CNC/GDZ-4000 type CNC flame cutting machine is a multifunctional thermal auto-cutting device combined microcomputer controlling, precise machinery and oxygen-acetylene gas cutting. Its CNC cutting torch can cut plates in arbitrary shape. Several cutting torches which are used to cut strips are fixed on the other side. As the steel plate can be heated and cooled at the same time, the side-curve will eliminate once for all.It can be used together with H beam welding machine, consist of a automatic H beam production line. 

This kind of machine is composed of a gantry frame, main and secondary longitudinal guide rail, transverse torch (flame), longitudinal strip torch (multi-head) and CNC system. Both driving end and cross beams adopt box-beam welding structure whose stress has been relieved, with compact structure and artistic appearance.

●   Transverse gauge                 4000mm

●   Effective cutting width of strip torch  3200mm

●   Track length                     15000mm

●   Effective cutting length            12500mm

●   Cutting speed                    100-1000mm/ min

●   Return speed                     4000mm/min

●   CNC transverse cutting torch        2 sets (one drive and one idle)

●   Auto ignition                     2sets

●   Auto height-adjusting              2 sets

●   Longitudinal cutting torch           9 sets

●   Thickness of plate                 6-70mm(single torch 100mm)

●   Cutting gas resource               oxygen, acetylene or propane

●   Driving way                   Japan whole digital vector AC servo motor double driving