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451-2670 LINES GP-BOOM S/N KL71-UP PART OF 505-1257 BOOM & STICK AR 579D KNUCKLEBOOM LOADER




HYDRAULIC SYSTEM

LINES GP-BOOM
 

#M00771820250
 

451-2670: LINES GP-BOOM

451-2670 LINES GP-BOOM
S/N KL71-UP
PART OF 505-1257 BOOM & STICK AR
i06847460 M0077182
  For full view, you need register

Parts for your 579D KNUCKLEBOOM LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 207-4499 [4] PLATE-COVER  
2. 374-8561 [4] PLATE  
3. 421-3820 [2] TUBE AS  
4. 421-3821 [4] TUBE AS  
5. 451-6116 I [2] HOSE AS  
6. 451-6117 I [2] HOSE AS  
7. 495-4277 [2] CLAMP  
8. 515-2073 [2] PLATE AS  
    (EACH INCLUDES)
  451-6149 [1] PLATE  
  455-3315 M [2] STUD (M12X1.75X50-MM)  
9. 515-2074 [1] PLATE AS  
  451-6150 [1] PLATE  
  455-3315 M [2] STUD (M12X1.75X50-MM)  
10. 516-0785 [3] PLATE AS  
11. 516-0788 [1] PLATE AS  
12. 516-0801 [1] PLATE  
13. 516-0802 I [2] HOSE AS  
14. 148-8455 [4] UNION AS  
    (EACH INCLUDES)
  6V-8997 [1] UNION  
  6V-9746 [2] SEAL-O-RING  
15. 206-6413 [4] CLAMP-HALF  
16. 216-9199 [8] UNION AS  
    (EACH INCLUDES)
  5K-9090 [1] SEAL-O-RING  
  6V-8400 [1] SEAL-O-RING  
  9X-2317 [1] UNION  
17. 2P-1293 [2] LOCKNUT (1-3/16-12-THD)  
18. 329-3356 M [20] NUT (M12X1.75-THD)  
19. 344-5674 M [2] NUT (M8X1.25-THD)  
20. 5P-4116 [4] WASHER-HARD (8.8X20.5X2-MM THK)  
21. 5P-7462 [6] CLIP (SLOT)  
22. 5P-7463 [6] CLIP (TAB)  
23. 5P-7468 [24] CLIP (SLOT)  
24. 5P-7469 [24] CLIP (TAB)  
25. 5P-8444 [2] GROMMET (37-MM ID)  
26. 6V-0683 [6] GROMMET  
27. 6V-1874 [22] GROMMET (31-MM ID)  
28. 6V-7744 M [8] LOCKNUT (M10X1.5-THD)  
29. 6V-9172 [4] NUT (1-7/16-12-THD)  
30. 8T-4121 [32] WASHER-HARD (11X21X2.5-MM THK)  
31. 8T-4133 M [8] NUT (M10X1.5-THD)  
32. 8T-4172 M [6] BOLT (M10X1.5X80-MM)  
33. 8T-4177 M [2] BOLT (M8X1.25X90-MM)  
34. 8T-4182 M [10] BOLT (M10X1.5X45-MM)  
35. 8T-4192 M [1] BOLT (M12X1.75X25-MM)  
36. 8T-4223 [21] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00771820251
 

