Hardfacing Wear Plate Overlay Welding Machine
Wear Plate Surface Overlay Welding Machine
Equipment function:
Wear resistant compound steel plate is made by overlaying a wear resistant alloy on steel plate surface with high hardness open arc welding wire. Its working principle is: lay work piece on the carrier; welding arm provided with a open arc welding head on gantry frame, moves horizontal and vertical, so that the welding nozzle align at the seam, and then gantry frame walking on the rail straightly, to carry on automatic welding, the welding seam machine can weld 2 seam at the same time. Equipment is composed of gantry type welding machine, automatic submerged arc welding power supply, wire feeding machine, water-cooled torch, inner circulation water cooling machine, water cooling circulation platform, smoke purifier (optional) and others.
Scope of application:
Wear plate range: 5+4～20+20(mm);material: Q235+wear resistant alloy
Wear plate size: 6000×3000mm(L×W )
condition of work piece surface: No pollution, serious corrosion etc
work piece state before welding: Before welding, work piece firmly fixed, face up, start the water-cooling system, reserved for dust removal equipment, welding torch position installed dust removal port
Machine parameter:
| Item | Parameters |
| Effective transverse welding stroke: | 1500mm; Can be customized |
| Effective longitudinal welding stroke: | 3000mm; Can be customized |
| Welding speed: | 150 -1500mm /min |
| Gantry gauge: | 3000mm |
| Cross slide trim trip (Electric) | 60mm |
| Welding torch up and down stroke (Electric) | 260mm |
| Swing speed: | 0-2400mm/min |
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