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434-7453 GUARD GP-TRACK GUIDE -HEAVY-DUTY S/N LCP1-UP PART OF 560-2003 MACHINE AR, 419-8493, 466-0279 MODIFICATION AR, 450-5363 STEEL MILL AR, 466-0280, 466-0282 WASTE HANDLING AR AN ATTACHMENT 973D




UNDERCARRIAGE

GUARD GP
 

#SEBP49970490
 

434-7453: GUARD GP-TRACK GUIDE

434-7453 GUARD GP-TRACK GUIDE -HEAVY-DUTY
S/N LCP1-UP
PART OF 560-2003 MACHINE AR, 419-8493, 466-0279 MODIFICATION AR, 450-5363 STEEL MILL AR, 466-0280, 466-0282 WASTE HANDLING AR
AN ATTACHMENT
i06204332 SEBP4997
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Parts for your 973D TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 191-2028 [2] GUARD  
2. 191-2029 [2] GUARD  
3. 192-2549 [4] STRIP  
4. 485-5404 [1] GUARD AS  
5. 485-5405 [1] GUARD AS  
6. 218-0050 [1] GUARD AS  
7. 218-0051 [1] GUARD AS  
8. 433-6284 [2] GUARD AS  
9. 433-6286 [2] GUARD AS  
10. 446-8014 [2] ROD  
11. 451-3067 [4] PLATE-WEAR  
12. 267-3507 [12] WASHER-HARD (26X47X12-MM THK)  
13. 5P-1076 [40] WASHER-HARD (13.5X30X4-MM THK)  
14. 487-5184 [2] SPACER (25.4X38X312-MM THK)  
15. 7X-2575 M [12] BOLT (M24X3X60-MM)  
16. 7X-2576 M [4] BOLT (M24X3X70-MM)  
17. 8T-4123 [28] WASHER (22X35X3.5-MM THK)  
18. 8T-4131 M [4] NUT (M20X2.5-THD)  
19. 8T-4139 M [16] BOLT (M12X1.75X30-MM)  
20. 8T-4141 M [16] BOLT (M20X2.5X70-MM)  
21. 8T-4167 [20] WASHER-HARD (26X44X4-MM THK)  
22. 8T-4649 M [16] BOLT (M24X3X140-MM)  
23. 8T-4956 M [24] BOLT (M12X1.75X35-MM)  
24. 8T-5460 M [8] BOLT (M20X2.5X40-MM)  
  M   METRIC PART
 

#SEBP49970491
 

485-8255: GUARD GP-TRACK GUIDE

485-8255 GUARD GP-TRACK GUIDE
S/N LCP447-513
PART OF 450-5363 STEEL MILL AR
AN ATTACHMENT
i06737773 SEBP4997
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Parts for your 973D TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 191-2028 [2] GUARD  
2. 191-2029 [2] GUARD  
3. 218-0050 [1] GUARD AS  
4. 218-0051 [1] GUARD AS  
5. 446-8014 [2] ROD  
6. 485-5404 [1] GUARD AS  
7. 485-5405 [1] GUARD AS  
8. 485-8249 [4] PLATE  
9. 485-8250 [4] STRIP  
10. 485-8251 [2] GUARD AS  
11. 485-8252 [2] GUARD AS  
12. 485-8253 [4] PLATE-WEAR  
13. 485-8254 [4] PLATE  
14. 487-5184 [2] SPACER (25.4X38X312-MM THK)  
15. 267-3507 [12] WASHER-HARD (26X47X12-MM THK)  
16. 5P-1076 [24] WASHER-HARD (13.5X30X4-MM THK)  
17. 7X-0545 [4] WASHER-HARD (24X40X5-MM THK)  
18. 7X-2563 M [4] BOLT (M20X2.5X60-MM)  
19. 7X-2575 M [12] BOLT (M24X3X60-MM)  
20. 7X-2576 M [4] BOLT (M24X3X70-MM)  
21. 8T-4123 [52] WASHER (22X35X3.5-MM THK)  
22. 8T-4131 M [4] NUT (M20X2.5-THD)  
23. 8T-4141 M [4] BOLT (M20X2.5X70-MM)  
24. 8T-4167 [20] WASHER-HARD (26X44X4-MM THK)  
25. 213-5007 M [12] BOLT (M20X2.5X80-MM)  
26. 8T-4649 M [16] BOLT (M24X3X140-MM)  
27. 8T-4780 M [4] BOLT (M20X2.5X30-MM)  
28. 8T-4956 M [24] BOLT (M12X1.75X35-MM)  
29. 8T-5460 M [12] BOLT (M20X2.5X40-MM)  
30. 8T-6430 M [12] BOLT (M20X2.5X50-MM)  
  M   METRIC PART
 