459-4575: LINES GP-BOOM

459-4575 LINES GP-BOOM
S/N KL71-UP
PART OF 461-9836 BOOM & STICK AR
i06848589 M0077182
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Parts for your 579D KNUCKLEBOOM LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 2P-1293 [2] LOCKNUT (1-3/16-12-THD)  
2. 374-8561 [4] PLATE  
3. 421-3820 [2] TUBE AS  
4. 421-3821 [2] TUBE AS  
5. 451-6116 I [2] HOSE AS  
6. 451-6117 I [2] HOSE AS  
7. 452-2470 [1] PLATE  
8. 495-4277 [2] CLAMP  
9. 515-2073 [2] PLATE AS  
    (EACH INCLUDES)
  451-6149 [1] PLATE  
  455-3315 M [2] STUD (M12X1.75X50-MM)  
10. 515-2074 [1] PLATE AS  
  451-6150 [1] PLATE  
  455-3315 M [2] STUD (M12X1.75X50-MM)  
11. 148-8455 [4] UNION AS  
    (EACH INCLUDES)
  6V-8997 [1] UNION  
  6V-9746 [2] SEAL-O-RING  
12. 216-9199 [4] UNION AS  
    (EACH INCLUDES)
  5K-9090 [1] SEAL-O-RING  
  6V-8400 [1] SEAL-O-RING  
  9X-2317 [1] UNION  
13. 329-3356 M [6] NUT (M12X1.75-THD)  
14. 5P-7462 [6] CLIP (SLOT)  
15. 5P-7463 [6] CLIP (TAB)  
16. 5P-7468 [6] CLIP (SLOT)  
17. 5P-7469 [6] CLIP (TAB)  
18. 6V-0683 [6] GROMMET  
19. 6V-1874 [6] GROMMET (31-MM ID)  
20. 6V-7744 M [14] LOCKNUT (M10X1.5-THD)  
21. 6V-9172 [2] NUT (1-7/16-12-THD)  
22. 8T-4121 [28] WASHER-HARD (11X21X2.5-MM THK)  
23. 8T-4172 M [6] BOLT (M10X1.5X80-MM)  
24. 8T-4182 M [8] BOLT (M10X1.5X45-MM)  
25. 8T-4223 [6] WASHER-HARD (13.5X25.5X3-MM THK)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00771820252
 

459-7854: LINES GP-DRAIN

459-7854 LINES GP-DRAIN
S/N KL71-UP
PART OF 459-7840 INSTALLATION AR-ENGINE
i06826601 M0077182
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Parts for your 579D KNUCKLEBOOM LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 468-8772 I [1] HOSE AS  
2. 148-8340 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
3. 310-5890 [1] CONNECTOR AS  
  6V-8398 [1] SEAL-O-RING  
  310-5889 [1] CONNECTOR  
4. 6V-3341 [1] GROMMET  
5. 8T-1899 [1] CLIP (SLOT)  
6. 8T-1900 [1] CLIP (TAB)  
7. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00771820253
 

515-1305: LINES GP-DRAIN

515-1305 LINES GP-DRAIN
S/N KL71-UP
PART OF 459-7840 INSTALLATION AR-ENGINE
i06955104 M0077182
  For full view, you need register

Parts for your 579D KNUCKLEBOOM LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 515-1306 I [1] HOSE AS  
2. 148-8340 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8639 [1] CONNECTOR  
3. 310-5890 [1] CONNECTOR AS  
  6V-8398 [1] SEAL-O-RING  
  310-5889 [1] CONNECTOR  
4. 6V-3341 [1] GROMMET  
5. 8T-1899 [1] CLIP (SLOT)  
6. 8T-1900 [1] CLIP (TAB)  
7. 8T-4121 [1] WASHER-HARD (11X21X2.5-MM THK)  
8. 8T-4136 M [1] BOLT (M10X1.5X25-MM)  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00771820254
 

461-9842: LINES GP-FRONT

461-9842 LINES GP-FRONT
S/N KL71-160
PART OF 469-5615 HYDRAULIC AR
i06825513 M0077182
  For full view, you need register

