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3G7666 CARTRIDGE GROUP-144 L/MIN. (38 GPM)*R PART OF 1U422 VANE PUMP GROUP SHOWN ON PAGE 232C 639D WHEEL TRACTOR




HYDRAULIC SYSTEM

PUMP GP
 

#SEBP12590640
 

3G-7666: CARTRIDGE GP

3G7666 CARTRIDGE GROUP-144 L/MIN. (38 GPM)*R
PART OF 1U422 VANE PUMP GROUP SHOWN ON PAGE 232C
c178660 SEBP1259
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Parts for your 639D WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 061-9457 [1] SEAL  
2. 3G-9200 [4] SEAL  
3. 5D-5958 [1] SEAL  
4. 3G-1820 [1] RING  
5. 6V-1555 [1] RING  
 

#SEBP12590641
 

1U-2664: CARTRIDGE GP

1U2664 CARTRIDGE GROUP-30 L/MIN (8 GPM)*R
PART OF 3G6826 VANE PUMP GROUP SHOWN ON PAGE 232D
c402133 SEBP1259
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Parts for your 639D WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 5P-8065 [4] SEAL-O-RING  
2. 3G-2714 [4] RETAINER-SEAL  
3. 054-4672 [2] PIN  
4. 9T-5045 [1] PLATE-INLET  
5. 9T-5053 [1] KIT-VANE  
6. 9T-5060 [1] RING  
7. 6V-1196 [1] SEAL-O-RING  
8. 061-7540 [1] SEAL-O-RING  
9. 9T-5085 [1] RING  
10. 9T-5089 [1] PLATE-OUTLET  
11. 3G-2716 [1] RING-SEAL  
12. 9T-5096 [2] FLEXPLATE  
13. 9T-5104 [1] ROTOR  
14. 054-4673 [2] SCREW  
 

#SEBP12590642
 

3G-7657: CARTRIDGE GP-FRONT

3G7657 CARTRIDGE GROUP-FRONT-219 L/MIN (57 GPM)*R
PART OF 3G6826 VANE PUMP GROUP SHOWN ON PAGE 232D
c402259 SEBP1259
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Parts for your 639D WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 009-2062 [4] SEAL-O-RING  
2. 3G-2241 [4] RETAINER-SEAL  
3. 9T-5043 [2] DOWEL  
4. 9T-5051 [1] PLATE-INLET  
5. 9T-5058 [1] KIT-VANE  
6. 9T-5082 [1] RING  
7. 6V-1195 [1] SEAL-O-RING  
8. 6V-1179 [1] SEAL-O-RING  
9. 9T-5088 [1] RING  
10. 9T-5095 [1] PLATE-OUTLET  
11. 3G-2242 [1] RING-SEAL  
12. 9T-5101 [2] FLEXPLATE  
13. 9T-5108 [1] ROTOR  
14. 9T-5113 [2] SCREW  
 

#SEBP12590643
 

1U-2671: CARTRIDGE GP

1U2761 CARTRIDGE GROUP-227 L/MIN (60 GPM)*R
PART OF 3G7400 VANE PUMP GROUP SHOWN ON PAGE 232B
c402149 SEBP1259
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Parts for your 639D WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 009-2062 [4] SEAL-O-RING  
2. 3G-2241 [4] RETAINER-SEAL  
3. 9T-5043 [2] DOWEL  
4. 9T-5051 [1] PLATE-INLET  
5. 9T-5058 [1] KIT-VANE  
6. 9T-5084 [1] RING  
7. 6V-1195 [1] SEAL-O-RING  
8. 6V-1179 [1] SEAL-O-RING  
9. 9T-5088 [1] RING  
10. 9T-5095 [1] PLATE-OUTLET  
11. 3G-2242 [1] RING-SEAL  
12. 9T-5101 [2] FLEXPLATE  
13. 9T-5108 [1] ROTOR  
14. 9T-5113 [2] SCREW  
 

#SEBP12590644
 

3G-7662: CARTRIDGE GP

3G7662 CARTRIDGE GROUP-79 L/MIN (21 GPM)*R
PART OF 3G8461 & 3G7400 VANE PUMP GROPS SHOWN ON PAGES 232A & 232B
c402277 SEBP1259
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Parts for your 639D WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8C-3078 [4] SEAL-O-RING  
2. 3G-2192 [4] RETAINER-SEAL  
3. 9T-5041 [2] DOWEL  
4. 9T-5048 [1] PLATE-INLET  
5. 064-7311 [1] KIT-VANE  
6. 9T-5072 [1] RING  
7. 6V-1197 [1] SEAL-O-RING  
8. 8J-4351 [1] SEAL-O-RING  
9. 9T-5086 [1] RING  
10. 9T-5090 [1] PLATE-OUTLET  
11. 3G-2193 [1] RING-SEAL  
12. 9T-5098 [2] FLEXPLATE  
13. 064-7310 [1] ROTOR-PUMP  
14. 9T-5110 [2] SCREW  
 

