Key Features

• 3 in 1 Convertible Stair Climbing Cart: This stair dolly climber heavy duty offers 3 adjustable positions, allowing seamless conversion between stair-climbing upright hand truck, labor-saving tilt dolly or platform cart without pins or tools. Upright mode handles complex terrain like stairs. 45° backward tilting type is more labor-saving, the length of the goods is not limited, and can carry household appliances. Lay-flat mode for more cargo space. Appliance dolly, 3 in 1 industrial convertible hand truck，heavy duty hand truck
• High Load Capacity & Durable Build: Heavy duty stair climbing dolly features a high-strength aluminum alloy frame with a max load of 1000 lbs in platform cart mode, 700 lbs in tilt mode, and 550 lbs in stair climbing mode. Designed for prolonged heavy-duty use as an appliance dolly, furniture mover, or luggage cart. Hand truck with stair climber，stair hand truck，commercial grade stair dolly
• Superior Mobility on Various Surfaces: Stair climbing hand trucks equipped with heavy-duty rubber tri-wheels for stairs and universal wheels for flat surfaces. Ensures smooth, quiet rolling on concrete, asphalt, gravel, cobblestone, grass, curbs, and more, making stairs feel like flat ground. Hand truck stair climber，stair climbing hand cart
• Ergonomic & Compact Design Heavy Duty Stair Climber Dolly: Stairs dolly heavy duty climber includes a one-piece loop handle for even weight distribution, better grip, and finger protection. Lightweight yet durable aluminum construction folds easily, occupying only 2.4 sq. ft. when upright for convenient storage and transport. Hand truck dolly, Staircase hand truck
• Easy Assembly & Versatile Application Hand Trucks Heavy Duty: Stair climbing dolly heavy duty comes pre-assembled; only requires simple attachment of handles, nose plate, wheels, and axles using included instructions. Ideal for warehouses, offices, hospitals, supermarkets, and more, handling boxes, crates, and other heavy or oversized items. Dolly for stairs, Appliance dolly stair climber

Specifications