Parts for your 579D KNUCKLEBOOM LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [2] STRAP-CABLE  
2. 7Y-3731 [1] FLANGE  
3. 8I-4500 [4] TIE-CABLE  
4. 368-7958 [1] PLATE  
5. 368-7959 [2] CLAMP  
6. 378-1177 [1] CLAMP  
7. 378-1178 [1] PLATE  
8. 378-1183 [1] STRAP-RUBBER  
9. 451-6118 I [1] HOSE AS  
10. 451-6119 I [1] HOSE AS  
11. 451-6120 I [1] HOSE AS  
12. 451-6121 I [1] HOSE AS  
13. 452-2460 [1] PLATE  
14. 452-2464 [1] MANIFOLD  
15. 455-3315 M [3] STUD (M12X1.75X50-MM)  
16. 464-8373 I [1] HOSE AS  
17. 469-3465 [1] PLATE AS  
18. 469-5645 I [1] HOSE AS  
19. 473-3976 I [1] HOSE AS  
20. 473-3977 I [1] HOSE AS  
21. 105-3478 M [28] BOLT-SOCKET HEAD (M10X1.5X35-MM)  
22. 108-4282 M [4] BOLT-SOCKET HEAD (M10X1.5X100-MM)  
23. 148-5018 [2] GROMMET  
24. 153-8462 [2] CLIP (SLOT)  
25. 153-8463 [2] CLIP (TAB)  
26. 1P-3703 [1] SEAL-RECTANGULAR  
27. 228-7093 [1] SEAL-O-RING  
28. 329-3356 M [7] NUT (M12X1.75-THD)  
29. 344-5675 M [2] NUT (M10X1.5-THD)  
30. 4J-0520 [8] SEAL-O-RING  
31. 5P-1076 [4] WASHER-HARD (13.5X30X4-MM THK)  
32. 5P-7468 [9] CLIP (SLOT)  
33. 5P-7469 [9] CLIP (TAB)  
34. 5P-8444 [9] GROMMET (37-MM ID)  
35. 6V-1874 [2] GROMMET (31-MM ID)  
36. 7X-7729 [4] WASHER (11X25X3-MM THK)  
37. 8C-3206 [14] FLANGE-HALF  
38. 8T-0389 M [2] LOCKNUT (M10X1.5-THD)  
39. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
40. 8T-4194 M [2] BOLT (M12X1.75X50-MM)  
41. 8T-4195 M [6] BOLT (M10X1.5X30-MM)  
42. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
43. 8T-4223 [9] WASHER-HARD (13.5X25.5X3-MM THK)  
44. 268-2992 M [2] STUD-TAPERLOCK (M12X1.75X100-MM)  
45. 9X-2027 [32] WASHER (11X18X2-MM THK)  
46. 160-2252 G SLEEVE-ABRASION (15.4-IN)  
47. 9X-2092 E TRIM-EDGE (79-CM)  
48. 8T-4910 M [2] BOLT (M12X1.75X60-MM)  
49. 8T-8549 M [2] LOCKNUT (M12X1.75-THD)  
  E   ORDER BY THE CENTIMETER
  G   ORDER BY THE INCH
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00771820255
 

461-9842: LINES GP-FRONT

461-9842 LINES GP-FRONT
S/N KL7161-UP
PART OF 469-5615 HYDRAULIC AR
i07273070 M0077182
  For full view, you need register

Parts for your 579D KNUCKLEBOOM LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 [2] STRAP-CABLE  
2. 7Y-3731 [1] FLANGE  
3. 8I-4500 [4] TIE-CABLE  
4. 368-7958 [1] PLATE  
5. 368-7959 [2] CLAMP  
6. 378-1177 [1] CLAMP  
7. 378-1178 [1] PLATE  
8. 378-1183 [1] STRAP-RUBBER  
9. 543-5507 CI [1] HOSE AS  
10. 543-5510 CI [1] HOSE AS  
11. 543-5509 CI [1] HOSE AS  
12. 543-5508 CI [1] HOSE AS  
13. 452-2460 [1] PLATE  
14. 452-2464 [1] MANIFOLD  
15. 455-3315 M [3] STUD (M12X1.75X50-MM)  
16. 543-5512 CI [1] HOSE AS  
17. 469-3465 [1] PLATE AS  
18. 543-5511 CI [1] HOSE AS  
19. 543-5514 CI [1] HOSE AS  
20. 543-5513 CI [1] HOSE AS  
21. 105-3478 M [28] BOLT-SOCKET HEAD (M10X1.5X35-MM)  
22. 108-4282 M [4] BOLT-SOCKET HEAD (M10X1.5X100-MM)  
23. 148-5018 [2] GROMMET  
24. 153-8462 [2] CLIP (SLOT)  
25. 153-8463 [2] CLIP (TAB)  
26. 1P-3703 [1] SEAL-RECTANGULAR  
27. 228-7093 [1] SEAL-O-RING  
28. 329-3356 M [7] NUT (M12X1.75-THD)  
29. 344-5675 M [2] NUT (M10X1.5-THD)  
30. 4J-0520 [8] SEAL-O-RING  
31. 5P-1076 [4] WASHER-HARD (13.5X30X4-MM THK)  
32. 5P-7468 [9] CLIP (SLOT)  
33. 5P-7469 [9] CLIP (TAB)  
34. 5P-8444 [9] GROMMET (37-MM ID)  
35. 6V-1874 [2] GROMMET (31-MM ID)  
36. 7X-7729 [4] WASHER (11X25X3-MM THK)  
37. 8C-3206 [14] FLANGE-HALF  
38. 8T-0389 M [2] LOCKNUT (M10X1.5-THD)  
39. 8T-4121 [8] WASHER-HARD (11X21X2.5-MM THK)  
40. 8T-4194 M [2] BOLT (M12X1.75X50-MM)  
41. 8T-4195 M [6] BOLT (M10X1.5X30-MM)  
42. 8T-4196 M [2] BOLT (M10X1.5X35-MM)  
43. 8T-4223 [9] WASHER-HARD (13.5X25.5X3-MM THK)  
44. 268-2992 M [2] STUD-TAPERLOCK (M12X1.75X100-MM)  
45. 9X-2027 [32] WASHER (11X18X2-MM THK)  
46. 160-2252 G SLEEVE-ABRASION (15.4-IN)  
47. 223-0118 E SEAL (79-CM)  
48. 8T-4910 M [2] BOLT (M12X1.75X60-MM)  
49. 8T-8549 M [2] LOCKNUT (M12X1.75-THD)  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  G   ORDER BY THE INCH
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00771820256
 

