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Variable Speed -
Lovejoy
Hi-Ratio Series - 2 Side Moveable
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In general, fixed center drives provide a greater total speed ratio than
adjustable center drives. Traditional designs offer two pulleys of the
same diameter, which means that a large portion of the driven speed
range will be above motor speed. For those applications that require
wide speed range and low driven speed, this has been a problem.
Lovejoy’s Hi-Ratio system solves this problem by mating smaller driver
and larger driven pulleys to provide the unique combination of broader
driven speed ranges and lower minimum driven speeds. Ranges from 0.2kw
to 3kw @ 1,425 RPM motor speed.
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