP
8N-4885 RADIATOR GP
RADIATOR GP
6N-5725 RADIATOR GP
RADIATOR & FAN AS
1N-9421 RADIATOR & FAN AS
RADIATOR & FAN AS
1N-9421 RADIATOR & FAN AS
GUARD GP-FAN
2W-0857 GUARD GP-FAN
GUARD GP-BELT
8N-8840 GUARD GP-BELT
FAN GP-SUCTION
4N-2570 FAN GP-SUCTION
FAN GP-BLOWER
4N-2569 FAN GP-BLOWER
FAN GP-SUCTION
4N-3094 FAN GP-SUCTION

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