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3N2684 FRONT ACCESSORY DRIVE GROUP-PART 2 OF 2 SAE STANDARD ENGINE ROTATION D399 GEN SET ENGINE


BASIC ENGINE
DRIVE GP-ACCESSORY
COUPLING GP
DRIVE GP-ACCESSORY
COUPLING GP
DAMPER GP

GEN SET ENGINE D399 GEN SET ENGINE 36Z
 D399 GENERATOR SET ENGINE 36Z00001-UP SEBP1291 D399 36Z   (1980)

BASIC ENGINE

DRIVE GP-ACCESSORY
DRIVE GP-FRONT ACCESSORY
3N-2684 DRIVE GP-FRONT ACCESSORY
DRIVE GP-FRONT ACCESSORY
3N-2684 DRIVE GP-FRONT ACCESSORY
DRIVE GP-FRONT ACCESSORY
3N-2683 DRIVE GP-FRONT ACCESSORY
DRIVE GP-FRONT ACCESSORY
3N-2683 DRIVE GP-FRONT ACCESSORY
DRIVE GP-FRONT ACCESSORY
3N-2683 DRIVE GP-FRONT ACCESSORY
COVER GP-ACCESSORY DRIVE
5N-3374 COVER GP-ACCESSORY DRIVE
 

#SEBP12910030
 

3N-2684: DRIVE GP-FRONT ACCESSORY

3N2684 FRONT ACCESSORY DRIVE GROUP-PART 2 OF 2
SAE STANDARD ENGINE ROTATION
c229411 SEBP1291
3N2684 DRIVE GP-FRONT ACCESSORY Parts scheme
  For full view, you need register

Parts for your D399 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6F-7030 [6] BOLT  
  4L-3759 [3] LOCK  
2. 8N-1359 C [1] GEAR (25 teeth)  
3. 3N-8587 [1] TUBE ASSEM.  
4. 2N-9892 [1] PLATE  
5. 4N-4169 [2] STUD  
  2R-0504 [2] NUT  
6. 5N-4185 [2] WASHER  
7. 0S-1621 [5] BOLT  
8. 3H-7654 [10] WASHER  
9. 4L-3728 [1] SHAFT ASSEM.  
10. 0S-1587 [2] BOLT  
11. 4L-3392 [1] GASKET (to block)  
12. 0S-1585 [5] BOLT  
13. 3B-4508 [2] LOCKWASHER  
14. 5L-5665 [1] COVER  
15. 5B-2026 [1] PLUG  
  5B-5689 [1] GASKET  
16. 0S-1594 [1] BOLT  
  3B-4506 [1] LOCKWASHER  
17. 5L-7291 [1] BLOCK  
  4L-3375 [1] GASKET  
18. 1B-2790 [4] BOLT  
19. 3B-4505 [4] LOCKWASHER  
20. 6L-2069 [1] GASKET (plate to housing)  
21. 4L-3407 [1] GEAR ASSEM. (71 teeth)  
    (Includes)
  5L-9143 [2] BEARING  
22. 6L-4783 [2] BOLT  
  9S-5282 [2] WASHER  
23. 4L-3413 [1] WASHER  
24. 6H-1717 [2] BOLT  
  4L-8767 [1] LOCK  
  C   INDICATES CHANGE
 

#SEBP12910031
 

3N-2683: DRIVE GP-FRONT ACCESSORY

3N2683 FRONT ACCESSORY DRIVE GROUP-PART 1 OF 3
SAE STANDARD ENGINE ROTATION
AN ATTACHMENT
c229400 SEBP1291
3N2683 DRIVE GP-FRONT ACCESSORY Parts scheme
  For full view, you need register

