Mount Tai. It occupies 300, 000 ***** which contains 200, 000 ***** construction area. The industrial park is faced at Maint Tai at the north, looking at Qufu City at the south, near to Jinan International airdrome, Shanghai-Beijing railway, Beijing-Fujian Highway and Beijing-Shanghai Highway, enjoying convenient transportation and telecommunications. YT series skid steer loader is the leading product of the company, consist model YT550.YT750.YT850.YT950, the operating load is from 550kg to 950kg. YT series skid steer loader is applications of closed loop hydraulic circuits to travel. Hydraulic energy comes into being by the closed loop hydraulic circuits which have two variable displacement piston pump. The hydraulic energy transfer to low-speed and high-torque piston motor through the pipeline. Wheel is revolved by the High-intensity chain. This machine through controlling the flow and direction of the variable displacement piston pump to control the forward, backward and wheeling by left and right handle. The bucket can rise, fall, load and tilt through perfect working system. It also can provide attachment with hydraulic energy, so the attachment can work effective. The various use of a machine, the rapid joint, the convenient and quick replacement of attachments, such as Fork, Auger Backhoe and so on, can make the machine do various multi-functional operations. YT series skid steer loader aquisited three national patents. The national patents are: patent number 200720024698.6 New Type Hydraulic Transmission of Skid Steer Loader. patent number 200720024697New Type Rear hood Installation of Skid Steer Loader, the, New Type Mechanical Control Unit of Skid Steer Loader , the patent number is 200720024700.x.YT series skid steer loader is competent for work in narrow space or situation with frequently changing task. Such as municipal projects, workshop, warehouse, dock, ship deck and ship cabin etc. The loader can be competent for shoveling, lifting, excavating, drilling, snatching, scarification and clearing work with different attachments.