Power Dolly

Motorized stair-climbing dollies are specialized material handling tools designed to move heavy appliances, safes, and vending machines up and down stairs with minimal physical effort. These units feature an electric drive system that powers a set of lifting feet or continuous tracks, effectively "walking" the load from one step to the next while the operator maintains balance and direction. Most professional models are constructed from high-strength aluminum or steel and offer weight capacities ranging from 500 lb to over 1,200 lb, ensuring they can handle the density of a high-security safe or a commercial refrigerator. Equipped with non-marking wheels and adjustable straps, these power dollies provide a controlled ascent and descent that protects both the operator and the flooring surfaces in residential or commercial environments.