Parts for your D399 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1A-2029 C [4] BOLT  
2. 3B-4506 [16] LOCKWASHER  
3. 4L-3748 [1] RETAINER ASSEM.  
  5B-9318 [1] BALL  
  5L-2660 [1] BEARING  
4. 4L-3437 [3] GASKET  
5. 1D-4572 [4] BOLT  
6. 3B-4508 [12] LOCKWASHER  
7. 6L-2062 [1] HOUSING  
8. 8L-8570 [2] COVER  
9. 0S-0509 [6] BOLT  
10. 1F-7603 [2] SCREW  
  5N-4687 C [2] GASKET  
11. 3N-8584 [1] TUBE ASSEM.  
12. 1F-7604 [1] FERRULE  
13. 5N-4688 C [2] GASKET  
14. 4N-4169 [2] STUD  
15. 2R-0504 [4] NUT  
  5N-4185 [4] WASHER  
16. 4L-3375 [2] GASKET  
17. 5H-6012 [1] SEAL  
18. 4L-3431 [1] COVER  
19. 3N-8585 [1] TUBE ASSEM.  
20. 1F-7604 [1] FERRULE  
21. 4L-7547 [2] STUD  
22. 1D-4574 [8] BOLT  
23. 0S-1588 C [6] BOLT  
  1A-4784 C [6] WASHER  
  C   INDICATES CHANGE
 

#SEBP12910032
 

3N-2683: DRIVE GP-FRONT ACCESSORY

3N2683 FRONT ACCESSORY DRIVE GROUP-PART 2 OF 3
SAE STANDARD ENGINE ROTATION
AN ATTACHMENT
c229401 SEBP1291
3N2683 DRIVE GP-FRONT ACCESSORY Parts scheme
  For full view, you need register

Parts for your D399 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8N-1359 C [1] GEAR (25 teeth)  
2. 6F-7030 [6] BOLT  
  4L-3759 [3] LOCK  
3. 0S-1621 [14] BOLT  
4. 3H-7654 [16] WASHER  
5. 6L-4783 [4] BOLT  
6. 9S-5282 [4] WASHER  
7. 4L-3728 [1] SHAFT ASSEM.  
    (Includes)
  2H-5558 [1] DOWEL  
8. 0S-1587 [2] BOLT  
9. 3N-8589 [1] TUBE ASSEM.  
10. 7M-7260 LIQUID GASKET  
11. 1B-2790 [2] BOLT  
  3B-4505 [2] LOCKWASHER  
12. 3N-1271 [2] SHAFT ASSEM.  
    (Each Includes)
  2H-5558 [1] DOWEL  
13. 0S-0509 [2] BOLT  
14. 5L-5840 [4] WASHER (sealing)  
15. 5M-2894 [4] WASHER (steel)  
16. 3B-1915 [4] BOLT  
17. 3B-4506 [8] LOCKWASHER  
18. 0S-1594 [3] BOLT  
19. 0S-1571 [4] BOLT  
20. 1A-2029 [1] BOLT  
21. 8M-3175 [2] WASHER  
22. 4L-3407 [1] GEAR ASSEM. (71 teeth)  
    (Includes)
  5L-9143 [2] BEARING  
  C   INDICATES CHANGE
 

#SEBP12910033
 

3N-2683: DRIVE GP-FRONT ACCESSORY

3N2683 FRONT ACCESSORY DRIVE GROUP-PART 3 OF 3
SAE STANDARD ENGINE ROTATION
AN ATTACHMENT
c514378 SEBP1291
3N2683 DRIVE GP-FRONT ACCESSORY Parts scheme
  For full view, you need register

Parts for your D399 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 6H-1717 [2] BOLT  
2. 4L-8767 [1] LOCK-NUT  
3. 4L-3413 [1] WASHER-THRUST  
4. 0S-1585 [5] BOLT  
5. 3H-7654 [5] WASHER  
6. 4L-3405 [1] GEAR AS-IDLER (35 TEETH)  
  5N-6159 [2] BEARING AS  
7. 4L-3404 [2] WASHER-THRUST  
8. 0L-1351 [4] BOLT  
  0L-1477 [2] LOCK-SCREW  
9. 4L-3406 [1] GEAR AS-IDLER (40 TEETH)  
  5N-6159 [2] BEARING AS  
10. 2N-9892 [1] PLATE-FRONT ACCESSORY DRIVE  
  4L-3392 [1] GASKET-FRONT ACCESSORY DRIVE  
11. 6L-2069 [1] GASKET-FRONT ACCESSORY DRIVE  
12. 1W-9280 C [1] GEAR-DRIVE (32 TEETH)  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12910034
 