381-1027: LINES GP-HYDRAULIC

381-1027 LINES GP-HYDRAULIC
S/N KL71-UP
PART OF 369-5254 VALVE & LINES GP-HYD CONTROL
i06820402 M0077182
  For full view, you need register

Parts for your 579D KNUCKLEBOOM LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 381-1026 I [4] HOSE AS  
2. 148-8390 [2] ELBOW AS  
    (EACH INCLUDES)
  2M-9780 [1] SEAL-O-RING  
  6V-8626 [1] ELBOW  
  7J-9108 [1] SEAL-O-RING  
3. 148-8393 [2] ELBOW AS  
    (EACH INCLUDES)
  6V-9852 [1] ELBOW (SWIVEL)  
  7J-9108 [1] SEAL-O-RING  
4. 164-5573 [4] UNION AS  
    (EACH INCLUDES)
  6V-8398 [1] SEAL-O-RING  
  6V-8738 [1] UNION  
  7J-9108 [1] SEAL-O-RING  
5. 6D-1641 [2] CLIP (LOOP)  
6. 8T-4121 C [2] WASHER-HARD (11X21X2.5-MM THK)  
7. 8T-4137 M [2] BOLT (M10X1.5X20-MM)  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00771820257
 

464-6427: LINES GP-HYDRAULIC

464-6427 LINES GP-HYDRAULIC
S/N KL71-UP
PART OF 469-3466 HYDRAULIC AR
i06967651 M0077182
  For full view, you need register

Parts for your 579D KNUCKLEBOOM LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 102-8703 [1] PLATE-COVER  
2. 206-0452 [1] PLATE  
4. 362-1242 [1] PLATE  
5. 366-4663 [1] CONNECTOR AS  
  6V-5138 [1] SEAL-O-RING  
  6V-6609 [1] SEAL-O-RING  
  6V-8632 [1] CONNECTOR  
6. 369-5264 I [1] HOSE AS  
7. 369-5265 I [1] HOSE AS  
8. 369-5266 I [1] HOSE AS  
9. 370-4667 I [1] HOSE AS  
10. 415-9440 [1] TUBE AS  
11. 441-6181 I [1] HOSE AS  
12. 483-1799 I [1] HOSE AS  
13. 483-1801 I [1] HOSE AS  
14. 105-3478 M [4] BOLT-SOCKET HEAD (M10X1.5X35-MM)  
16. 107-8265 [1] TEE AS-SWIVEL  
  6V-9746 [1] SEAL-O-RING  
  9X-2289 [1] TEE-SWIVEL  
17. 148-8318 [1] CONNECTOR AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8397 [1] SEAL-O-RING  
  6V-8634 [1] CONNECTOR  
18. 148-8327 [2] CONNECTOR AS  
    (EACH INCLUDES)
  3D-2824 [1] SEAL-O-RING  
  6V-8637 [1] CONNECTOR  
  6V-9746 [1] SEAL-O-RING  
19. 148-8328 [1] CONNECTOR AS  
  3D-2824 [1] SEAL-O-RING  
  6V-8398 [1] SEAL-O-RING  
  6V-8633 [1] CONNECTOR  
20. 148-8335 [4] CONNECTOR AS  
    (EACH INCLUDES)
  5K-9090 [1] SEAL-O-RING  
  6V-8635 [1] CONNECTOR  
  7M-8485 [1] SEAL-O-RING  
21. 148-8347 [1] ELBOW AS  
  3D-2824 [1] SEAL-O-RING  
  6V-9007 [1] ELBOW  
  6V-9746 [1] SEAL-O-RING  
22. 148-8362 [2] ELBOW AS  
    (EACH INCLUDES)
  3D-2824 [1] SEAL-O-RING  
  5K-9090 [1] SEAL-O-RING  
  8T-6684 [1] ELBOW  
23. 148-8428 [1] TEE AS  
  3K-0360 [1] SEAL-O-RING  
  6V-8398 [2] SEAL-O-RING  
  6V-8782 [1] TEE  
24. 148-8444 [1] TEE AS-SWIVEL  
  6V-8398 [2] SEAL-O-RING  
  6V-9837 [1] TEE-SWIVEL  
25. 148-8449 [1] TEE AS-SWIVEL  
  6V-9746 [2] SEAL-O-RING  
  6V-9839 [1] TEE-SWIVEL  
26. 154-4892 M [1] BOLT-STACKING (M8X1.25X61-MM)  
27. 258-4608 [2] CLAMP-HALF  
28. 337-1807 [2] CLAMP-HALF  
29. 4J-0520 [1] SEAL-O-RING  
30. 5K-9090 [4] SEAL-O-RING  
32. 6V-9833 [2] CAP  
33. 7X-2537 M [1] BOLT (M8X1.25X35-MM)  
34. 8C-3206 [2] FLANGE-HALF  
35. 8T-4183 M [4] BOLT (M12X1.75X40-MM)  
37. 8T-4223 C [4] WASHER-HARD (13.5X25.5X3-MM THK)  
38. 9X-2027 [4] WASHER (11X18X2-MM THK)  
40. 223-0118 E SEAL (67-CM)  
41. 292-3198 [4] WASHER-HARD (13.5X25.5X9-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  E   ORDER BY THE CENTIMETER
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

