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Rail Transit

Mobile welding robot

China

The mobile welding robot is the core intelligent equipment for flexible welding of large structural components (including steel structures, heavy equipment, and ship parts). It mainly completes the processes of positioning, moving, welding, seam tracking, and inspection for key load-bearing components such as structural beams, hull sections, and equipment frames. The mobile welding robot is characterized by high flexibility, high precision, strong adaptability, and high automation level, and strictly meets the standards for heavy-duty, anti-fatigue, and efficient welding in complex industrial environments.

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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 mobile robot moves to the designated position (aligned basically with the workstation indicator sign) → The robot recalibrates the origin (only necessary for the first time) → The roller conveyor transports the workpiece to this workstation → After the workpiece is properly positioned, the robot automatically sends a preparation signal to the mobile robot system → The robot begins to locate the workpiece weld seams one by one using the camera and line laser positioning system → The robot automatically starts welding → The welding is completed, and the robot retreats to a safe position → The robot moves to the pre-set position → The robot begins to locate the workpiece weld seams using the camera and line laser positioning system one by one → The robot automatically starts welding → The welding is completed, and the robot retreats to a safe position → This cycle repeats until all weld seams are welded, then the robot retreats to a safe position and simultaneously discharges the gun and cuts the wire → The roller conveyor transports the workpiece to the next workstation.