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CAUTION
© Copyright 2016 ABB. All rights reserved.
Disassembly and assembly
Installing cartridge group
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).
Measure and note the axial clearance (A) (see the section on axial
clearance).
Clearances out of tolerance
Clearances out of tolerance and excessively worn components can be
the cause of serious damage to machinery and property.
Have components assessed and, if necessary, replaced by an ABB
Turbocharging Service Station.
Connect oil lines and all air lines in accordance with engine builder's
instructions.
Fit the filter silencer or air suction branch.
Fit the insulation.
Operation Manual / TPL65VA10 / VA30
8
8.9
Page 104
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