ABB HT563937 Operation Manual page 48

Operation Manual / 4 Product description / A130-M.. - A145-M..
2 Removing and Installing
2.3.3 Placing the turbocharger on the bracket
Figure 12: Placing the turbocharger on the bracket
A Oil-cooled bearing casing
B Water-cooled bearing casing
Make sure that covers of the oil and water connections are removed.

1. Make sure that the gaskets (03) are not damaged and are positioned correctly in the slots.
2. Clean the contact surfaces of the expansion bushes (42190) in the bearing casing.
3. Clean the expansion bushes (42190).
4. Attach the lifting gear to the suspension eye of the bearing casing (A/B) and loop around
the gas outlet casing.
5. Position the turbocharger on the bracket (04) and align it. Pay attention to the positioning
pins (05) in the bracket.
6. When fixing with a standard nut (D), fit expansion bushes (42190) in the correct position in
the slot (only relevant for older, water-cooled versions).
Safeguard against wrong fitting (only for water-cooled bearing casings)
Depending on the bracket version (04), two positioning pins (05) can be
used for positioning and safeguarding against wrong fitting of the turbo-
NOTICE
charger. Therefore the turbocharger must always be removed from and in-
stalled on the bracket vertically.
© Copyright 2016 ABB. All rights reserved.
C Fixing with clamping nut
D Fixing with standard nut
HZTL4031_EN
Page 18 / 117
Revision D June 2016