Turning Rolls/Welding Rotator

THE STANDARD FOR CYLINDRICAL WELDING

Welding Rotator

Bota Welding Rotators (Turning Rolls) are the trusted foundation for fabricating pressure vessels, wind towers, and pipe spools. Our comprehensive range includes Self-aligning Rotators that automatically adapt to varying diameters and Adjustable (Bolt/Lead Screw) Rotators for maximum stability on specific sizes. Engineered to handle loads ranging from 1 ton to 1,000 tons, Bota rotators feature durable PU or steel rollers and precision Variable Frequency Drives (VFD). We ensure your cylindrical workpieces rotate smoothly and consistently, providing the ideal platform for high-quality Submerged Arc Welding (SAW) and automation.

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Conventional Series

Features manual or screw-based adjustment for roller spacing. Simple structure and easy maintenance make it suitable for welding and rotating workpieces with consistent diameters.

Self-Aligning Series

Automatically adjusts roller angles to accommodate various workpiece diameters without manual intervention. Ensures high centering accuracy and improved operational efficiency.

Hydraulic Fit-Up Series

Equipped with a hydraulic drive system for easy roller adjustment, making it suitable for various diameters. Ideal for heavy-duty welding applications with efficient and flexible operation.

WELDING ROTATOR VIDEO SHOWCASE

Experience the full range of Bota Turning Rolls handling diverse cylindrical workpieces. Self-aligning models automatically adapt to varying vessel sizes for instant setup, while rugged Adjustable units provide absolute rigidity for heavy-duty loads. Engineered with precision VFD control, these systems ensure smooth, consistent rotation to maximize welding quality.

ADAPTIVE VERSATILITY

Instant Setup for Varying Diameters

Self-aligning roller beds automatically adjust to the workpiece swing angle, eliminating the need for manual bolt adjustments. This capability significantly reduces changeover time for workshops handling a mix of pipes and pressure vessels, maximizing daily production throughput.

CONSISTENT TRACTION

Jitter-Free Rotation for SAW

Powered by high-precision Variable Frequency Drives (VFD) and durable polyurethane (PU) or steel rollers, the system delivers constant torque without slippage. This stable rotation is critical for maintaining a uniform weld pool, ensuring X-ray quality results on continuous circumferential seams.

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.