5N-3765: COUPLING GP-FLEXIBLE

5N3765 FLEXIBLE COUPLING GROUP
AN ATTACHMENT
c571054 SEBP1291
5N3765 COUPLING GP-FLEXIBLE Parts scheme
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Parts for your D399 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-6666 [1] COUPLING-DRIVE  
2. 1A-8537 [12] BOLT  
3. 4D-3704 [24] WASHER-HARD  
4. 0S-1589 [12] BOLT  
5. 5N-3284 [1] COUPLING-OUTER  
6. 9H-0846 [2] SEAL-O-RING  
7. 5N-3272 [3] BOOT-RUBBER COUPLING  
8. 5N-3274 [1] PLATE  
9. 5N-5561 C [2] COMPOUND-LUBRICATION  
  C   CHANGE FROM PREVIOUS TYPE
 

#SEBP12910035
 

5N-3374: COVER GP-ACCESSORY DRIVE

5N3374 COVER GROUP-FRONT ACCESSORY DRIVE
FOR USE WITH 3N2683-PAGE 16
AN ATTACHMENT
c161193 SEBP1291
5N3374 COVER GP-ACCESSORY DRIVE Parts scheme
  For full view, you need register

Parts for your D399 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8L-8570 [2] COVER  
  4L-3437 [2] GASKET  
2. 0S-0509 [4] BOLT 190.50 mm(.75 in.) long  
3. 3B-4506 [12] LOCKWASHER  
4. 3B-1915 [3] BOLT 34.93 mm(1.375 in.) long  
 

#SEBP12910036
 

FLEXIBLE COUPLING HUB

FLEXIBLE COUPLING HUB
FOR USE WITH 3N8987, 3N8996 COUPLING ARRANGEMENTS AND 5N3765 COUPLING
GROUP
SEBP12910036 SEBP1291
  For full view, you need register

Parts for your D399 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
  5N-3035 HUB-FLEXIBLE COUPLING  
    4.375 IN / 4.374 IN SHAFT DIAMETER
    112.2MM / 111.09 MM
   
  5N-2316 HUB-FLEXIBLE COUPLING  
    4.500 IN / 4.499 SHAFT DIAMETER
    114.3 MM / 114.2 MM
 

#SEBP12910037
 

3N-8987: COUPLING AR-FRONT

3N8987 FRONT COUPLING ARRANGEMENT
PROVIDES A COUPLING FOR DRIVING A GE752 DRILLING GENERATOR FROM FRONT
OF CRANKSHAFT ALL OTHER GENERATORS REQUIRE THE ADDITION OF 1-3N5596 HUB
SEBP12910037 SEBP1291
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Parts for your D399 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
   
   
  5N-3764 Y [1] COUPLING GROUP  
   
  3N-8642 Y [1] FASTENER GROUP--SHAFT TO DAMPER  
   
  3N-8643 Y [1] DAMPER GROUP  
   
  3N-8677 Y [1] COUPLING GUARD GROUP  
   
  3N-9536 Y [1] FASTENER GROUP--GUARD TO GUARD  
   
  3N-8647 Y [2] FASTENER GROUP--SHAFT AND HUB  
   
    CONSISTING OF:
   
  7J-7868 [8] BOLT  
   
  2N-4819 [1] SHAFT  
   
  [1] INSTRUCTION--ALIGNMENT  
  Y   SEPARATE ILLUSTRATION
 

#SEBP12910038
 

4W-2564: COUPLING AR

4W2564 FRONT COUPLING ARRANGEMENT
SERIAL NO. 36Z1921-UP
4W2563-PAGE 19A.02, 5N3764-PAGE 19C, 3N8647, 3N8677-PAGE 19D
3N8642-PAGE 19E, 3N9536-PAGE 19F. NOT FOR USE WITH SOLID
RING CRANKSHAFT SEAL. AN ATTACHMENT
c322282 SEBP1291
4W2564 COUPLING AR Parts scheme
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Parts for your D399 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3N-8642 Y [1] FASTENER GP-FRONT DRIVE SHAFT  
2. 4W-2563 Y [1] DAMPER GP  
3. 2N-4819 [1] SHAFT AS  
4. 5N-3764 Y [1] COUPLING GP-FLEXIBLE  
5. 3N-8677 Y [1] GUARD GP-COUPLING  
6. 3N-8647 Y [2] FASTENER GP-COUPLING  
7. 3N-9536 Y [1] FASTENER GP  
  Y   SEPARATE ILLUSTRATION
 

