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FROM YOUR BELL HELICOPTER TEXTRON REPRESENTATIVE.
PRODUCT DATA
JANUARY 2003
TRANSMISSION ISOLATION MOUNT
FWD / LATERAL RESTRAINTS
[ELASTOMERIC DAMPERS]
TRANSMISSION INSTALLATION
The transmission attaches to the airframe
through TWO fluid filled [a highly viscous
synthetic silicone liquid] mounts to reduce
airframe vibrations. The elastomeric pads at the
transmission fittings provide vertical softness.
Transmission pitch and roll restraint and the
allowable motion envelope are controlled by
dual FWD/AFT and LATERAL elastomeric
dampers. Each isolation mount has a visual
inspection port which permits observation of
the correct fluid level within the sealed
assembly.
LIVE
®
PYLON INSTALLATION
This transmission mounting system is the
first commercial application of Bells' LIVE
®
[ L i q u i d I n e r t i a V i b r a t i o n E l i m i n a t i o n ]
technology which was developed on the
o r i g i n a l M o d e l 6 8 0 R o t o r S y s t e m T e s t
Aircraft.
FLUID INSPECTION PORT
ON TOP OF EACH MOUNT
Содержание BELL 430
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