ABB TPL85-B14 Manuale di istruzioni per il montaggio - Pagina 13
Sfoglia online o scarica il pdf Manuale di istruzioni per il montaggio per Caricabatterie ABB TPL85-B14. ABB TPL85-B14 20. Turbocharger
Stampa la paginaAssembly Instructions / TPL85-B14/B15/B16, TPL91-B
4 Installing the turbocharger / 4.1 Steps for fastening the turbochar-
ger
4.1
Steps for fastening the turbocharger
General information
Subject
Turbocharger fixing elements
Washers
Dimension a (compressor end)
Dimension a (turbine end)
Dimension b
Dimension c
Coefficient of friction
Table 5
NOTICE
Strength classes of screws
In order to install the turbocharger, screws with a higher strength class than
8.8 can also be used.
The tightening torques and tightening angles remain the same as with
strength class 8.8.
Compressor-end foot
Turbine-end foot
© Copyright 2020 ABB. All rights reserved.
Requirement / Information
ISO strength class ≥ 8.8
Hardened, thickness ≥ 15 % nominal thread
diameter
a = height of turbocharger foot a
a = height of turbocharger foot F + spacer
sleeve D
Hole in bracket
Thread length ≥ 1.5 times the nominal thread
diameter
0.12 (lightly oiled)
HZTL455311P0020_EN
Rev.A
July 2020