● Capacity: 0.5-20 t
● Easily adjustable (round nuts) to fit a wide range of beam widths.
● Excellent rolling features due to machined steek wheel mounted on prelubricated, encaosulatd ball bearings .
● High efficiency in transmission and minimum hand-pull and can travel on bends of small radius..
● Usable on straight or curved track.
● Simply remove end nut and adjust spacers.
● Can be installed or removed from any point in the track.