Table 34 Tightening Torque (57005) - ABB HT574400 Operation Manual

Operation Manual / 4 Product description / A100-M axial
8 Disassembly and assembly
Installing cover ring
Figure 44: Installing cover ring
Part number
57005
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).
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A170-M
M14
130 Nm
HZTL4033_EN
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A175-M
M16
200 Nm
Revision A July 2016