ABB XAC18427 User Manual

Operation Manual / 4 Product description / A100-L
8 Disassembly and assembly / 8.10 Fitting the gas inlet casing, the
nozzle ring and the insulation (A175-L and smaller)
© Copyright 2018 ABB. All rights reserved. HZTL4034_EN Revision N November 2018
Fitting the gas inlet casing (A175-L and smaller) - screwed variant
Fig.48: Fitting the gas inlet casing (A175-L and smaller) - screwed variant
Part number A165-L A170-L A175-L
61009 M16
30
1)
Nm
140Nm
M18
40
1)
Nm
200Nm
M22
50
1)
Nm
380Nm
Table34: Tightening torque (61009)
1) Pre-tightening torque of the screws
1. Fit two guide studs(90317) in the upper area on the gas outlet casing(61001).
2. Loop around the gas inlet casing(51001) with the lifting gear and secure it to the crane.
3. Push gas inlet casing over the guide studs up to the gas outlet casing.
4. Coat two opposite screws (61009) with high-temperature grease and screw in.
5. Remove the guide studs (90317) and coat the remaining screws (61009) with high-tem-
perature grease and fit.
6. Fit the screws (61009) by tightening them crosswise, first to the pre-tightening torque,
then to the tightening torque.
7. Remove the lifting gear.
8. Connect the flange of the gas inlet casing and the bellows.
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ABB XAC18427 Specifications

General

Brand	ABB
Model	XAC18427
Category	Industrial Equipment
Language	English