Operation Manual / TPL69-A10 / -A30 ... TPL77-A10 / -A30
8 Disassembly and assembly / 8.1 Introduction
© Copyright 2018 . All rights reserved. HZTL2481_EN Revision C May 2018
Tightening torques for turbocharger components
The specified tightening torques of screw connections for turbocharger
components must be observed. (See section Table of tightening
torques.)
Tightening torques for assembly devices of ABB Turbo Systems
If nothing else is described, the screws and nuts of the assembly devices
must be tightened down firmly.
WARNING
Suspended loads
Loads not suspended in compliance with regulations may lead to per-
sonal injury or accidents with fatal consequences.
u Attach turbochargers, assemblies or individual components only to
lifting gear which is in technically perfect condition and has suffi-
cient load capacity.
u Make sure the load is suspended properly on the crane hook.
u Do not let anyone stand beneath a suspended load.
Wear safety gloves to protect against mechanical hazards.
Wear safety helmet.
Definition of terms
¡ Suspension point
Defined load attachment point on a component or an assembly (blind
hole thread, eye, lug).
¡ Assembly device
Devices that are fitted on the turbocharger in order to obtain a sus-
pension point. Assembly devices are specially constructed and de-
signed for the defined use; they are not commercially available
products. Use assembly devices only for the described applications.
¡ Lifting gear
Equipment for lifting and transporting loads (ropes, chain block,
crane). Lifting gear is not supplied by ABB.
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