#SEBP12590645
 

2G-3010: ROPS GP

2G3010 ROLL-OVER PROTECTIVE STRUCTURE GROUP-ENCLOSED-PART 1 OF 3
TYPE 1. AN ATTACHMENT
c225981 SEBP1259
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Parts for your 639D WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2G-4480 J [1] WINDOW GROUP (vent)  
    (Includes)
  5P-5625 H SEAL 1.91 m(75.20 in.)  
2. 2G-4449 [1] GLASS (tinted)  
3. 5M-5845 [12] SCREW  
  4L-1250 [12] NUT  
4. 5P-5643 H SEAL 3.74 m(147.04 in.)  
5. 5P-5642 H SEAL 2.18 m(85.75 in.)  
6. 2G-3527 [1] GLASS (tinted)  
7. 5P-5642 H SEAL 2.18 m(85.75 in.)  
8. 2G-2959 [1] GLASS (tinted)  
9. 9D-1721 [1] GLASS (tinted)  
10. 5P-5642 H SEAL 3.40 m(134 in.)  
11. 8D-7253 [1] STOP  
12. 9D-9778 [2] STRAP  
13. 1H-8299 [2] SCREW  
14. 1B-4330 [6] NUT  
  3B-4504 [6] LOCKWASHER  
  4B-4276 [6] WASHER  
15. 5P-5637 H SEAL 1.32 m(52.01 in.)  
16. 5B-5620 [2] BOLT  
  1D-4716 [2] NUT  
  3B-4505 [2] LOCKWASHER  
  4B-4277 [4] WASHER  
17. 9D-8031 [6] SHIM  
18. 0L-1351 [2] BOLT  
  4B-4278 [2] WASHER  
19. 3B-4506 C [2] LOCKWASHER  
20. 1H-2387 [4] SCREW  
  3B-4502 [4] LOCKWASHER  
21. 2K-4973 C [2] LOCKNUT  
  9L-9132 C [2] WASHER  
22. 2G-5564 [1] LINER  
23. 2G-6087 [3] BUTTON  
24. 6H-1717 [2] BOLT  
  1D-4719 [2] NUT  
  3B-4508 [2] LOCKWASHER  
25. 9D-4409 [1] BRACKET ASSEM.  
26. 9D-1508 [1] HINGE  
  4B-1282 [11] SCREW  
27. 6D-6581 [13] RIVET  
28. 9D-7955 [1] PLATE  
29. 9D-8848 [1] LATCH  
30. 9D-7369 [1] CATCH  
   
    AVAILABLE REPAIR KITS:
   
  220-3649 J [1] KIT-HANDLE (INCLUDES CATCH, LOCK, NUT, PLATE, & SCREWS)  
  5T-9734 J [1] KIT-FRAME PIVOT (INCLUDES TIE BARS, PINS, & HARDWARE)  
  C   INDICATES CHANGE
  H   ORDER BY THE METER
  J   KITS MARKED J SERVICE PART MARKED J
 

