★ Constant power designed, it has advantages of heavy load with low power consumption,
the large speed range and low noise.
★ Equipped with the patent designed centrifugal output-shaft brake and the automatic
rope alignment device with the follow-up drum.
★ The hoist point can be moved along with the rail by hand on the ground of studio. There
are no extra works on the grid.
★ Embedded with axis-controller and high accuracy positioning, groups of point hoists can
synergistically operate according to pre-programmed motion parameters.
★ There are variety of safety protection devices to guarantee that the operation is safe and