Gantry CNC flame/plasma and cutting machine is a kind of high precision steel plate hot cutting automation equipment, used in all kinds of special-shaped steel, manganese steel, stainless steel and other metal materials of large, medium and small plate. Which main characteristic is to use the bilateral drive mode of transmission, the machine run smoothly, high positioning accuracy, concise and beautiful appearance, strong interchangeability of modularization design makes the machine parts, simpler equipment function expansion. The equipment has been in the shipbuilding industry, heavy machinery, chemical equipment, boiler manufacturing, locomotive, petrochemical, mining equipment and other manufacturing industries widely used .