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9D2950 POWER TRAIN GUARD GROUP AN ATTACHMENT 623B WHEEL TRACTOR


FRAME AND BODY
GUARD GP
BASIC ENGINE
PAN GP-OIL
HYDRAULIC SYSTEM
LINES GP-HYDRAULIC

WHEEL TRACTOR 623B WHEEL TRACTOR 46P
 623B TRACTOR 46P00001-01601 (MACHINE) UEG0855S 623B 46P   (1973)

FRAME AND BODY

GUARD GP
RADIATOR GUARD GROUP
8D-7760 RADIATOR GUARD GROUP
RADIATOR GUARD GROUP
8D-7760 RADIATOR GUARD GROUP
GUARD GP-POWER TRAIN
9D-2950 GUARD GP-POWER TRAIN
GUARD GP-CRANKCASE
8D-7170 GUARD GP-CRANKCASE
GUARD GP-CRANKCASE
8D-7170 GUARD GP-CRANKCASE
GUARD GP-CRANKCASE
8D-7170 GUARD GP-CRANKCASE
 

#UEG0855S0460
 

9D-2950: GUARD GP-POWER TRAIN

9D2950 POWER TRAIN GUARD GROUP
AN ATTACHMENT
c201864 UEG0855S
9D2950 GUARD GP-POWER TRAIN Parts scheme
  For full view, you need register

Parts for your 623B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9D-2932 [1] GUARD ASSEM.  
2. 0S-1585 [2] BOLT  
3. 3B-4508 [4] LOCKWASHER  
4. 9D-2924 [1] GUARD ASSEM.  
5. 0S-1589 [5] BOLT  
6. 3B-4510 [9] LOCKWASHER  
7. 0L-1329 B [2] BOLT (3.00 in. long)  
  1D-4719 [2] NUT  
8. 8S-9092 [4] BOLT  
  1D-4720 [4] NUT  
  4B-4281 [4] WASHER  
9. 1D-4572 BC [2] BOLT (5.50 in. long)  
  B   USE AS REQUIRED
  C   INDICATES CHANGE
 

#UEG0855S0461
 

8D-7170: GUARD GP-CRANKCASE

8D7170 CRANKCASE GUARD GROUP
Serial No. 46P1 to 46P905 inclusive
c201264 UEG0855S
8D7170 GUARD GP-CRANKCASE Parts scheme
  For full view, you need register

Parts for your 623B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-7190 [1] GUARD ASSEM.  
2. 0S-1595 [18] BOLT  
3. 3B-4508 [28] LOCKWASHER  
4. 4B-4280 [28] WASHER  
5. 7D-0775 [2] SUPPORT  
6. 0S-1585 [10] BOLT  
7. 8D-7192 [1] GUARD ASSEM.  
 

#UEG0855S0462
 

8D-7170: GUARD GP-CRANKCASE

8D7170 CRANKCASE GUARD GROUP
Serial No. 46P906 to 46P1025, 1027 to 1029, 1031 to 1046, 1048 to 1053, 1055 to
1058, 1060 to 1079, 1081 to 1083, 1086 to 1088, 1090 to 1104, 1106, 1107, 1109 to
1113, 1115 to 1118, 1123, 1124, 1126, and 46P1129 inclusive
c213132 UEG0855S
8D7170 GUARD GP-CRANKCASE Parts scheme
  For full view, you need register

Parts for your 623B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-7190 [1] GUARD ASSEM.  
2. 0S-1566 C [18] BOLT  
3. 3B-4508 [4] LOCKWASHER  
4. 4B-4280 [4] WASHER  
5. 7D-0775 [2] SUPPORT  
6. 0S-1585 [4] BOLT  
7. 8D-7192 [1] GUARD ASSEM.  
8. 0S-1589 C [6] BOLT  
9. 9D-6134 C [24] SPACER  
  C   INDICATES CHANGE
 

