Meets ANSI B30.16 for hoisting requirements - 5:1 safety factor (minimum).
All steel construction.
Universal wheels fit both flat and tapered beam flanges.
Rail sweeps are integral with the side plates.
Cast iron wheels roll easily on permanently greased sealed bearings.
7 ft pendent control or 8 ft hand chain length.
Tight turning radius.
Standard 3 ton trolley fits 3-1/4 - 6 in. flange width, 6 ton a 4-1/4 - 7-1/4 in. flange width.
Modular trolley frame allows conversions for hook-on, plain rigid, geared and motorized configurations in the field.
Motorized trolley has automatic disc brake to control stopping.
Low air consumption uses only 35 scfm for motorized version.