baws002-gbr-0
TSCHAN
®
-S SD-5
- 16 -
Trouble
Cause
Risk Warning
Correction
Torsional
vibrations in the
drive line
Strong heating of
the coupling.
Rash abrasion of
the elastic
buffers. Extended
reaction forces.
-
Disconnect drive
-
Analyse and eliminate cause for
torsional vibrations
-
Check coupling parts for damages
and replace parts, if necessary
-
Replace elastomer and consult
TSCHAN GmbH concerning eventual
use of another Shore-hardness
-
Verify coupling alignment
Wear limit
of elas-
tomer
exceeded
===>
contact
with claws
Coupling is
destroyed.
Enclosed aggre-
gates may be
affected.
-
Disconnect drive
-
Replace coupling
-
Inspect the elastomer for wear at
shorter intervals
Claw break-
age
Overload
due to too
high torque
Coupling is
destroyed.
Enclosed aggre-
gates may be
affected.
-
Disconnect drive
-
Verify coupling design in cooperation
with TSCHAN GmbH
-
Replace coupling
-
Install larger coupling, if necessary
