Grating Welding Machine

Description: Grating Welding Machine is used with hydraulic press for electro forging, PLC and CMOS IC based weld controllers for high production & consistent quality of gratings. It has the capability of cross bar size measuring 4 to 6 mm (square, round and twisted), bearing bar size measuring 2 x 20 to 5 x 50 mm, grating size measuring1000 x 6000 mm. The production capacity of this machine is approximately 3 min. for 6000 mm gratings. It has the welding force of 120 MT and nominal kVA of 1800 @ 50% duty cycle. It adopts the technology of power electronic synchronous control. The welding time and separate-welding are combined by digital integrated circuits. The control precisions are very accurate. The machine operates smoothly and the welding is done very firmly. Special features of the machine include one time pressing, separate welding option, and adjustable welding pressure. It is widely used in the platform, corridor, bridge, stairs, fencing for power plant, civil engineering projects, and in environmental projects.