#SEBP12590646
 

2G-3010: ROPS GP

2G3010 ROLL-OVER PROTECTIVE STRUCTURE GROUP-ENCLOSED-PART 2 OF 3
TYPE 1. 9D1897 WINDOW PARTS ARE SHOWN ON PAGE 238. AN ATTACHMENT
c237346 SEBP1259
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Parts for your 639D WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1621 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
2. 3D-7939 [1] GRAB IRON  
3. 6D-1093 [1] GRAB IRON  
4. 2G-2963 [1] SUPPORT ASSEM.  
    (Includes)
  7D-4322 [1] GRAB IRON  
5. 6B-6946 [4] BOSS  
6. 8F-9836 C [3] LUG  
7. 3H-4776 C [8] BOSS  
8. 9F-6445 [8] NUT (weld)  
9. 3P-3604 [5] STUD  
10. 6G-6541 C [1] VENT  
11. 2G-9265 C [2] BRACKET  
12. 9D-8607 [1] PLATE ASSEM.  
  9D-8603 [1] SEAL  
13. 1D-4717 [18] NUT  
14. 3B-4506 [21] LOCKWASHER  
15. 4B-4278 [24] WASHER  
16. 2G-6087 [5] BUTTOM  
17. 2G-5581 [1] LINER  
18. 0T-0102 [3] BOLT  
19. 9D-7193 [1] ANGLE  
20. 9D-8604 [1] PLATE ASSEM.  
  9D-8602 [1] SEAL  
21. 9D-1897 Y [1] WINDOW GROUP  
    (Separate Illustration)
22. 6D-0735 [1] SEAL  
23. 5P-5641 H SEAL 1.17m(46.06 in.)  
24. 9D-1737 [1] SUPPORT  
25. 9D-1743 [1] SECTION ASSEM.  
  5P-5934 H SEAL 1.30m(50.99 in.)  
26. 6F-7036 [16] BOLT  
  9H-1031 [16] WASHER  
27. 2G-5567 [1] LINER  
28. 6D-1064 [1] SEAL  
29. 9D-1494 [1] GLASS (tinted)  
30. 7D-5042 C [2] GRAB IRON  
  7J-8814 J [1] PLUG (to horn)  
  C   INDICATES CHANGE
  J   NOT SHOWN
  H   ORDER BY THE METER
  Y   SEPARATE ILLUSTRATION
 

#SEBP12590647
 

2G-3010: ROPS GP

2G3010 ROLL-OVER PROTECTIVE STRUCTURE GROUP-ENCLOSED-PART 3 OF 3
TYPE 1. 2G9280 WINDSHIELD PARTS ARE SHOWN ON PAGE 237. AN ATTACHMENT
c225982 SEBP1259
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Parts for your 639D WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2G-9280 CY [1] WINDSHIELD GROUP  
2. 6G-0839 C [1] STRIP  
3. 0S-0509 [6] BOLT  
  3B-4506 [6] LOCKWASHER  
  4B-4278 [6] WASHER  
4. 2G-2698 [1] DOOR ASSEM.  
    (Includes)
  1F-4910 [1] GRAB IRON  
5. 5B-8855 [2] PLATE  
6. 3H-4776 [1] BOSS  
7. 3K-6583 [2] BEARING  
8. 1F-6290 [3] BOSS  
9. 2D-6416 [1] WASHER  
10. 4B-4279 [1] WASHER  
11. 3B-4609 [5] COTTER PIN  
12. 4M-4943 [2] LEVER  
  3K-6583 [2] BEARING  
  3K-4897 [2] PIN  
13. 2G-2702 [1] ARM  
14. 5D-2751 [2] WASHER (spring)  
  4L-6499 [2] WASHER (plain)  
15. 6G-5397 C [1] PLATE  
16. 9S-1303 [2] PIN  
  8D-0297 [2] WASHER (spring)  
  4B-4276 [6] WASHER (plain)  
17. 2G-2588 [1] PIN  
18. 2G-2700 [1] HANDLE GROUP  
    (Includes)
19. 2G-1674 [2] KEY  
20. 2G-2745 [1] COVER ASSEM.  
21. 2G-2704 [1] ROD  
22. 2G-2701 [1] COVER  
23. 5P-5934 H SEAL .44 m(17.32 in.)  
24. 2H-6120 [4] SCREW  
25. 2G-9485 C [1] SEAL  
26. 0S-1615 C [1] BOLT  
27. 1B-4330 C [7] NUT  
28. 5P-0537 C [8] WASHER  
29. 2G-9266 C [1] CLIP  
30. 0S-1616 C [6] BOLT  
  C   INDICATES CHANGE
  Y   SEPARATE ILLUSTRATION
  H   ORDER BY THE METER
 

#SEBP12590648
 

2G-3010: ROPS GP

2G3010 ROLL-OVER PROTECTIVE STRUCTURE GROUP-ENCLOSED-PART 1 OF 3
TYPE 2. AN ATTACHMENT
c308249 SEBP1259
  For full view, you need register

