Trailer carling automatic welder is a special kind of welding equipment designed and manufactured for auto modification industry and H-type steel manufacturing industry. Fit for automatic welding for uniform section, variable section, arch H-beam, automatic welding of trailer carling. Equipped with automatic tracking device, automatic reclaim welding filler device, welding speed controlled by transducer, stepless timing, stable and reliable operation, fast return function, simple operation and high efficiency. Product Main Characteristics: l Gantry rack, bilateral drive, stable running l Set top class automatic welding torch on both upright arms to realize once welding shaping from both sides. l Equipped with automatic tracking device for welding line in each welding torch to realize bilateral sections welding, l Adopt Japan Mitsubishi PLC control in control system, flexible action, stable performance. Fit for beam height of variable section 400-800mm Fit for beam width of variable section 100-300mm Fit for beam thickness of variable section 6-25mm Up-Down Distance of Welding Torch 500mm Left-Right Distance of Welding Torch 1500mm Guideway Span 3000mm Welding Running Speed 200-3000mm/min Motor Power of Whole Machine Running 2 ×0.75KW Overall Dimensions ( L×W×H ) 3700 ×2700 ×3100 Configuration Welding Power Source 2×MZ-1000 As a technology-intensive enterprise, Qingdao Three-Star Co., Ltd is specialized in the design and production of automatic welding equipment such as electric welding machine, cutting machine, welding manipulator, self-adjustable and adjustable welding turning rolls, welding inverter, etc. Qingdao Three-Star Co., Ltd has gathered the technical elites of welding industry and cooperated with colleges and scientific institutes. The modern management mode and the strict implementation of ISO 9001 quality management system, ISO14001 environment management system and ISO18001 occupational health and safety system contribute to the core competitive advantages of the enterprise. Qingdao Three-Star Co., Ltd is engaged in the technology development, production, sales and application of automatic welding production line with advanced welding technology and precise production equipment. The company has advanced, stable, reliable and practical application technology combining perfect welding technology and welding center with general submerged arc welder, CO2 protective welder, argon welder, plasma cutting machine, digital automatic manipulator, welding turning rolls, welding inverter, positioner and DC intelligent system. The products have been widely applied in cars, electric equipment, engineering machinery, locomotive vehicle, mining machinery, shipbuilding, pressure vessel, heavy-duty machi