Crawler diamond wire saw is a new generation of automatic reinforced concrete cutting equipment designed based on concrete construction characteristics, product humanization and product appearance. The power of the machine is strong with special customized non-standard motor as power source to ensure cutting efficiency and economy. The operation flexibility of the machine is very large while the difficulty was low. It can ensure straight and tidy incision during construction without trimming treatment. Besides, it can cut reinforced concrete, stone, ceramics, glass, rock and steel plate with no vibration, low noise, accurate positioning, no dust, and high efficiency and it can also cut complex sections, widely used in reinforcement and construction, house, floor, column and other cutting and demolition industries.