Wartsila RT-flex50-D User Manual

Maintenance
8460−1/A1
RT-flex50-D
Wärtsilä Switzerland Ltd
1/ 3
Tools: Key to Illustrations:
1 Regrinding device 94834 1 Hydraulic piping 8 Drain screw
2 Pre-control valve 9 Screw plug
3 Exhaust valve control unit 10 O-ring
4 Screw M8x90 11 O-ring
5 Flange
6 Claw DF Sealing face
7 Pressure ring LB Leakage bore
1. Removing
When working on a hydraulic piping 1 the engine has to be stopped, and it is essen-
tial that instructions 0520−1 ’Exchange of a defective hydraulic piping’ in the Oper-
ating Manual be strictly followed.
Before beginning dismantling works recheck whether the servo oil system is
pressureless and properly drained by means of carefully opening drain screw 8
and screw plug 9.
A
4
2
3
41
4
I
IIIIII
I
IIII
1
WCH00696
89
DRAWN FOR
RT−flex48T−D
H
ydraulic Piping for Exhaust Valve Drive
R
emoving, Fitting and Regrinding
2011-12
CHECK

Wartsila RT-flex50-D Specifications

General

Brand	Wartsila
Model	RT-flex50-D
Category	Engine
Language	English