The Raptor TriRex is a premier mobile fall protection cart by Leading Edge Safety, offering robust safety features for up to 3 workers in fall arrest and 2 in fall restraint. It features a patent-pending roof safety engagement device that secures anchor points during a fall. With its three-point front axle locking mechanism and optional accessories like the Fall Restraint Tie-Off Rings™, the TriRex ensures safety and productivity on any job site. Key Features: Axle-Lock System for easy steering locking No assembly required, OSHA compliant Suitable for various substrates including Metal Deck, Plywood, Lightweight Concrete, and more Optional accessories include the Raptor SRL Tray, RaptorAlert, RaptorRescue, and I.C.E Job Box Solid Polyurethane Flat-Free Tires Base model weight: 965 lbs Optional 12 cubic ft. job box available FAQs: How does it work? The roof safety engagement device creates a secure anchor point in the event of a fall. How many people can it accommodate? Up to 5 workers total, with 3 for fall arrest and 2 for fall restraint. Is it OSHA approved? Yes, compliant with OSHA regulation 1926.502(D) for fall arrest anchors. Does it require counterweights? No, thanks to its solid steel frame and safety engagement arm. Can it be customized? Yes, owners can install custom equipment alongside optional accessories.