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Rotation of The Weldment by Two Load Rotators

updatetime:2026-01-07 views:8

In the fields of steel structures, automotive chassis, moulding boxes for foundries and heavy equipment manufacturing, weldments are often bulky, complex in shape and characterized by uneven weight distribution. Traditional manual flipping or single-point rotation methods frequently suffer from poor stability, low efficiency and significant safety risks. By utilizing two load rotators for synchronized rotation, operators can achieve smooth, safe and highly efficient performance at the welding station.

Rotation loads by two load rotators

Operating Principle of The Load Rotators

By configuring a load rotator at each end of the weldment, the system achieves dual-point lifting and synchronized rotation:

  • The two rotators bear the weight of the weldment separately.

  • Mounted on the overhead bridge crane to lift the load.

  • A synchronous control system is adopted to ensure uniform rotation speed and angle.

  • Enables smooth, continuous 0 - 360° rotation of the workpiece.


Configuration and Technical Key Points of The Load Rotators

  • Synchronous Control System: Ensures consistent rotation angle and speed.

  • Adjustable Support Structure: Adapts to workpieces of varying lengths and shapes.

  • Safety Limit and Emergency Locking Mechanism: Prevents accidental slipping.

  • Customizable Load Capacity: Meets the requirements of workpieces ranging from light to heavy duty.

Load turning device for overhead crane

Applicable Application Scenarios

  • Welding and rotation of steel structure beams and box girders

  • Painting and welding of automotive frames and chassis

  • Assembly of heavy equipment structural components

  • Turning of sand box molds in foundries


If you are looking for a turning device for lifting and rotating loads, click to contact us for free technical consultation and product quotation. Our engineers will provide you with tailored turning solution suitable for your production application.

Related Product: Belt Load Turning Units