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2 Ton Heavy Duty Welding Positioner for Large Vessel & Heavy Steel Fabrication
Product Overview
This 2000kg welding positioner is engineered for pressure vessels, storage tanks, and heavy steel structure processing. It features full-circle rotation and electric angle tilting capabilities, converting overhead welding into flat welding to significantly enhance welding efficiency and weld quality. Compatible with MIG/TIG/submerged arc welding equipment.
The thickened steel frame and heavy-duty reducer ensure stable operation under full load conditions, eliminating shaking even when handling eccentric workpieces. Widely utilized in petrochemical, boiler manufacturing, and steel construction workshops.
Technical Parameters
Item
Specification
Rated Load
2000kg (2 Ton)
Rotation Range
0~360° continuous rotation
Rotation Speed
0.1-1.2 RPM stepless adjustable
Tilting Angle
0-135°, electric locking
Standard Table Diameter
Φ800/Φ1000mm (customizable)
Input Voltage
380V/50Hz, customizable
Max Allowable Eccentric Distance
200mm
Rotation Motor Power
1.5kW
Tilting Motor Power
2.2kW
Protection Grade
IP54
Overall Machine Weight
Approx 1250kg
Key Advantages
Stable Heavy-load Structure: Stress-relief thick base plus high-torque reducer ensures shake-free operation under full load, ideal for long-time processing of eccentric tanks and thick steel workpieces.
Flexible Angle Adjustment: 360° stepless continuous rotation plus 0-135° lockable electric tilting reduces weld defects and guarantees neat weld bead formation.
User-friendly Frequency Control: Equipped with independent control box and optional foot pedal; rotation speed can be fixed. Reserved interfaces support connection with manipulators for automatic welding lines.
Universal T-slot Worktable: Standard T-slot table allows installation of chucks and customized fixtures to clamp cylinders, pipes, flanges and other workpieces for multi-purpose use.
Durable & Low Maintenance: Sealed drive components resist welding spatter and dust. CE certified with low failure rate, reliable for continuous production in overseas factories.
Application Scenarios
Ideal for batch welding tasks: pressure vessels, storage tanks, boiler cylinders, pipe flanges and heavy steel structural parts.
Supports two usage modes: independent standalone operation, or integrated installation into automated welding workstations.
Optional Customization Items
Upgrade to foot pedal remote control for hands-free operation on site.
Equip a three-jaw self-centering chuck for fast clamping of tubular workpieces.
Customize larger-diameter worktable to fit oversized welding components.
Add anti-slip positioning blocks to prevent workpiece shifting during rotation.
Realize synchronous linkage connection with welding manipulators for automated production lines.
All customized accessories will not impair equipment stability or service life.
Frequently Asked Questions
Q1: What maximum eccentric load can this 2 ton welding positioner bear?
A1: The maximum allowable eccentric distance is 200 mm. It still runs smoothly without jitter even when mounting offset heavy vessels or asymmetric steel parts.
Q2: Can the rotation speed and tilting angle be locked during continuous welding?
A2: Yes. The rotating speed can be fixed steadily for circular seam automatic welding, and any tilting angle can be mechanically locked to avoid position drifting.
Q3: Is the worktable compatible with standard chucks and custom fixtures?
A3: The table surface is machined with standard T-slots. Three-jaw chucks, positioning brackets and user-designed tooling can be installed directly for quick clamping.
Q4: Can this positioner connect to welding robots or manipulators?
A4: Reserved external signal interfaces are available. It supports synchronous linkage with welding manipulators and robotic welding systems to form a full-automatic welding cell.
Q5: What input voltage options are supported for overseas customers?
A5: Standard configuration is 380V/50Hz. Custom voltages like 220V, 415V and different frequencies can be tailored to match local power grids.
Q6: What protection level do the electrical parts have? Can it work in dusty welding workshops?
A6: Electrical components reach IP54 protection grade, sealed against welding spatter, dust and splash water, adapting to harsh workshop environments.
