... composed of II frame, vertical guide, transverse(flame) cutting torch,gas supply system, CNC system and so on. Driving ... can ensure guide'svertical straightness, parallelism, etc. Horizontal cutting torch is installedon horizontal extension unit or the Janpanese Panasonic AC ... the gears to achievethe operation.The main driven cutting torch carriage uses the steel belt to transmite. The steelbelt ...