#UEG0855S0463
 

8D-7170: GUARD GP-CRANKCASE

8D7170 CRANKCASE GUARD GROUP
Serial No. 46P1026, 1030, 1047, 1054, 1059, 1080, 1084, 1085, 1089,
1105, 1108, 1114, 1119 to 1122, 1125, 1127, 1128 and 46P1130-Up
c169337 UEG0855S
8D7170 GUARD GP-CRANKCASE Parts scheme
  For full view, you need register

Parts for your 623B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8D-7190 C [1] GUARD ASSEM.  
2. 7K-4370 [18] BOLT  
3. 9D-6314 [24] SPACER  
4. 5K-7143 C [4] BOLT  
5. 5P-8245 C [4] WASHER  
6. 7D-0775 [2] SUPPORT  
7. 8D-7192 [1] GUARD ASSEM.  
8. 6K-0137 C [6] BOLT  
  C   INDICATES CHANGE
 

#UEG0855S0464
 

9D-1860: CONTROL GP-TRAILING UNIT

TRACTOR TO SCRAPER LINES (9D1860 N/S)--Part 1 of 7
Serial No. 46P1 to 46P385 inclusive
c200960 UEG0855S
9D1860 CONTROL GP-TRAILING UNIT Parts scheme
  For full view, you need register

Parts for your 623B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9D-4287 [4] HOSE ASSEM.  
    (Each Includes)
  5P-0180 H HOSE 65.20 cm(25.67 in)  
2. 8S-8111 [1] STEM ASSEM.  
3. 3S-7166 [2] SLEEVE  
4. 3S-7165 [1] STEM ASSEM.  
5. 4J-0520 [8] SEAL (1.296 in. I.D.)  
6. 4J-5267 [16] SEAL (.984 in. I.D.)  
7. 6K-6654 [2] HOSE ASSEM.  
    (Each Includes)
  9S-0247 J HOSE 32.10 in.  
8. 3S-8360 [1] STEM ASSEM.  
9. 3S-7166 [2] SLEEVE  
10. 3S-7165 [1] STEM ASSEM.  
11. 9D-4305 [2] HOSE ASSEM.  
    (Each Includes)
  5P-0180 H HOSE 66.10 cm(26.02 in.)  
12. 3S-7165 [1] STEM ASSEM.  
13. 3S-7166 [2] SLEEVE  
14. 3S-8360 [1] STEM ASSEM.  
15. 9D-0622 [1] PLATE  
16. 3B-1915 [36] BOLT  
17. 3B-4506 [4] LOCKWASHER  
18. 9D-0621 [1] PLATE  
19. 1P-4576 [32] FLANGE  
20. 8D-9634 [2] TUBE ASSEM.  
21. 8D-9631 [2] TUBE ASSEM.  
    (Each Includes)
22. 9S-4190 [1] PLUG  
  2M-9780 [1] SEAL  
23. 9D-0302 [2] CLAMP  
24. 0S-1587 [8] BOLT  
  3B-4508 [8] LOCKWASHER  
25. 9D-2521 [2] CLAMP  
26. 9D-4294 [1] HOSE ASSEM.  
    (Includes)
  3S-8363 [1] STEM ASSEM. (90 degrees)  
  3S-7166 [2] SLEEVE  
  5P-0180 H HOSE 46.20 cm(18.19 in.)  
  8S-8111 [1] STEM ASSEM. (30 degrees)  
27. 9D-4296 [1] HOSE ASSEM.  
    (Includes)
  3S-8363 [1] STEM ASSEM. (90 degrees)  
  5P-0180 H HOSE 45.70 cm(17.99 in.)  
  3S-7166 [2] SLEEVE  
  5S-5285 [1] STEM ASSEM. (22.5 degrees)  
28. 9D-4293 [1] HOSE ASSEM.  
    (Includes)
  5P-0180 H HOSE 55.00 cm(21.65 in.)  
29. 4S-7485 [1] STEM ASSEM. (90 degrees)  
30. 3S-7166 [2] SLEEVE  
31. 8S-8111 [1] STEM ASSEM. (30 degrees)  
32. 9D-4295 [1] HOSE ASSEM.  
    (Includes)
  5P-0180 H HOSE 55.00 cm(21.65 in.)  
  5S-5283 [1] STEM ASSEM. (straight)  
33. 3S-7166 [2] SLEEVE  
34. 4S-7485 [1] STEM ASSEM. (90 degrees)  
35. 0L-1143 [16] BOLT  
36. 1D-4717 [20] NUT  
37. 4B-4278 [80] WASHER  
  J   ORDER BY THE INCH
 

