Hand Truck, Stair Climbing Cart 2-in-1 Heavy Duty – 650Lbs Aluminum Dolly with Dual Handles Triangle Wheels for Office/Warehouse

1. Sturdy & Lightweight Commercial-Grade Aluminum-Steel Construction Crafted from heavy-duty yet lightweight commercial-grade aluminum and durable steel, this folding hand truck strikes an excellent balance between strength and portability. The corrosion-resistant aluminum frame ensures it never rusts, making it suitable for long-term use in diverse environments—from humid warehouses to air-conditioned offices. The thickened base plate enhances load-bearing stability, while the ergonomic handle provides a comfortable grip, reducing hand fatigue during prolonged transport of heavy or oversized items, ensuring reliable performance for years. 2. High Load Capacity for Versatile Heavy-Duty Tasks Engineered for professional-grade performance, this stair-climbing cart supports up to 650 lbs (200kg) on flat surfaces and 440 lbs when climbing stairs, easily handling bulky boxes, office equipment, warehouse supplies, or heavy merchandise. Its extended nose plate can independently carry loads up to 100 lbs, ideal for transporting smaller but heavy items like desktop computers (serving as a rolling computer stand) or stacked file boxes. This high承重 capability allows you to move more in one trip, improving efficiency and reducing physical strain. 3. Efficient Triangle Wheel Design for Smooth Stair Climbing Featuring a unique triangular wheel system, this hand truck simplifies transporting goods over stairs, curbs, and uneven surfaces. The rotating wheel structure evenly distributes the weight of the load, reducing pressure on both the cart and the support surface, making stair climbing smoother and less strenuous. Equipped with two adjustable non-slip handles, you can customize the height according to your stature and usage scenario, ensuring maximum control and comfort whether moving on flat ground or climbing stairs. 4. Quick & Easy Assembly with Complete Accessories This convertible hand truck comes partially pre-assembled, allowing for fast setup without complex operations. All necessary tools and clear, easy-to-follow instructions are included—you only need to attach the wheels, casters, axle, and base plate to start using it. The hassle-free assembly design saves you valuable time, enabling you to quickly put it into service for urgent transport tasks, while also helping prevent lifting injuries and unnecessary stress caused by complicated installation. 5. Versatile 2-in-1 Design for Multiple Applications The 2-in-1 adjustable handle design enables seamless switching between flat ground movement and stair climbing modes, making it adaptable to a wide range of scenarios. It is an ideal transport solution for beverage delivery (hauling cases of drinks), office logistics (moving computers, printers, and file cabinets), manufacturing workshops (transporting small equipment), hospitals (moving medical supplies), retail stores (merchandise handling), and food service industries. Whether for professional use or home needs, it is a must-have practical tool.