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automatic welding machine. - details see: https://www.machineto.com/automatic-advanced-roller-hardfacing-machine-of-competive-price-10141878

Automatic roller harding facing machine is used for roller and vessel surface hardfacing welding,widely used in each kind of hot roller,beam stell roller,color matals roller,and grind coal roller,etc.We can customerise various kinds of different specifications according to customers' different requirements.

Mainadvantages:

1.Realizing hardfacing process and heat preservation process synchronously,guaranteeing digital control between the surfacing layer temperatures in theprocess of hardfacing.

2.Realizing welding of automatic recovery and avoiding the dust pollution,improving the working environment.

3.Wire stability, wire torque in process of surfacing, which can realize highspeed surfacing and swinging overlays, increased melting and depth of moltenpool apply efficiency.

4.Strengthen the arc of molten pool of electromagnetic and mechanical agitationrole in the process of the swinging hardfacing, making the weld microstructurebecomes more reasonable and uniform.

5.It can achieve automation control for all the welding process parametersincluding the current, voltage, wire feeding speed, walk line speed, walk linedistance, weld bead width, weld bead pendulum wide, welding time, etc.

Rollsurfacing welding machine is a special kind of welding equipment; it iscombined by head and tail welding positioner, submerged arc welding power,wheel frame etc. Welding machines’ basic classifications are according to thesize of the loading, also with reference to length of the workpiece, and theworkpiece parameters.

ProductApplication:

widelyused in each kind of hot roller, beam steel roller, color metals roller, andgrind coal roller, etc various works pieces to prepare to protect and repairthe work.

ProductAdvantage:

1. Combo unitized hardfacing and machining
2. high quality
3. Reasonable price
4. good service