ABB A130-M67 Operation Manual page 144
Hide thumbs
Also See for A130-M67:
- Operation manual (152 pages) ,
- Operation manual (142 pages) ,
- Operation manual (152 pages)
Table of Contents
Advertisement
Operation Manual / 4 Product description / A130-M.. - A145-M..
10
Mothballing the turbocharger
Rotation of the rotor in the stack draught
If the rotor turns as a result of the stack draught:
Install a blind flange between the outlet flange of the compressor casing and the charge air
duct.
10.2
Taking the engine out of operation for more than
12 months
If the engine is taken out of operation, the following variants are possible with regard to the
turbocharger:
Turbocharger remains attached to the engine
The casings of the turbocharger remain attached to the engine, the rotor and bearing parts
are dismantled by an ABB Turbocharging Service Station and stored separately
The turbocharger is completely removed, either as a whole unit or in individual parts
For the measures always necessary for preparing the turbocharger parts for mothballing, see
section Taking the engine out of operation for up to 12 months, subsection Preparations for
mothballing.
If the turbocharger remains attached to the engine, see section Taking the engine out of oper-
ation for up to 12 months, subsection Rotation of the rotor in the stack draught.
If the complete turbocharger is removed or the turbocharger is assembled again from the indi-
vidual parts:
Seal all openings of the turbocharger with paraffin paper and wooden lids.
Only dry rooms with 40 ... 70 % atmospheric humidity, in which no water condensation can
form, are suitable as storage locations.
State of the mothballed turbocharger
Check the turbocharger parts annually for corrosion.
If there are signs of rust: Thoroughly clean parts and renew corrosion protection.
© Copyright 2017 ABB. All rights reserved.
HZTL4031_EN
Page 112 / 121
Revision E
January 2017
Advertisement
Chapters
Table of Contents
