AVSPARE.COM
parts catalog

444H - LOADER, FOUR-WHEEL DRIVE BOOM, BUCKET AND AUXILIARY SECTION EPC John Deere online


BOOM, BUCKET AND AUXILIARY SECTION
  For full view, you need register

Parts on group BOOM, BUCKET AND AUXILIARY SECTION:

Pos. Part No Qty Parts name Comments
1. ........ [1]   Spool Valve      ( AT209754 NLA) (SUB (1) AT224135 (BOOM))
1. AT221094 [1]   Spool Valve      (BUCKET) (SUB FOR AT209753)
1. ........ [1]   Spool Valve      ( AT209752 NLA) (SUB (1) AT220173 (AUXILIARY))
1. AT222964 [1]   Spool Valve      (BUCKET FOR TOOL CARRIER) (SUB FOR AT209809)
2. ........ [2]   O-Ring      (SUB AT179941)
3. ........ [4]   O-Ring      (SUB AT179941)
4. T169955 [2]   Orifice      (BUCKET AND AUXILIARY SECTIONS) (DO NOT USE IN BOOM SECTION WHEN USING AT220388 CHECK VALVES IN PLACE OF 38H1160 IN PILOT PORTS)
5. ........ [1]   O-Ring  
6. ........ [1]   Back-Up Ring  
7. ........ [1]   O-Ring  
8. ........ [1]   O-Ring  
9. ........ [1]   Back-Up Ring  
10. A4742R [1]   Ball      3.962 MM (5/32")
11. AT220828 [1]   Compensator      (BUCKET SECTION) (BUCKET FOR TOOL CARRIER)
11. AT220826 [1]   Compensator      (BOOM AND AUXILIARY SECTION)
12. ........ [1]   O-Ring  
13. ........ [1]   O-Ring  
14. ........ [1]   Back-Up Ring  
15. T176531 [1]   Spring  
16. T172562 [1]   Check Valve  
17. ........ [1]   O-Ring      (SUB AT179941)
18. ........ [1]   Back-Up Ring      (SUB AT179941)
19. 19H3724 [2]   Screw      1/4" X 4-1/2" (BOOM)
19. 19H3724 [2]   Screw      1/4" X 4-1/2" (BUCKET AND AUXILIARY)
20. U12547 [2]   O-Ring      23.470 X 2.946 MM (0.924" X 0.116")
21. ........ [3]   Plug      (BOOM)
21. ........ [2]   Plug      (BUCKET AND AUXILIARY)
22. U40962 [2]   O-Ring      6.071 X 1.778 MM (0.239" X 0.070")
23. ........ [1]   O-Ring      (SUB AT179941)
24. AT216573 [2]   O-Ring  
25. T103465 [2]   Seal  
26. AT216571 [1]   O-Ring  
27. T154187 [2]   Back-Up Ring      19.914 X 23.927 X 1.143 MM (0.784" X 0.942" X 0.045")
28. AT124574 [2]   O-Ring  
29. ........ [2]   Cap Screw      1/4"-20 X 6-1/4" (BOOM SECTION) ( 19H3776 NLA)
29. 19H3724 [2]   Screw      1/4" X 4-1/2" (BUCKET AND AUXILIARY)
30. R26287 [4]   O-Ring      7.645 X 1.626 MM (0.301" X 0.064") (BOOM)
30. R26287 [3]   O-Ring      7.645 X 1.626 MM (0.301" X 0.064") (BUCKET AND AUXILIARY)
31. T176532 [1]   Plug  
32. AT220830 [1]   Hose Kit      (SUB FOR AT216592)
33. AT170991 [2]   O-Ring Kit      (BOOM SECTION) (ALSO INCLUDES U12547 O-RING)
34. ........ [1]   Valve      (BOOM SECTION)
35. AT209750 [2]   Pressure Relief Valve      (BUCKET AND AUXILIARY SECTION)
35. AT211547 [1]   Pressure Relief Valve      (TOOL CARRIER BUCKET SECTION)
35. AT209750 [1]   Pressure Relief Valve      (TOOL CARRIER BUCKET SECTION)
36. ........ [1]   Structural Tubing  
37. ........ [2]   Cap  
38. ........ [2]   Structural Tubing  
39. ........ [1]   Housing      (SUB AT224135, AT221094, AT220173 OR AT222964)
40. ........ [1]   Structural Tubing      (BOOM)
41. ........ [1]   Plug      (BOOM)
42. ........ [1]   Plug      (SUB AT209758)
43. ........ [1]   Spool      (SUB AT209758)
44. ........ [1]   Valve  
45. ........ [1]   Valve      (BUCKET SECTION) (SUB AT209750)
46. AT221506 [1]   Hyd Actuated Control Valve      (BOOM SECTION) (SUB FOR AT209762)
46. AT211547 [1]   Pressure Relief Valve      (TOOL CARRIER BUCKET SECTION)
46. AT221506 [1]   Hyd Actuated Control Valve      (TOOL CARRIER BUCKET SECTION)
47. ........ [1]   Compensator  
48. ........ [4]   Shim      (ONE SHIM ON EACH TIE-BOLT)
49. AT179941 [AR]   Seal Kit      (SEAL FOR ONE SECTION JOINT)



Back to top
The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
AVSpare.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc.