BOOM CYLINDER (REPLACEMENT) [02J12] HYDRAULIC SYSTEM 3360 990 Excavator PC1851 in EXCAVATOR 990


Parts list:

 №  Number Qty Name Options
1   T46634   BUSHING  
2   AR92237   ROD  
3   JD7781   Lubrication Fitting 1/8"  
4   RE21204   SEAL (RK)  
5   19H3556   Cap Screw HS, SAE 8, 1" X 4-1/4"  
6   T30636   Washer  
7   R82285   HYDR. CYLINDER ROD GUIDE  
8   R78807   BACK-UP RING (BK) (SUB FOR T46621, THIS APPLICATION)  
9   T46620   O-RING (BK)  
10   R83321   WEAR RING (RK) (SUB FOR R82284, THIS APPLICATION)  
11   RE21206   SEAL (RK)  
12   T46645   SPRING L.H.  
13   AT45320   POPPET  
14   T46646   WEAR RING BRAKE  
15   R78809   BACK-UP RING (RK) (SUB FOR T42032, THIS APPLICATION)  
16   A5598R   O-Ring (RK)  
17   R77642   RING (BK)  
18   []   (SUB RE11563)  
19   []   CAP, (SUB RE11563)  
20   []   EXPANDER, (SUB RE11563)  
21   RE11563   SEAL (BK)  
22   R77650   PISTON  
23   T57337   SPRING (BK)  
24   T57336   STRAP  
25   T46644   POPPET  
26   RE13866   HYDRAULIC CYLINDER BARREL (SUB FOR AR96278)  
27   RE21205   SEAL (RK)  
28   T46635   SEAL  
29   RE21201   HYDRAULIC CYLINDER