WinGD X92 - Page 527

Maintenance
9403−3/A1
Winterthur Gas & Diesel Ltd.
11/ 11
Tool 94557 Pre-tensioning jacks for elastic bolts to top end bearing (sup-
ply unit)
1 Piston 7 Vent screw
2 Back-up ring
O-ring
Sealing ring
8 Adapter piece
3 9 Closing valve
4 Cylinder
5 Back-up ring
O-ring
Sealing ring
6
94557−KJ K
it with back-up and O-rings
for pre-tensioning J
ack
2
3
5
6
94557−KJ
WCH02940
MAX. STROKE 8.5 MM
9
8
1
4
7
Fig. 20
2015
Hydraulic Pre-tensioning Jacks: Storing, Servicing and Maintenance