Sturdy and Durable High Strength Body Electric Stair Climbing Trolley Easily Handling Goods Upstairs and Downstairs Labor-saving

The stair-climbing machine is a mechanical device specially designed to assist in moving up and down stairs. It can carry heavy objects on the stairs. The maximum load capacity of the cargo-climbing machine can reach 400 kilograms, and it is suitable for the transportation of household appliances, building materials, industrial equipment, etc.

Crawler-type working principle: Climb by generating friction between the rubber tracks and the steps, suitable for heavy-load transportation.