#SEBP49970492
 

308-4619: GUARD GP-TRACK ROLLER

308-4619 GUARD GP-TRACK ROLLER
S/N LCP1-UP
Type 1
AN ATTACHMENT
i03573005 SEBP4997
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Parts for your 973D TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1K-7183 [24] BOSS  
2. 308-4620 [2] GUARD AS (RH)  
3. 308-4621 [2] GUARD AS (LH)  
4. 308-4626 [8] PLATE  
5. 308-4627 [10] SPACER  
6. 308-4628 [10] ROD  
7. 8T-4123 [36] WASHER (22X35X3.5-MM THK)  
8. 8T-4131 M [20] NUT (M20X2.5-THD)  
9. 8T-4167 [24] WASHER-HARD (26X44X4-MM THK)  
10. 8T-5460 M [4] BOLT (M20X2.5X40-MM)  
11. 8T-5878 M [24] BOLT (M24X3X80-MM)  
12. 8T-6430 M [12] BOLT (M20X2.5X50-MM)  
  M   METRIC PART
 

#SEBP49970493
 

308-4619: GUARD GP-TRACK ROLLER

308-4619 GUARD GP-TRACK ROLLER
S/N LCP1-UP
Type 2
AN ATTACHMENT
i04777195 SEBP4997
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Parts for your 973D TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 1K-7183 [24] BOSS  
2. 308-4620 [2] GUARD AS (RH)  
3. 308-4621 [2] GUARD AS (LH)  
4. 308-4628 [10] ROD  
5. 7P-5952 C [10] SPACER (24.3X33.4X304-MM THK)  
6. 8T-4123 C [20] WASHER (22X35X3.5-MM THK)  
7. 8T-4131 M [20] NUT (M20X2.5-THD)  
8. 8T-4167 [24] WASHER-HARD (26X44X4-MM THK)  
9. 8T-5878 M [24] BOLT (M24X3X80-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
 

#SEBP49970494
 

383-3387: GUARD GP-TRACK ROLLER

383-3387 GUARD GP-TRACK ROLLER -HEAVY-DUTY
S/N LCP1-UP
AN ATTACHMENT
i06858026 SEBP4997
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Parts for your 973D TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 308-4628 [10] ROD  
2. 383-3379 [2] GUARD AS  
3. 383-3388 [2] GUARD AS  
4. 451-3056 [4] PLATE  
5. 453-9590 [4] PLATE  
6. 1K-7183 [24] BOSS  
7. 7P-5952 [10] SPACER (24.3X33.4X304-MM THK)  
8. 8T-4123 [32] WASHER (22X35X3.5-MM THK)  
9. 8T-4131 M [20] NUT (M20X2.5-THD)  
10. 8T-4167 [24] WASHER-HARD (26X44X4-MM THK)  
11. 8T-5878 M [24] BOLT (M24X3X80-MM)  
12. 8T-6430 M [16] BOLT (M20X2.5X50-MM)  
  M   METRIC PART
 

#SEBP49970495
 

291-5798: IDLER GP

291-5798 IDLER GP
S/N LCP1-UP
PART OF 421-8533 LOADER AR, 378-8653, 378-8655, 419-8493, 466-0279 MODIFICATION AR, 347-3950, 347-3952 OPTION AR-MACHINE
AN ATTACHMENT
i03552766 SEBP4997
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Parts for your 973D TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-4477 Y [2] CAP GP-TRACK IDLER  
2. 291-9690 [1] PLATE-WEAR  
3. 291-9691 [1] PLATE-WEAR  
4. 291-9728 [1] YOKE AS  
5. 291-9730 [1] PLATE-WEAR  
6. 291-9731 [1] PLATE-WEAR  
7. 291-9732 [2] BLOCK  
8. 291-9733 [2] COVER  
9. 291-9931 Y [1] IDLER GP-TRACK  
10. 292-8568 [1] SUPPORT AS  
10A. 4E-9380 [1] BEARING (154.27-MM OD)  
10B. 9X-4600 [1] SEAL-LIP TYPE  
11. 304-7686 [1] GUARD AS  
12. 198-4780 [6] WASHER-HARD (17.5X32X8-MM THK)  
13. 198-4781 [4] WASHER-HARD (22X40X10-MM THK)  
14. 7X-2553 M [16] BOLT (M16X2X40-MM)  
15. 7X-2555 M [6] BOLT (M16X2X80-MM)  
16. 7X-2563 M [4] BOLT (M20X2.5X60-MM)  
17. 8C-5177 [1] SEAL-O-RING  
18. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
19. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
20. 9X-8257 [16] WASHER (17.5X30X3.5-MM THK)  
    QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH LH & RH SIDES
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP49970496
 

