ABB HT568964 - Table 34 Tightening Torque (57005)

Operation Manual / 4 Product description / A100-M axial
8
Disassembly and assembly
Page 75 /
113
© Copyright 2016 ABB. All rights reserved.
HZTL4033_EN
Revision A
July 2016
Installing cover ring
Figure 44: Installing cover ring
Part number
A170-M
A175-M
57005 M14
130 Nm
M16
200 Nm
Table 34: Tightening torque (57005)
1. Using lifting gear, move in cover ring (57001) over guide studs (90802) with notch (V) fac-
ing the gas outlet flange until the lifting gear is on the gas outlet casing.
2. Fit guide plates (90328) with nuts (61037).
3. Remove the lifting gear.
4. Slide in cover ring as far as it will go.
5. Remove guide plates (90328) and nuts (61037).
6. Coat threads of screws (57005) with high-temperature grease.
7. Fit and tighten screws (57005).