#UEG0855S0465
 

9D-1860: CONTROL GP-TRAILING UNIT

TRACTOR TO SCRAPER LINES (9D1860 N/S)--Part 2 of 7
Serial No. 46P1 to 46P385 inclusive
c151157 UEG0855S
9D1860 CONTROL GP-TRAILING UNIT Parts scheme
  For full view, you need register

Parts for your 623B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9D-5397 [2] HOSE ASSEM.  
    (Each Includes)
  5P-0182 CH HOSE 77.40 cm(30.47 in.)  
2. 3S-8568 C [1] STEM ASSEM.  
3. 3S-7116 [2] SLEEVE  
4. 1P-7929 C [1] STEM ASSEM.  
5. 4J-0522 [4] SEAL  
6. 1D-4703 [8] BOLT  
  1D-4718 [8] NUT  
  4B-4279 [16] WASHER  
7. 1P-4578 [8] FLANGE  
8. 9D-5396 [2] HOSE ASSEM.  
    (Includes)
  5P-0182 H HOSE 90.90 cm(35.79 in.)  
9. 3S-8570 [1] STEM ASSEM.  
10. 3S-7116 [2] SLEEVE  
11. 5S-3779 [1] STEM ASSEM.  
12. 4J-0524 [10] SEAL  
13. 0S-1585 [16] BOLT  
14. 1P-4579 [10] FLANGE  
15. 8D-9633 [1] TUBE ASSEM.  
16. 8D-9632 [1] TUBE ASSEM.  
    (Includes)
17. 9S-8010 [1] PLUG  
  2S-4078 [1] SEAL  
18. 9D-0296 [1] HOSE ASSEM.  
    (Includes)
  5P-0182 H HOSE 92.0 cm(36.22 in.)  
19. 5S-3779 [1] STEM ASSEM.  
20. 3S-7116 [2] SLEEVE  
21. 5S-3777 [1] STEM ASSEM.  
22. 9D-4300 [1] HOSE ASSEM.  
    (Includes)
  5P-0182 H HOSE 104.0 cm(40.94 in.)  
23. 5S-3779 [1] STEM ASSEM.  
24. 7S-4105 [1] STEM ASSEM.  
25. 3S-7116 [2] SLEEVE  
26. 4B-4280 [12] WASHER  
27. 9D-5407 [1] HOSE ASSEM.  
28. 0S-1595 [2] BOLT  
  3B-4508 [2] LOCKWASHER  
29. 9D-0357 [1] COVER ASSEM.  
30. 0L-1351 [3] BOLT  
  3B-4506 [3] LOCKWASHER  
  4B-4278 [3] WASHER  
  C   INDICATES CHANGE
  H   ORDER BY THE CENTIMETRE
 

#UEG0855S0466
 

9D-1860: CONTROL GP-TRAILING UNIT

TRACTOR TO SCRAPER LINES (9D1860 N/S)--Part 3 of 7
Serial No. 46P1 to 46P385 inclusive
8J4420 Valve parts are shown on Page 130
c200962 UEG0855S
9D1860 CONTROL GP-TRAILING UNIT Parts scheme
  For full view, you need register

