Automatic arm lift platform can operate with the arm cantilever, across obstacles, and operate at many points with one time lifting. The table board is equipped with high capacity, can take the ride of many people working at the same time or carry equipment. The lift platform with good mobility is convenient to transfer to another place. The lift platform is with nice looking can be used and stored outdoors. And this type lift platform is mainly used in station, port, shop stadium, living property, workshop, the large-scale area and etc. Specifications: The Size:(mm)3900× 2200×2900 Floor size: 700×500 Capacity: 227KG, Control system: up and down. Working Travel: 11500mm, Dead-weight: 1900kg, the Max. Extend Stretch of the Working Stage: 3400mm Working pressure: 10mpa Wind resistant strength: ≤5 level Fluctuation speed: 0.05-0.09m/s