DOC-20230111-WA0038.

DISASSEMBLE RIGHT AND LEFT PILOT
VALVES
UPPERSTRUCTURE / Pilot Valve
13
12
14
11
15
10
11
9
8
8
7
9
6
5
16
21
20
21
20
4
3
5
6
19
2
3
4
18
1
17
W176-02-07-001
1 - Spacer (4 Used) 7 - Retaining Ring (4 Used) 12 - Cam 17 - Spool (4 Used)
2 - Shim 8 - Push Rod A (2 Used) 13 - Screw Joint 18 - Housing
3 - Balance Spring A (2 Used) 9 - Push Rod B (2 Used) 14 - Universal Joint 19 - O-Ring
4 - Balance Spring B (2 Used) 10 - Block 15 - Oil Seal (4 Used) 20 - Dowel Pin (2 Used)
5 - Return Spring A (2 Used) 11 - Socket Bolt (2 Used) 16 - Spring Guide (4 Used) 21 - O-Ring (2 Used)
6 - Return Spring B (2 Used)
W2-7-16