291-5798: IDLER GP

291-5798 IDLER GP
S/N LCP109-UP
PART OF 347-3950, 347-3952 OPTION AR-MACHINE
AN ATTACHMENT
i04007709 SEBP4997
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Parts for your 973D TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-4477 Y [2] CAP GP-TRACK IDLER  
2. 346-2859 C [1] BLOCK (RH)  
3. 346-2860 C [1] BLOCK (LH)  
4. 291-9728 [1] YOKE AS  
5. 346-2861 C [2] PLATE  
6. 346-2862 C [2] PLATE  
7. 291-9732 [2] BLOCK  
8. 291-9733 [2] COVER  
9. 291-9931 Y [1] IDLER GP-TRACK  
10. 292-8568 [1] SUPPORT AS  
10A. 4E-9380 [1] BEARING (154.27-MM OD)  
10B. 9X-4600 [1] SEAL-LIP TYPE  
11. 304-7686 [1] GUARD AS  
12. 198-4780 [6] WASHER-HARD (17.5X32X8-MM THK)  
13. 198-4781 [4] WASHER-HARD (22X40X10-MM THK)  
14. 8T-4193 CM [16] BOLT (M16X2X50-MM)  
15. 7X-2555 M [6] BOLT (M16X2X80-MM)  
16. 7X-2563 M [4] BOLT (M20X2.5X60-MM)  
17. 8C-5177 [1] SEAL-O-RING  
18. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
19. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
20. 9X-8257 [16] WASHER (17.5X30X3.5-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP49970497
 

304-7685: IDLER GP

304-7685 IDLER GP -STEEL MILL
S/N LCP1-UP
ENHANCED EXTENDED WEAR LIFE
PART OF 347-3951, 378-8654, 419-8492, 450-5363 STEEL MILL AR
AN ATTACHMENT
i03571261 SEBP4997
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Parts for your 973D TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-4477 Y [2] CAP GP-TRACK IDLER  
2. 8T-4193 M [16] BOLT (M16X2X50-MM)  
3. 346-2859 [1] BLOCK (RH)  
4. 291-9728 [1] YOKE AS  
5. 346-2860 [1] BLOCK (LH)  
6. 346-2861 [2] PLATE  
7. 346-2862 [2] PLATE  
8. 291-9733 [2] COVER  
9. 304-7686 [1] GUARD AS  
10. 309-1281 Y [1] IDLER GP-TRACK  
11. 309-6750 [2] PLATE-WEAR  
12. 328-2741 [1] SUPPORT AS  
12A. 4E-9380 [1] BEARING (154.27-MM OD)  
12B. 318-5273 [1] SEAL-LIP TYPE  
13. 198-4780 [6] WASHER-HARD (17.5X32X8-MM THK)  
14. 198-4781 [4] WASHER-HARD (22X40X10-MM THK)  
16. 7X-2555 M [6] BOLT (M16X2X80-MM)  
17. 7X-2563 M [4] BOLT (M20X2.5X60-MM)  
18. 8C-5177 [1] SEAL-O-RING  
19. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
20. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
21. 9X-8257 [16] WASHER (17.5X30X3.5-MM THK)  
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP49970498
 

309-6690: IDLER GP

309-6690 IDLER GP -HEAVY DUTY
S/N LCP1-108
PART OF 560-2003 MACHINE AR, 436-2083 MODIFICATION AR, 347-3953, 347-3954 OPTION AR-MACHINE, 378-8656, 378-8657, 419-8494, 419-8495, 466-0280, 466-0282 WASTE HANDLING AR
AN ATTACHMENT
i03572582 SEBP4997
  For full view, you need register

