CNC Drilling Machine for Beams
|1)||Size of Work Piece Width||–||600-3000mm|
|2)||Diameter of Drilling Hole||–||12 ~ 50mm|
This machine is provided with special milling power spindle high-strength welded body, elevating column, frequency conversion driving system & PLC process control system which enable automatic milling operation. It is also applicable in face milling for large-size work piece which are mostly used in the industries of electricity, petrochemical, bridge building power station and boilers.
This machine is mainly composed of automatic moving gantry frame, automatic submerged welding machine, flux recycling system, guide arc device and marking device, wire dredge pin and air driving system and so on.They equipped with two groups of longitudinal and transverse moving device that drive welding machine’s head
This machine is applicable to symmetric and non-symmetric, variable section of H & T beam. This machine is mainly composed of draw bar centering system, roller conveyor, hydraulic system and electrical control system. Besides, two sets of CO2 gas shielded welding machines are well equipped for tracking while production.
This machine adopts double arc and double wire submerged welding with high production quality. Machine is equipped with two groups of floating lead arc devices to get the welding wire in good position to welding seam. There are two groups of flux feeding devices and two groups of flux recycling devices.