WinGD X92 - Page 523

Maintenance
9403−3/A1
Winterthur Gas & Diesel Ltd.
7/ 11
Tool 94252 Pre-tensioning jack for elastic bolts to exhaust valve cage and
lower connecting rod studs
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
94252−KJ K
it with back-up and O-rings
for pre-tensioning J
ack
8
9
2
3
5
6
MAX. STROKE 12 MM
94252−KJ
WCH02936
Fig. 12 Fig. 13
1
4
7
2015
Hydraulic Pre-tensioning Jacks: Storing, Servicing and Maintenance