CORE CHUCK
Mechano-Pneumatical Core Chuck (Spring-Force Expanding)
Axial-thrust mechanical chucks with double diameter cores 3" and 6". The chuck expansion occurs by axial thrust of
t h e c h u c k i n s i d e t h e c o r e
The lugs are k e p t a t t h e minimum diameter with t h e help of spring force.
FORTUNE axial thrust mechanical core chucks are provided with a spring system which, using the axial thrust when
introduced inside t h e reel core, e x p a n d a series of keys
That guarantee t h e right grip of t h e reel.
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