UNDERCARRIAGE
GUARD GPIDLER GP
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
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
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
S/N LCP447-513
PART OF 450-5363 STEEL MILL AR
AN ATTACHMENT
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
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
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
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
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
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
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
S/N LCP1-UP
ENHANCED EXTENDED WEAR LIFE
PART OF 347-3951, 378-8654, 419-8492, 450-5363 STEEL MILL AR
AN ATTACHMENT
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
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
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
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
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:
UNDERCARRIAGE
GUARD GP
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}
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}
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}
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}
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}
Heavy-Duty Tracks are Available on Certain 953, 963, and 973 Track-Type Loaders {4155, 4159, 4169, 4170, 4171, 4177, 4180}