Parts for your 623B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 030-7947 [3] ELBOW  
2. 3J-1907 [4] SEAL  
3. 9D-5401 [2] HOSE ASSEM.  
    (Includes)
  5P-0181 H HOSE 207.80 cm(81.81 in.)  
4. 7S-1720 [1] STEM ASSEM.  
5. 3S-7252 [2] SLEEVE  
6. 3S-8499 [1] STEM ASSEM.  
7. 9D-5402 [1] HOSE ASSEM.  
    (Includes)
  5P-0181 H HOSE 38.80 cm(15.28 in.)  
8. 5S-2105 [1] STEM ASSEM.  
9. 3S-8496 [1] STEM ASSEM.  
10. 3S-7252 [2] SLEEVE  
11. 9D-5404 [2] HOSE ASSEM. (46 in. long)  
12. 6K-9194 [1] ELBOW  
  2R-6806 [1] CONNECTOR  
13. 7K-2828 [1] CLIP  
14. 0L-1352 [4] BOLT  
  4B-4278 [4] WASHER  
15. 1P-4577 [2] FLANGE  
16. 9D-5399 [1] HOSE ASSEM.  
    (Includes)
  5P-0182 H HOSE (165.90 cm(65.32 in)  
17. 3S-8569 [1] STEM ASSEM.  
18. 3S-7116 [2] SLEEVE  
19. 5S-3779 [1] STEM ASSEM.  
20. 4J-0522 [1] SEAL  
21. 8J-4420 Y [1] VALVE GROUP  
    (Separate Illustration)
22. 4J-0520 [5] SEAL  
23. 4J-0524 [2] SEAL  
24. 7D-1553 [1] CLAMP  
25. 9S-4184 [1] PLUG  
  3D-2824 [1] SEAL  
26. 9D-2095 [1] BLOCK  
27. 0S-1585 [4] BOLT  
  4B-4280 [4] WASHER  
28. 1P-4579 [2] FLANGE  
29. 0L-1329 [2] BOLT (3 in. long)  
  0S-1573 [2] BOLT (4 in. long)  
  3B-4508 [4] LOCKWASHER  
30. 9D-2094 [1] ELBOW  
31. 9S-6130 [1] PLUG  
  2S-4078 [1] SEAL  
  H   ORDER BY THE CENTIMETRE
  Y   SEPARATE ILLUSTRATION
 

#UEG0855S0467
 

9D-1860: CONTROL GP-TRAILING UNIT

TRACTOR TO SCRAPER LINES (9D1860 N/S)--Part 4 of 7
Serial No. 46P1 to 46P385 inclusive
c200963 UEG0855S
9D1860 CONTROL GP-TRAILING UNIT Parts scheme
  For full view, you need register

