NDE Clarke
Transmissions has many years of experience in supplying Highly Flexible Coupling solutions and has built up a unique expertise in their design, selection and engineering. This means
we can offer all the advantages of highly
flexible couplings with all the vital
technical support and assistance our
customers need.
We have solved complex problems for a wide range of applications such as static test rigs, mobile plant and marine drive systems, where NDE Power Highly Flexible Couplings have delivered improved performance.
TORSIONAL VIBRATION
When does it occur?
Torsional vibration problems occur with
internal combustion engine driven systems
such as Pumps, Compressors and Generators as
well as in Vehicle and Marine propulsion
systems.
Torsional vibration occurs when the natural
frequency of the drive train is coincidental
with the torsional vibration frequency of
the prime mover (normally the engine)
driving at normal operating speeds.
When
this occurs the drive train can experience
transient torques well in excess of its
design specification and this can lead to
excessive noise and vibration problems and
in the worst case complete drive failure.
NDE HIGHLY FLEXIBLE COUPINGS
How to
cure the problem of torsional vibration?
The
introduction of a NDE Power Highly Flexible Coupling
into the drive train will alter the natural
frequency outside the normal operating
speeds (normally below), by combining the
torsional flexibility of the rubber elements
with varying degrees of damping a NDE Power Flexible
Coupling can be selected to suit almost any
application.The
Coupling comes with a multitude of
different mounting options to suit any
mounting configuration. The flexible couplings can be
supplied complete with Cardan Shafts to
offer a powerful combination of torsional
and misalignment flexibility, in one
Coupling/Shaft package.
To download a highly flexible coupling .pdf questionnaire and e-mail it to our technical sales department. CLICK HERE For those without Adobe Pro please print off and fax back to +44 (0)2476 258499.