#M00771820258
 

517-0665: LINES GP-HYDRAULIC

517-0665 LINES GP-HYDRAULIC -DELIMBER
S/N KL71-UP
PART OF 517-0664 TRAILER AR-LOG LOADER
Type 1
i06925305 M0077182
  For full view, you need register

Parts for your 579D KNUCKLEBOOM LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 381-1031 I [1] HOSE AS  
2. 384-9946 I [1] HOSE AS  
3. 384-9948 I [1] HOSE AS  
4. 517-0667 I [1] HOSE AS  
5. 148-8352 [2] ELBOW AS  
    (EACH INCLUDES)
  5K-9090 [1] SEAL-O-RING  
  6V-9854 [1] ELBOW (SWIVEL)  
6. 148-8425 [1] TEE AS  
  5K-9090 [1] SEAL-O-RING  
  8T-4834 [1] TEE-SWIVEL-ORFS  
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
 

#M00771820259
 

517-0665: LINES GP-HYDRAULIC

517-0665 LINES GP-HYDRAULIC -DELIMBER
S/N KL71-UP
PART OF 517-0664 TRAILER AR-LOG LOADER
Type 2
i07620543 M0077182
  For full view, you need register

Parts for your 579D KNUCKLEBOOM LOADER:

CATERPILLAR SIS
Pos. Part No Qty Parts name Comments
1. 7K-1181 C [6] STRAP-CABLE  
2. 5P-7468 C [2] CLIP (SLOT)  
3. 5P-7469 C [2] CLIP (TAB)  
4. 5P-8444 C [2] GROMMET (37-MM ID)  
5. 115-8645 C [2] GUARD  
6. 546-0173 CI [1] HOSE AS  
7. 546-0174 CI [1] HOSE AS  
8. 546-0175 CI [1] HOSE AS  
9. 546-0176 CI [1] HOSE AS  
10. 148-8425 [1] TEE AS  
  5K-9090 [1] SEAL-O-RING  
  8T-4834 [1] TEE-SWIVEL-ORFS  
11. 259-7140 CM [1] STUD-TAPERLOCK (M10X1.5X80-MM)  
12. 344-5675 CM [1] NUT (M10X1.5-THD)  
13. 7X-7729 C [1] WASHER (11X25X3-MM THK)  
  C   CHANGE FROM PREVIOUS TYPE
  I   REFER TO HYDRAULIC INFORMATION SYSTEM
  M   METRIC PART
 

Information:

Caterpillar Parts SIS Catalog 579D :

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