The height of 10 ton automatic transfer trolley for outdoor and indoor operation can affect many factors, first of all, the labor intensity, the lower height of the flatbed truck can greatly improve labor efficiency, save workers’ physical strength, reduce unnecessary workers’ costs. But some working conditions also need a higher height of the flatbed truck, such as hydraulic lifting flatbed truck, because of its special nature of work, the table surface can not be too low, the height of the hydraulic cylinder determines the height of the flatbed truck. Whether it is a super high table electric flat car or super bottom table rail flat car.