Parts for your 973D TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-4477 Y [2] CAP GP-TRACK IDLER  
2. 291-9690 [1] PLATE-WEAR  
3. 291-9691 [1] PLATE-WEAR  
4. 291-9728 [1] YOKE AS  
5. 291-9730 [1] PLATE-WEAR  
6. 291-9731 [1] PLATE-WEAR  
7. 291-9732 [2] BLOCK  
8. 291-9733 [2] COVER  
9. 291-9931 Y [1] IDLER GP-TRACK  
10. 292-8568 [1] SUPPORT AS  
10A. 4E-9380 [1] BEARING (154.27-MM OD)  
10B. 9X-4600 [1] SEAL-LIP TYPE  
11. 304-7686 [1] GUARD AS  
12. 309-6750 [2] PLATE-WEAR  
13. 198-4780 [6] WASHER-HARD (17.5X32X8-MM THK)  
14. 198-4781 [4] WASHER-HARD (22X40X10-MM THK)  
15. 7X-2553 M [16] BOLT (M16X2X40-MM)  
16. 7X-2555 M [6] BOLT (M16X2X80-MM)  
17. 7X-2563 M [4] BOLT (M20X2.5X60-MM)  
18. 8C-5177 [1] SEAL-O-RING  
19. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
20. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
21. 9X-8257 [16] WASHER (17.5X30X3.5-MM THK)  
    QUANTITIES SHOWN ARE THOSE REQUIRED FOR BOTH LH & RH SIDES
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

#SEBP49970499
 

309-6690: IDLER GP

309-6690 IDLER GP -HEAVY DUTY
S/N LCP109-UP
PART OF 560-2003 MACHINE AR, 436-2083 MODIFICATION AR, 347-3953, 347-3954 OPTION AR-MACHINE, 378-8656, 378-8657, 419-8494, 419-8495, 466-0280, 466-0282 WASTE HANDLING AR
AN ATTACHMENT
i03875350 SEBP4997
  For full view, you need register

Parts for your 973D TRACK LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 9W-4477 Y [2] CAP GP-TRACK IDLER  
2. 346-2860 C [1] BLOCK (LH)  
3. 346-2859 C [1] BLOCK (RH)  
4. 291-9728 [1] YOKE AS  
5. 346-2861 C [2] PLATE  
6. 346-2862 C [2] PLATE  
8. 291-9733 [2] COVER  
9. 291-9931 Y [1] IDLER GP-TRACK  
10. 292-8568 [1] SUPPORT AS  
10A. 4E-9380 [1] BEARING (154.27-MM OD)  
10B. 9X-4600 [1] SEAL-LIP TYPE  
11. 304-7686 [1] GUARD AS  
12. 309-6750 [2] PLATE-WEAR  
13. 198-4780 [6] WASHER-HARD (17.5X32X8-MM THK)  
14. 198-4781 [4] WASHER-HARD (22X40X10-MM THK)  
15. 8T-4193 CM [16] BOLT (M16X2X50-MM)  
16. 7X-2555 M [6] BOLT (M16X2X80-MM)  
17. 7X-2563 M [4] BOLT (M20X2.5X60-MM)  
18. 8C-5177 [1] SEAL-O-RING  
19. 8T-4139 M [4] BOLT (M12X1.75X30-MM)  
20. 8T-4223 [4] WASHER-HARD (13.5X25.5X3-MM THK)  
21. 9X-8257 [16] WASHER (17.5X30X3.5-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  M   METRIC PART
  Y   SEPARATE ILLUSTRATION
 

Information:

Special Instruction
Guidelines for Effective Track Frame Guarding to Reduce Packing and Sprocket Indexing{4150}
Guidelines for Effective Track Frame Guarding to Reduce Packing and Sprocket Indexing{4150}
Procedure For Replacing Hybrid Track Link By Heavy Duty Track Link On Certain 973D Track-Type Loaders{4169, 4170, 4171, 4177, 7152}
Procedure For Replacing Hybrid Track Link By Heavy Duty Track Link On Certain 973D Track-Type Loaders{4169, 4170, 4171, 4177, 7152}
Replacing the Track Guiding Guards on Certain 973D Track-Type Loaders Equipped with the Steel Mill Package {4177}
Replacing the Track Guiding Guards on Certain 973D Track-Type Loaders Equipped with the Steel Mill Package {4177}
Service Magazine
New Track Guiding Guards are Now Used on 973D Track-Type Loaders Equipped with a Steel Mill Package {4177}
New Track Guiding Guards are Now Used on 973D Track-Type Loaders Equipped with a Steel Mill Package {4177}
Heavy-Duty Tracks are Available on Certain 953, 963, and 973 Track-Type Loaders {4155, 4159, 4169, 4170, 4171, 4177, 4180}
Heavy-Duty Tracks are Available on Certain 953, 963, and 973 Track-Type Loaders {4155, 4159, 4169, 4170, 4171, 4177, 4180}

Caterpillar Parts SIS Catalog 973D :

Truck sale:

 
Caterpillar 973D
- track loaders
HOLT CAT
89,000 
85,000 
135,000 
95,000 
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