#SEBP12910039
 

4W-2563: DAMPER GP

4W2563 DAMPER GROUP-VIBRATION
SERIAL NO. 36Z1921-UP
AN ATTACHMENT
c322247 SEBP1291
4W2563 DAMPER GP Parts scheme
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Parts for your D399 GEN SET ENGINE:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-1793 [2] DAMPER AS  
    (EACH INCLUDES)
  [1] COVER-DAMPER  
  [1] CASE-DAMPER  
2. [1] WEIGHT-INERTIA  
3. 5M-9709 [2] PLUG-EXPANSION  
  [2] DISC  
4. 6B-6684 [10] NUT-FULL  
  5P-8245 [10] WASHER  
5. 0L-1002 [10] PLATE-SPACER  
6. 0T-0318 [12] BOLT  
  5P-8244 [12] WASHER  
7. 0S-1588 [6] BOLT  
  5M-2894 [6] WASHER  
8. 3N-4387 [6] BRACKET AS  
    (EACH INCLUDES)
  9F-2978 [1] NUT-WELD  
9. 3N-5597 [1] GUARD AS-DAMPER  
10. 3N-8786 [1] ADAPTER-DAMPER  
11. 0T-0167 [10] STUD  
12. 3K-0925 [6] WASHER  
 

Information:

Specifications
Front Accessory Drive
D379B, D398B, D399 GENERATOR SET ENGINES
Disassembly and Assembly
Accessory Drive Housing
D379B, D398B & D399 GENRERATOR SET ENGINES
Accessory Drive Gears
D379B, D398B & D399 GENRERATOR SET ENGINES

Caterpillar Parts SIS Catalog D399 :

DRIVE GP-FRONT ACCESSORY
3N-2684 DRIVE GP-FRONT ACCESSORY
CYLINDER HEAD GP
5N-8882 CYLINDER HEAD GP
CYLINDER HEAD GP
5N-8320 CYLINDER HEAD GP
CYLINDER HEAD GP
3N-2682 CYLINDER HEAD GP
CYLINDER HEAD GP
3N-2682 CYLINDER HEAD GP
CYLINDER HEAD GP
3N-2682 CYLINDER HEAD GP
CYLINDER HEAD GP
3N-2682 CYLINDER HEAD GP
CYLINDER HEAD GP
3N-2682 CYLINDER HEAD GP
DRIVE GP-FRONT ACCESSORY
3N-2683 DRIVE GP-FRONT ACCESSORY
DRIVE GP-FRONT ACCESSORY
3N-2683 DRIVE GP-FRONT ACCESSORY
DRIVE GP-FRONT ACCESSORY
3N-2683 DRIVE GP-FRONT ACCESSORY
COUPLING GP-FLEXIBLE
5N-3765 COUPLING GP-FLEXIBLE
COVER GP-ACCESSORY DRIVE
5N-3374 COVER GP-ACCESSORY DRIVE
FLEXIBLE COUPLING HUB
3N-8987 COUPLING AR-FRONT
COUPLING AR
4W-2564 COUPLING AR

Truck sale:

 
 
Caterpillar D399
- Industrial engines
WHEELER MACHINERY CO.
Caterpillar D399, Industriemaschinen, Bau-Und Bergbauausrüstung
130.000 
Caterpillar D399, Industriemaschinen, Bau-Und Bergbauausrüstung
- Industrial engines
LOUISIANA CAT POWER SYSTEMS
CAT D399
USD $12,000 
CAT D399

L&K Machinery
CAT D399
USD $8,995 
CAT D399

Surplus Heavy Equipment & Parts
Long Branch, New Jersey
 
 
CAT D399

Yoder & Frey Auctioneers
Ashland, Ohio
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