Operation Manual / A200-L
9 Disassembly and assembly / 9.14 Fitting the gas inlet casing (≤ A275-
L)
© Copyright 2021 ABB. All rights reserved. HZTL4036_EN Rev.T December 2021
9.14 Fitting the gas inlet casing (
≤
A275-L)
Fig.52: Fitting the gas outlet casing (A275-L and smaller)
Product Size Tightening torque [Nm]
A255-L M16 30
1)
/ 140
A260-L M16 30
1)
/ 140
A265-L M16 30
1)
/ 140
A270-L M18 40
1)
/ 200
A275-L M22 50
1)
/ 380
Table35: Tightening torque (51087)
1) Pre-tightening torque of the nuts
1. Coat threaded stud (51086) with high-temperature grease, screw in up to the stop in the
gas outlet casing (61001) and tighten hand-tight.
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 threaded studs up to the gas outlet casing.
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