Parts for your 623B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 8M-0505 [2] CONNECTOR  
2. 3K-0360 [5] SEAL  
3. 0S-1594 [12] BOLT  
  3B-4506 [12] LOCKWASHER  
4. 1A-5822 [4] BOLT  
  1D-4719 [4] NUT  
  3B-4508 [4] LOCKWASHER  
5. 9D-3106 [1] SUPPORT  
6. 7D-9152 [4] CLAMP  
7. 9D-6189 [1] HOSE ASSEM.  
    (Includes)
  5P-0179 H HOSE 352.70 cm(138.86 in.)  
  8S-4055 [1] COUPLING ASSEM.  
8. 3S-8606 [2] SLEEVE  
9. 7S-2175 [1] STEM ASSEM.  
10. 4J-5140 [2] SEAL  
11. 9D-3107 [1] SUPPORT  
12. 9D-6191 [1] HOSE ASSEM.  
    (Includes)
  5P-0179 HOSE (355.90 cm(140.12 in.)  
  9S-9727 [1] COUPLING  
13. 8S-4055 [1] COUPLING ASSEM.  
14. 3S-8606 [2] SLEEVE  
15. 6D-8099 [3] CLAMP  
  6D-7114 [3] STRAP  
16. 8D-3028 [1] BRACKET ASSEM.  
    (Includes)
  4D-7529 [2] BOSS  
17. 3S-0127 [2] BOLT  
18. 9D-3691 [1] TUBE ASSEM.  
19. 030-7948 [1] ELBOW  
20. 1P-7625 [1] ELBOW  
21. 5H-0275 [2] NUT  
  5H-0273 [2] SLEEVE  
22. 4S-8387 TUBE 38.65 in.  
23. 2P-7636 [1] CONNECTOR  
24. 9D-0517 [1] BLOCK  
25. 9D-0505 [1] BRACKET  
26. 2B-2694 [4] BOLT  
  1D-4716 [4] NUT  
  4B-4277 [8] WASHER  
27. 1P-4574 [4] FLANGE  
28. [1] HOSE ASSEM.  
  2R-6806 [2] CONNECTOR  
29. 3J-1907 [3] SEAL  
30. 6K-9194 [1] ELBOW  
31. 9D-5454 [1] HOSE ASSEM.  
    (Includes)
  5P-0179 H HOSE 130.70 cm(51.46 in.)  
  8S-4055 [1] COUPLING ASSEM.  
32. 3S-8606 [2] SLEEVE  
33. 3S-8974 [1] STEM ASSEM.  
34. 4K-6297 [1] ELBOW  
  H   ORDER BY THE CENTIMETRE
 

#UEG0855S0468
 

9D-1860: CONTROL GP-TRAILING UNIT

TRACTOR TO SCRAPER LINES (9D1860 N/S)--Part 5 of 7
Serial No. 46P1 to 46P385 inclusive
c200964 UEG0855S
9D1860 CONTROL GP-TRAILING UNIT Parts scheme
  For full view, you need register

Parts for your 623B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 3B-8428 [2] BOLT (3.25 in. long)  
  1D-4703 [2] BOLT (2.50 in. long)  
  3B-4507 [4] LOCKWASHER  
2. 9D-6381 [1] ELBOW  
  4J-5573 [1] SEAL  
3. 9S-6130 [1] PLUG  
  2S-4078 [1] SEAL  
4. 1P-4578 [2] FLANGE  
5. 3H-5368 [4] BOLT  
  4B-4279 [4] WASHER  
6. 9D-5398 [1] HOSE ASSEM.  
    (Includes)
  5P-0182 H HOSE 108.70 cm(42.79 in)  
  8S-1396 [1] STEM ASSEM.  
7. 3S-8571 [1] STEM ASSEM.  
8. 3S-7116 [2] SLEEVE  
9. 4J-0522 [2] SEAL  
10. 2S-6662 J HOSE 5 in.  
11. 5P-0598 [2] CLAMP  
12. 8D-5645 [1] ELBOW  
  2H-4145 [1] SEAL  
13. 0S-1569 [4] BOLT  
14. 3B-4510 [4] LOCKWASHER  
15. 1D-4590 [2] BOLT (4.75 in. long)  
16. 0S-1566 [2] BOLT (1.50 in. long)  
17. 8D-5644 [1] ELBOW  
  9F-7283 [1] SEAL  
18. 5P-0599 [4] CLAMP  
19. 8D-8480 [2] HOSE  
20. 9D-1740 [1] BRACKET  
21. 1A-2029 [4] BOLT  
22. 3B-4506 [8] LOCKWASHER  
  4B-4278 [8] WASHER  
23. 0S-1590 [4] BOLT  
24. 9D-1714 [2] CLAMP ASSEM.  
    (Each Includes)
25. 9F-2978 [2] NUT (weld)  
26. 9D-1738 [2] BLOCK  
27. 9D-5116 [1] BRACKET  
28. 8D-8478 [1] TUBE  
29. 8D-4375 [1] ELBOW  
30. 3S-1223 [1] SEAL  
  H   ORDER BY THE CENTIMETRE
  J   ORDER BY THE INCH
 

