DBI/SALA Adjustable Width Trolley for I-Beams

Adjustable width trolley featuring ball bearing wheels easily moves along horizontal beam with either a retractable lifeline or lanyard attached.

Unit is compact and easily adjustable with built in adjuster collars. Unit can be attached at midpoint if desired and the minimum radius the trolley can follow is 48 inches.

Trolley may be used on beam flanges 3" to 8" wide and 11/16" thick. Beam structure must meet a strength of 5,000 lbf.

Maximum capacity One personal fall arrest system.

One person: 310 lbs.

Note : The trolley is for use only as a component of a personal fall arrest system.
The personal fall arrest system must limit the maximum arresting force to 1,800 lbs or less. and limit the free fall distance to six feet or less. The deceleration distance must be 42 inches or less.