BOOM CYLINDER [B22] 20 VALVES, CYLINDERS AND OIL LINES 9250 Backhoe (for JD300 Tractor and for 350B and 450B Crawlers) PC1105 in BACKHOE 9250


Parts list:

 №  Number Qty Name Options
1   JD7806   Lubrication Fitting 90°, 1/4"  
2   U10745   BUSHING HEAD AND BARREL  
3   AU42116   HYDRAULIC CYLINDER BARREL  
3   AT38046   HYDRAULIC CYLINDER BARREL  
4   R26906   O-Ring (A)  
5   AU42120   ADAPTER FITTING  
6   R375R   O-Ring  
7   U42974   BACK-UP RING  
8   U42972   SLEEVE  
9   []   (SUB AU42120)  
10   AU42121   TUBE  
10   AT38049   LINE  
11   22H842   SET SCREW 1/4" X 5/16"  
12   L2235CU   LOCK NUT  
12   U43861   LOCK NUT  
13A   U43234   PISTON OUTER  
13B   T39038   PISTON OUTER  
14   T37381   PACKING (A) (B) (SUB FOR U12968, THIS APPLICATION) (SUB FOR R72830)  
15A   R29463   O-Ring (A)  
15B   R1138R   O-Ring (B)  
16   U43235   PISTON INNER  
17A   U43234   PISTON OUTER  
17B   T39037   PISTON OUTER  
18   U44491   PISTON RING  
19   U17337   WEAR RING (B)  
20   L2301CU   O-Ring (A) (B) EXTERNAL ROD GUIDE  
20   A5598R   O-Ring (A) (B) (USED WHEN R80937 HAS BEEN INSTALLED AS A REPLACEMENT PART)  
21   L2309CU   BACK-UP RING (A) (B)  
21   R79122   Back-Up Ring (A) (B) (SUB FOR T42032, THIS APPLICATION) (USED WHEN R80937 HAS BEEN INSTALLED AS A REPLACEMENT PART)  
22   N10193   SNAP RING INTERNAL ROD GUIDE  
23   T35850   SEAL (A) (B)  
24   U41578   WEAR RING (A) (B)  
25   U43233   TUBE (ALSO ORDER R41578) (SUB FOR AU42391) (SUB A5598R, R79122 AND R80937)  
25   R80937   HYDR. CYLINDER ROD GUIDE (SUB FOR T57011)  
25   T39036   GUIDE  
26   L2029CU   SEAL (A) (B)  
27A   U43230   BUSHING (SUB (2) U42219)  
27B   U42219   BUSHING  
28   AU42118   ROD (INCLUDES (2) U42219 BUSHINGS)  
28   AT38048   ROD (INCLUDES (2) U42219 BUSHINGS)  
28   AT38672   ROD  
29   JD7782   Lubrication Fitting STRAIGHT, 1/8"  
..   AU42115   CYLINDER BOOM, COMPLETE (INCLUDES RETURN TUBE)  
..   AT38045   CYLINDER BOOM, COMPLETE (INCLUDES RETURN TUBE) (SUB AT38671 AND (2) U42219)  
..   AT38671   CYLINDER BOOM, COMPLETE  
..   AR96530   KIT (SUB FOR AU41408, AT35938, AT36834)  
..   AR96528   KIT (SUB FOR AT38582) REPAIR CYLINDER