WinGD RT-flex50DF - Page 527

Maintenance
9403−3/A1
Winterthur Gas & Diesel Ltd.
3/ 11
2. Overview of Pre-tensioning Jacks
Table 2 Tool 94114B − Double Pre-tensioning Jack (Main Bearing − Elastic Studs)
1 Piston 7 O-ring
2 Double cylinder 8 Back-up ring
3 Round nut 9 O-ring
4 Holder 10 Adapter
5 Vent screw 11 Closing valve
6 Back-up ring
94114B−KJ K
it with back-up and O-rings
for double pre-tensioning J
ack
3
1
2
018.674/09
6
7
9
8
4
5
5
4
11 10
Fig. 2
94114B−KJ
2018−02
Hydraulic Pre-tensioning Jacks: Storage, Servicing and Maintenance