#UEG0855S0469
 

9D-1860: CONTROL GP-TRAILING UNIT

TRACTOR TO SCRAPER LINES (9D1860 N/S)--Part 6 of 7
Serial No. 46P1 to 46P385 inclusive
c200965 UEG0855S
9D1860 CONTROL GP-TRAILING UNIT Parts scheme
  For full view, you need register

Parts for your 623B WHEEL TRACTOR:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1P-4582 [2] FLANGE  
  4J-0527 [1] SEAL  
2. 0S-1585 [4] BOLT  
  4B-4280 [4] WASHER  
3. 9D-3625 [1] ADAPTER  
  2D-0598 [1] SEAL  
4. 3B-8428 [4] BOLT  
  3B-4507 [4] LOCKWASHER  
5. 7D-8784 [1] HOSE ASSEM.  
6. 030-7947 [1] ELBOW  
  3J-1907 [1] SEAL  
7. 9D-5406 [1] HOSE ASSEM.  
8. 6K-9194 [1] ELBOW  
9. 9D-3335 [1] CLAMP ASSEM.  
    (Includes)
10. 9F-2978 [2] NUT  
11. 9D-0506 [1] ANGLE  
12. 0S-1588 [2] BOLT (1.25 in. long)  
13. 1D-4717 [3] NUT  
14. 3B-4506 [7] LOCKWASHER  
  4B-4278 [10] WASHER  
15. 1A-2029 [3] BOLT (1.12 in. long)  
16. 1P-4578 [2] FLANGE  
  4J-0522 [1] SEAL  
17. 3H-5368 [4] BOLT  
  4B-4279 [4] WASHER  
18. 5M-6213 [1] PLUG  
19. 9D-0508 [1] TUBE ASSEM.  
  5M-3038 [1] SEAL  
20. 2H-6488 [2] BOLT (5 in. long)  
21. 3B-4508 [8] LOCKWASHER  
22. 0L-1329 [2] BOLT (3 in. long)  
23. 0S-1594 [2] BOLT  
24. 9D-3231 [1] BRACKET ASSEM.  
25. 4D-6474 [1] CLAMP  
26. 8D-8553 [1] TUBE ASSEM.  
  1P-3707 [1] SEAL  
27. 1A-1460 [4] BOLT  
 

Information:

Caterpillar Parts SIS Catalog 623B :

RADIATOR GUARD GROUP
8D-7760 RADIATOR GUARD GROUP
RADIATOR GUARD GROUP
8D-7760 RADIATOR GUARD GROUP
BUMPER GP-FRONT
8D-7800 BUMPER GP-FRONT
DOOR GP-HOOD SIDE
9D-6010 DOOR GP-HOOD SIDE
DOOR GP-HOOD SIDE
9D-6010 DOOR GP-HOOD SIDE
HOOD GP
8D-7780 HOOD GP
HOOD GP
8D-7780 HOOD GP
FENDER GROUP
9D-0405 FENDER GROUP
GUARD GP-CRANKCASE
8D-7170 GUARD GP-CRANKCASE
GUARD GP-CRANKCASE
8D-7170 GUARD GP-CRANKCASE
GUARD GP-CRANKCASE
8D-7170 GUARD GP-CRANKCASE
CONTROL GP-TRAILING UNIT
9D-1860 CONTROL GP-TRAILING UNIT
CONTROL GP-TRAILING UNIT
9D-1860 CONTROL GP-TRAILING UNIT
CONTROL GP-TRAILING UNIT
9D-1860 CONTROL GP-TRAILING UNIT
CONTROL GP-TRAILING UNIT
9D-1860 CONTROL GP-TRAILING UNIT
CONTROL GP-TRAILING UNIT
9D-1860 CONTROL GP-TRAILING UNIT

Truck sale:

Caterpillar 623B
 
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- Road Scraper
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HOLT CAT
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