Maintenance2708−1/A1
RT-flex58T-D
Winterthur Gas & Diesel Ltd.
2/ 3
2. Removal of cylinder cover
⇒ Drain cylinder cooling water (see Operating Manual 8017−1).
⇒ Disconnect all connections to the cylinder cover and to the exhaust valve as
well as the expansion piece between exhaust valve and exhaust manifold.
− Expansion piece 2751−1.
− Hydraulic Pipe for Exhaust Valve Drive 8460−1.
− HP Pipe to Injection Valve 8733−1.
⇒ Loosen nuts of cylinder cover elastic studs (see 2708−2).
⇒ Lift complete cylinder cover 1 with the engine crane.
⇒ Place cylinder cover 1 with exhaust valve cage 2 and water guide jacket 5 onto
wooden underlays ’WU’ (Fig. ’B’).
3. Removal of water guide jacket
⇒ Loosen all Allen screws 7.
⇒ Screw them into the three threaded holes ’TH’ until they stop at the cylinder
cover.
⇒ Lift the cylinder cover slightly with the crane approx. 10...20 mm. Continue to
drive in the Allen screws. Repeat this action until the water guide jacket is with-
drawn from the cylinder cover and lies on wooden underlays ’WU’.
Risk of accident! Never put your hands between the water guide jacket and the
wooden underlays!
C
WU
TH
10
5
11
7
1
WCH01067
4. Fitting of water guide jacket and cylinder cover
Fitting the water guide jacket and cylinder cover are carried out analogously to the
removal but in reverse sequence, whereby attention must be paid to the following:
Removal and Fitting of Cylinder Cover and Water Guide Jacket
2013-02 / V2
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