Three Hinged Arch Unit is used to stud unsymmetrical and symmetrical design of its structure, to conduct comparison based analysis of measured and calculated horizontal thrust during lifting load and so on. This apparatus is especially suitable for measuring moving load, evenly distributed load and point load. Its left sided hinge promotes trouble free rotation and horizontal movement of its arch. Side hinges located in its arch section provide required support and help to form its three hinge design. Interchangeable feature of its arch segment, application specific design and simple maintenance process are its key attributes. We are an eminent manufacturer and supporter of Three Hinged Arch Unit.