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HomeSuccess StoriesRail TransitAluminum alloy car body welding special machine for urban rail vehicles

Rail Transit

Aluminum alloy car body welding special machine for urban rail vehicles

China

The dual-torch welding special machine for aluminum alloy carriages of urban rail vehicles is the core equipment for forming key structural components of urban rail carriages. It mainly completes the processes of positioning, clamping, welding, shaping and inspection for key components such as aluminum alloy side walls, roof panels, floor beams and connecting joints. The special machine is characterized by high welding precision, high efficiency, small deformation and stable performance, and strictly meets the standards for light weight, corrosion resistance and safe operation of urban rail vehicle carriages in long-term service.

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Product Features Description

Automated, intelligent, and flexible welding production for workpieces—aimed at enhancing weld quality, boosting welding efficiency, ensuring smooth material flow, and reducing labor costs.

  • Flexibility

    Staff will make a production analysis of the customer’s future production needs and goals. Material flow analysis and planning define the optimal configuration and layout for your site.
  • Rhythmicization

    Remote repair service enables instant visual connection to the machine despite its geographical location.
  • Intelligentization

    Full range of spare and wear parts, including original PEMA spare parts, retrofit parts, and approved replacement OEM parts, all meeting the strictest quality criteria.

Case-Related Images

The equipment is a龙门-type double-gun automatic welding system. The system integrates the movement of the trolley, the servo lifting device of the long-span gantry, the adjustment device of the welding gun, the welding head， the welding power supply， the dust removal system， the safety system， the control system， the laser weld seam tracking system， and the welding process database. It is suitable for welding the splice weld seams of aluminum alloy profiles for high-speed rail and subway floors.

Introduction to Other Related Products

By integrating cloud computing with Al technology,coupled with advanced production management systems, and utilizing process simulation and digital twin technologies, we achieve intelligent welding and create a lighthouse factory in the welding industry.