The Stierli-Bieger Beam Rotator is the global benchmark for structural steel positioning. Using heavy-duty, high-strength chains and a synchronised drive system, it can rotate H-beams, RHS, and complex bridge girders with ease. It is a mobile system, meaning you can adjust the distance between the two rotator units to accommodate beams of any length, from short cleats to 24-meter rafters.
Key Technical Specifications:
Lifting Capacity: Models available from 6 Tons to 50 Tons+ per set.
Rotation: Full 360-degree continuous rotation.
Drive System: Synchronised electric or hydraulic motors (ensures even lifting).
Profile Compatibility: H-Beams, I-Beams, Box Sections, and complex assemblies.
Mobility: Mounted on heavy-duty wheels or rails (easily moved around the workshop).
Safety: Automatic chain tensioning and overload protection.
Control: Pendant or wireless remote for operator safety and visibility.
Top 5 "Swiss-Made" Advantages:
Massive Productivity Gains: Flip a beam in seconds, not minutes. Workshops using Stierli-Bieger rotators typically see a 30-40% increase in "arc-on" time because welders never have to wait for a crane.
Ultimate Ergonomics: Stop making your welders crawl under beams or weld in awkward overhead positions. Rotate the joint to the "down-hand" position for faster, higher-quality, X-ray-compliant welds.
Enhanced Workshop Safety: Eliminate the risk of chain-flipping accidents. The beam is securely cradled in high-strength polyester or steel chains, providing a smooth, controlled turn every time.
Infinite Length Flexibility: Because the two units are independent, you can position them as far apart as needed to support any beam length in your inventory.
Swiss Engineering & Reliability: Stierli-Bieger is the world leader in bending and rotating technology. These machines are built to withstand the harshest structural steel environments for decades.
Contact Specialist Machinery Sales today for a technical consultation and to see how the STIERLI Beam Rotator integrates into your current workflow.