Overview

The heavy-duty welding manipulator is designed for automated welding of large and heavy workpieces, widely used in industries such as wind towers, boilers, pressure vessels, and large storage tanks. It features a robust structure with high load capacity, suitable for long-term, continuous, and high-intensity welding operations. When paired with welding rotators, positioners, and SAW systems, it delivers high-quality automated welding, making it ideal for heavy industry applications where stability and efficiency are essential.

Features

  • Column and Boom guide rails are rectangular in shape.

  • They possess characteristics such as high load-bearing capacity, excellent stability, and low deflection.

  • Implemented with a fork-stopping column device to prevent the slider and boom from falling down, thereby avoiding accidents caused by the beam dropping.

  • Widely used in the automatic welding processing of large cylindrical workpieces and structural bodies. It serves as an efficient auxiliary machine in automation, ensuring welding quality, enhancing production efficiency, and improving the working environment.

Model ParameterBCZZ4*4BCZZ5*5BCZZ6*6BCZZ7*7—8*8BCZZ9*9—12*12
Effective lifing range(mm)4000500060007000—80009000-12000
Effective retracting range(mm)4000500060007000—80009000-12000
Lifting speed(mm/min)10001000100010001000
Retracting speed(mm/min)100-1000100-1000100-1000100-1000100-1000
Retracting speed(mm/min)900-1200900-1200900-1200900-1200900-1200
Max permissible load at boom end (kg)200-300200-300200-300200-300200-300
Column rotation Angle(°)±180°±180°±180°±180°±180°
Column rotation Speed(rpm)0.36rpm/ Manual otaion0.36rpm/ Manual otaion0.36rpm/ Manual otaion0.36rpm/ Manual otaion0.36rpm/ Manual otaion
Trolley Traveling Speed (mm/min)20002000200020002000
Trolley rail inner span (mm)2000-30002000-30002000-30002000-30002000-3000

Video

Through the video, you can clearly see how our welding manipulators perform under real working conditions. With a high-rigidity boom and intelligent control system, the machine automatically corrects the welding path, overcomes deformation challenges in large workpieces, and enables continuous operation around the clock.

Designed for Intelligent Welding

Vibration-Free SAW Performance

Submerged Arc Welding (SAW) demands absolute stability. Our heavy-duty box construction ensures zero vibration at full boom extension, creating a stable platform for the weld pool. This rigidity is critical for achieving deep penetration and X-ray quality welds on thick-walled pressure vessels.

Designed for Intelligent Welding

High-Capacity Boom Structure

Unlike lightweight models, our heavy-duty manipulators are engineered with minimal deflection capability to carry substantial payloads. They easily support heavy SAW wire feeders, hoppers, and flux recovery systems at the boom tip without sagging, ensuring the nozzle position remains precise.

Optional Accessories

Global Client Showcase

In multiple countries and regions around the world, we provide high-quality welding equipment and have successfully offered customized solutions to clients across various industries. Our customers span multiple sectors, including automotive manufacturing, construction, shipbuilding, aerospace, and more.

Trusted by Global Clients

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