ABB TPL65VA33 - Table of Tightening Torques

Operation Manual / TPL65VA32/33
Disassembly and assembly
8
Installing cartridge group
8.9
Page 96
© Copyright 2015 ABB. All rights reserved.
September 2015 HZTL2464_EN Revision C

Attach lifting gear to lifting device (90190) and turn compressor casing
(72000).
 By hand, screw three press-off nuts (61090) onto bearing casing
studs, equally spaced around circumference and up to end of thread.
 Push compressor casing (72000) onto cartridge group to fit snugly and
fasten it using nuts (61037).
 Secure three press-off nuts (61090) against compressor casing
(72000) by tightening them to specified torque. (See chapter Table of
tightening torques.)
 Remove lifting device (90190).
 Fit sealing air line (56501) between compressor casing (72000) and
variable turbine geometry module (56100).