WinGD X72 - Page 225

Operation
2751−1/A1
Winterthur Gas & Diesel Ltd.
1/ 5
Exhaust Valve
1. General 1..........................................................
2. Function 4.........................................................
2.1 Open 4.......................................................
2.2 Close 4.......................................................
2.3 Hydraulic System 4...........................................
2.4 Air Supply to Air Spring 4.....................................
3. Lubrication 5.......................................................
1. General
The exhaust valve (2, Fig. 1) is installed in the centre of cylinder cover (1) and has the
parts that follow:
D Top housing
D Housing
D Valve cage
D Valve spindle
D Valve seat.
I - I
See Fig. 2
II - II
See Fig. 2
I I
WCH01217
II
II
1
2
Fig. 1: Location of Parts in Cylinder Cover
1 Cylinder cover 2 Exhaust valve
2014