WinGD WARTSILA RT-flex58T-E, Maintenance Manual

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Maintenance
6545 − 1/A1
RT-flex58T-E
Winterthur Gas & Diesel Ltd.
1/ 3
Tools: Key to Illustrations:
1 Spur-geared chain block 94650 1 Electric motor 6 Fixed support
(WLL 1000 kg) 2 Motor plate 7 Screw
1 Dismantling device 94651 3 Spiral casing 8, 8a Screw
consisting of:
4 Impeller 9 Longitudinal I-beam
1 Trolley 94651C 5 Receiver 10 Exhaust manifold
2 Centring studs 94652
Overview
1. General 1/3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2. Removal 2/3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3. Dismantling 3/3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4. Fitting 3/3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1. General
The auxiliary blowers are fastened with screws 8, 8a to fixed support 6 and ma-
chined receiver surfaces 5 without any shims.
Auxiliary blowers which are out of service for a longer period should be started up
for a short time twice a month. Where this is not feasible, the impeller should be
turned by hand by several turns. This is necessary to protect the bearings from
corrosion damage.
A
6
WCH01052
LEFT HAND DESIGN
DRIVING END
RIGHT HAND DESIGN
FREE END
1
3
7
8
2
5 8a
2013
Auxiliary Blower
Maintenance