【Strong Carrying Capacity】: Dolly trolley is small body contains a lot of energy, making it easy to load and transport heavy loads, withstanding up to 13228 lbs of weight, allowing you to use it with confidence! 【Smooth & Safe Movement】: Heavy duty dolly 4 PU wheels with a diameter of 2.75in have strong grip and better shock absorption, making it easier for you to control the movement of goods on any terrain, enhancing the operating experience to a level that is easier, smoother, and quieter, while ensuring safety. 【High Maneuverability】: 6T Machinery mover 360 degree rotating disc with concave convex texture improves the maneuverability and efficiency, effectively preventing cargo from sliding and providing more convenience while avoiding safety accidents. 【Simple Usability】: Lift the item to be moved and secure the machinery mover in place below. Repeat this process until all corners are securely installed, and the heavy object can be moved effortlessly. It can also be combined with other types of handling equipment to provide greater flexibility and adaptability (Excluded). 【Easy to Store】: The mover has a compact size (11*8.26*4.33in), making it easy to place in narrow areas without taking up much valuable warehouse space.