Fig. 24: Removing Cartridge Group 2; Fig. 25: Rotating The Cartridge Group And Fitting The Service Support - ABB HT600042 Operation Manual

Operation Manual / 4 Product description / TPS44-H.. - TPS52-H..
9 Dismantling and fitting / 9.6 Removing the cartridge group
Removing the cartridge group
Fig. 24: Removing cartridge group 2
1. Insert screws from service support into cartridge group.
2. Secure ring nuts (VRM) onto the screws with washers.
3. Secure the lifting gear to the ring nuts and swivel lifting eye as shown.
4. Remove the cartridge group vertically from the turbine casing.
Fig. 25: Rotating the cartridge group and fitting the service support
1. Lift the cartridge group and rotate in the horizontal position.
2. Remove the lifting gear from the ring nuts.
3. Remove the ring nuts (VRM) and screws from the service support.
4. Place the cartridge group onto the fitted service support (90012).
5. Fit and hand-tighten nuts.
Measure: Axial clearance A and radial clearance B →59.
u
© Copyright 2017 ABB. All rights reserved. HZTL4037_EN Revision E July 2017