Installing The Compressor Casing; Fig. 66: Fitting The Diffuser; Fig. 67: Installing The Compressor Casing; Table 46: Tightening Torque (79041) - ABB HT613686 Operation Manual

Operation Manual / A150-M58/68
10 Dismantling and fitting with removed air inlet and gas outlet / 10.13

Installing the compressor casing

10.13

Installing the compressor casing

Fitting the diffuser
Fig. 66: Fitting the diffuser
Product
A150-M58/68
Table 46: Tightening torque (79041)
1. Secure the diffuser (79000) with fixing discs (79040) and new screws (79041). Observe
the tightening torque.
2. Fit lifting gear with swivel lifting eye (S) to compressor casing (72000) and rotate the
compressor casing by 180°.
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Size Tightening torque [Nm]
M6
HZTL4041_EN
8
Rev.F February 2022