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Heavy Duty Welding Manipulator 4000mm Column And Boom For Arc Welding
Heavy Duty Welding Manipulator 4000mm Column And Boom For Arc Welding
Heavy Duty Welding Manipulator 4000mm Column And Boom For Arc Welding
Heavy Duty Welding Manipulator 4000mm Column And Boom For Arc Welding
Heavy Duty Welding Manipulator 4000mm Column And Boom For Arc Welding
Heavy Duty Welding Manipulator 4000mm Column And Boom For Arc Welding
Specifications
Brand Name :
Lemar
Model Number :
HJ4040
Certification :
CE
Place of Origin :
China
MOQ :
1 set
Price :
500-10000usd
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
10 set/month
Delivery Time :
20 days
Packaging Details :
Export standard package
Other Name :
Cross welding manipulator
Column effective stroke :
4000mm
Boom effective stroke :
4000mm
Welding :
Surbmerged arc welding/MIG welding
Suitable tanks diameter :
700-4000mm
Optional :
Welding rotator or welding positioner
Duration :
20 days
Monitor :
Optional
Movable :
Yes or no/Customized
Trolley :
Optional
Description
HJ4040 Heavy Duty Welding Manipulator for Boiler and Offshore Welding
The HJ4040 Heavy Duty Welding Manipulator is engineered for automatic welding of internal and external seams in boilers, pressure vessels, pipes, and similar components. It offers an effective straight seam welding length of 4 meters and an effective circumferential seam welding length of 4 meters.
Structural Features
  • Crossbeam
  • Cable Chain
  • Lifting System
  • Column
  • Slide Block
  • Welding Head
  • Cross Support Plate
  • Control System
Optional Accessories
  • TIG/MIG/SAW Welding Power Supply
  • ±180° Electric Rotation
  • Electric Traveling Trolley
  • Submerged Arc Welding Flux Recovery System
  • Weld Tracking System
  • Welding Positioner
  • Welding Roller Frame
Heavy Duty Welding Manipulator 4000mm Column And Boom For Arc Welding
Technical Specifications
Model HJ-4040
Column Effective Stroke 4000mm
Boom Effective Stroke 4000mm
Welding Source TIG/Submerged Arc Welding / MIG Welding
Trolley With or Without
Rotate Electric Type
Welding Tracking Customized
Voltage 380V or Customized
Other Optional Welding Positioner or Welding Rotator
How to Select the Right Welding Manipulator for Pressure Vessels and Pipe Welding
  • Boom vertical expansion: Must be higher than the vessel diameter to ensure full coverage
  • Max load capacity: The load at the boom extremity should not exceed the rated range. Typical welding manipulator load capacity can range from 300kg to over 1 ton depending on the model
  • Workshop constraints: Ensure your overhead crane height exceeds the column height of the column and boom manipulator
  • Automation level: Consider whether you need an automatic welding manipulator with PLC control or a manual welding manipulator for basic positioning tasks
Difference Between Welding Manipulator and Welding Positioner
Welding Manipulator: Moves the welding head (torch) to the workpiece. It positions the welding tool, allowing welders to reach difficult angles and positions.
Welding Positioner: Moves the workpiece itself. It rotates, tilts, or turns the component to bring the weld joint into the ideal position.
Application: For large-scale projects like shipbuilding and pressure vessel fabrication, they are often used together—the manipulator holds the torch while the positioner moves the tank or pipe.
Compatible Welding Processes for Column and Boom Welding Manipulator
A column and boom welding manipulator is highly versatile and compatible with multiple arc welding processes:
  • SAW (Submerged Arc Welding): The most common application, ideal for heavy fabrication
  • MIG/MAG Welding (GMAW): Suitable for carbon steel and stainless steel
  • TIG Welding (GTAW): For precision welding on thinner materials or exotic alloys
  • FCAW (Flux-Cored Arc Welding): Used in heavy industries like shipbuilding
  • PAW (Plasma Arc Welding): For high-precision applications
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Heavy Duty Welding Manipulator 4000mm Column And Boom For Arc Welding

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Product Detail
Brand Name :
Lemar
Model Number :
HJ4040
Certification :
CE
Place of Origin :
China
MOQ :
1 set
Price :
500-10000usd
Contact Supplier
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Heavy Duty Welding Manipulator 4000mm Column And Boom For Arc Welding
Heavy Duty Welding Manipulator 4000mm Column And Boom For Arc Welding
Heavy Duty Welding Manipulator 4000mm Column And Boom For Arc Welding

Wuxi Lemar Machinery Equipments Co., Ltd.

Verified Supplier
1 Years
wuxi
Since 2005
Business Type :
Manufacturer, Exporter
Main Products :
Welding Fixture Table, 3D Welding Table, Fixture Clamp
Total Annual :
5million-10million
Employee Number :
140~180
Certification Level :
Verified Supplier
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