Installing The Gas Outlet Flange; Installing The Gas Outlet Casing; Table 44 Tightening Torque (51009) - ABB A140-H55 Operation Manual

Operation Manual / 4 Product description / A130-H.. - A140-H..
8 Dismantling and fitting
8.18

Installing the gas outlet flange

Figure 51: Installing the gas outlet flange
1. If present: Insert the metal C-ring (57003) into the turbine casing (51000) and secure with
high-vacuum grease.
2. Install the gas outlet flange (57002) in the turbine casing.
3. Measure radial clearance (R) (see chapter Radial clearances N and R).
8.19

Installing the gas outlet casing

Figure 52: Installing the gas outlet casing
Part number
51009
Table 44: Tightening torque (51009)
1. Insert a new gasket (61002) into the gas outlet casing (61001).
2. Attach the lifting gear to the gas outlet casing (61001) and position the gas outlet casing in
the correct position on the turbine casing (51000).
3. If present: Fit the support (61301).
4. Fit and tighten the hexagon nuts (51009).
© Copyright 2015 ABB. All rights reserved.
A130
M8
20 Nm
HZTL4030_EN
A135
M10
40 Nm
Revision C
Page 97 / 115
A140
M12
65 Nm
September 2015