Maintenance9403−3/A1 RT-flex50-D
Wärtsilä Switzerland Ltd
4/ 9
Tool 94180a Pre-tensioning jack for tie rod (M72x6)
1 Piston 6 Back-up ring
O-ring
Sealing ring
2 Cylinder 7
3 Vent screw 8 Back-up ring
O-ring
Sealing ring
4 Adapter 9
5 Connection piece 10 Eyelet
94180a−KJ K
it with back-up and O-rings
for pre-tensioning J
ack
3
WCH00668
6
7
9
8
5
4
1
2
10
2011-12
Hydraulic Pre-tensioning Jacks: Storing, Servicing and Maintenance