Parts for your 639D WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2G-4480 J [1] WINDOW GROUP (vent)  
    (Includes)
  5P-5625 H SEAL 1.91 m(75.20 in.)  
2. 2G-4449 [1] GLASS (tinted)  
3. 5M-5845 [12] SCREW  
  4L-1250 [12] NUT  
4. 5P-5643 H SEAL 3.74 m(147.04 in.)  
5. 5P-5642 H SEAL 2.18 m(85.75 in.)  
6. 2G-3527 [1] GLASS (tinted)  
7. 5P-5642 H SEAL 2.18 m(85.75 in.)  
8. 2G-2959 [1] GLASS (tinted)  
9. 9D-1721 [1] GLASS (tinted)  
10. 5P-5642 H SEAL 3.40 m(134 in.)  
11. 8D-7253 [1] STOP  
12. 9D-9778 [2] STRAP  
13. 1H-8299 [2] SCREW  
14. 1B-4330 [6] NUT  
  3B-4504 [6] LOCKWASHER  
  4B-4276 [6] WASHER  
15. 5P-5637 H SEAL 1.32 m(52.01 in.)  
16. 5B-5620 [2] BOLT  
  1D-4716 [2] NUT  
  3B-4505 [2] LOCKWASHER  
  4B-4277 [4] WASHER  
17. 9D-8031 [6] SHIM  
18. 0L-1351 [2] BOLT  
  4B-4278 [2] WASHER  
19. 3B-4506 [2] LOCKWASHER  
20. 1H-2387 [4] SCREW  
  3B-4502 [4] LOCKWASHER  
21. 2K-4973 [2] LOCKNUT  
  9L-9132 [2] WASHER  
22. 2G-5564 [1] LINER  
23. 2G-6087 [3] BUTTON  
24. 6H-1717 [2] BOLT  
  1D-4719 [2] NUT  
  3B-4508 [2] LOCKWASHER  
25. 9D-4409 [1] BRACKET ASSEM.  
26. 9D-1508 [1] HINGE  
  4B-1282 [11] SCREW  
27. 6D-6581 [13] RIVET  
28. 9D-7955 [1] PLATE  
29. 9D-8848 [1] LATCH  
30. 9D-7369 [1] CATCH  
   
    AVAILABLE REPAIR KITS:
   
  220-3649 J [1] KIT-HANDLE (INCLUDES CATCH, LOCK, NUT, PLATE, & SCREWS)  
  5T-9734 J [1] KIT-FRAME PIVOT (INCLUDES TIE BARS, PINS, & HARDWARE)  
  H   ORDER BY THE METER
  J   KITS MARKED J SERVICE PART MARKED J
 

#SEBP12590649
 

2G-3010: ROPS GP

2G3010 ROLL-OVER PROTECTIVE STRUCTURE GROUP-ENCLOSED-PART 2 OF 3
TYPE 2. 9D1897 WINDOW PARTS ARE SHOWN ON PAGE 238. AN ATTACHMENT
c237347 SEBP1259
  For full view, you need register

Parts for your 639D WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 0S-1621 [4] BOLT  
  3B-4508 [4] LOCKWASHER  
  3D-7939 [1] GRAB IRON  
2. 3D-7939 [1] GRAB IRON  
3. 6D-1093 [1] SUPPORT ASSEM.  
    (Includes)
4. 7D-4322 [1] GRAB IRON  
5. 6B-6946 [4] BOSS  
6. 8F-9836 C [3] LUG  
7. 3H-4776 [8] BOSS  
8. 9F-6445 [8] NUT (weld)  
9. 3P-3604 [5] STUD  
10. 7D-5042 C [1] GRAB IRON  
11. 2G-9265 C [2] BRACKET  
12. 7D-4533 C [1] GRAB IRON  
13. 1D-4717 [18] NUT  
14. 3B-4506 [21] LOCKWASHER  
15. 4B-4278 [24] WASHER  
16. 2G-6087 [5] BUTTON  
17. 2G-5581 [1] LINER  
18. 0T-0102 [3] BOLT  
19. 9D-7193 [1] ANGLE  
20. 9D-8604 [1] PLATE ASSEM.  
  9D-8602 [1] SEAL  
21. 9D-1897 Y [1] WINDOW GROUP  
    (Separate Illustration)
22. 6D-0735 [1] SEAL  
23. 5P-5641 D SEAL 1.17 m(46.06 in.)  
24. 9D-1737 [1] SUPPORT  
25. 9D-1743 [1] SECTION ASSEM.  
  5P-5934 D SEAL 1.30 m(50.99 in.)  
26. 6F-7036 [16] BOLT  
  9H-1031 [16] WASHER  
27. 2G-5567 [1] LINER  
28. 6D-1064 [1] SEAL  
29. 9D-1494 [1] GLASS (tinted)  
30. 9D-8607 [1] PLATE ASSEM.  
  9D-8603 [1] SEAL  
  7J-8814 F [1] PLUG (to horn)  
  C   INDICATES CHANGE
  D   ORDER BY THE METER
  F   NOT SHOWN
 

Information:

Caterpillar Parts SIS Catalog 639D :

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