BOOM CROWD AND BUCKET VALVE SECTION [02I08] HYDRAULIC SYSTEM 3360 990 Excavator PC1851 in EXCAVATOR 990


Parts list:

 №  Number Qty Name Options
1   12H303   Lock Washer 5/16"  
2   19H3352   Screw 5/16" X 1-1/4"  
3   T71826   CAP  
4   T71824   WASHER  
5   T12282   O-Ring  
6   T71832   WASHER  
7   T71830   SPRING  
8   T71829   SPRING  
9   T71828   SLEEVE  
10   T71827   RETAINER  
11   []   (SUB AT74564)  
12   []   (SUB AT74564)  
13   H63289   O-Ring  
14   U45858   Back-Up Ring (SUB FOR T75525)  
15   H35237   O-Ring  
16   R33259   O-Ring  
17   T81247   Back-Up Ring (SUB FOR A36432, THIS APPLICATION) (SUB FOR T81290)  
18   AT112534   PRESSURE RELIEF VALVE 20685 KPA (3000 PSI) (SUB AT74570, THIS APPLICATION)  
19   []   (SUB AT74564)  
20   T71823   BACK-UP RING  
21   R29354   O-Ring  
22   AT74569   CONTROL VALVE (SUB FOR AT68888)