188 678.1 - RHB LEXION 480 9.5.33
Hydraulic cylinders – High-pressure hydraulic circuit
Pull the cylinder head (Z) and the ram rod (K) out of
the cylinder barrel. Remove the stop bolt M 12 x 30
and the nut from the ram rod.
(Fig. 82)
Clean the ram rod and pull off the cylinder head.
The dust guard, seal, back-up ring and O-ring can now
be removed from the cylinder head.
Reverser drive hydraulic cylinder, disassembled:
1 Hydraulic cylinder
Male connector
2 O-ring (up to serial no. …)
3 Dual seal ring (from serial no. ...)
Back-up ring (up to serial no. ...)
4 Securing wire
5 Cylinder head
6Seal
7Dirt scraper
8 Snap ring
9Ram rod
(Fig. 83)
82
83
To Next Page
