Koike Aronson’s TR Series Powered Fit-Up Rolls provide a simple and cost-effective solution for fitting up long vessels with multiple sections. Each wheel is individually powered, allowing for precise vertical and lateral adjustments under load to align sections seamlessly. Once aligned, a manual or powered car can butt sections together for tacking, followed by a powered drive roll for final weld-out.
Available in rubber and steel wheel models, the TR Series supports capacities ranging from 30 to 1,200 tons, making it ideal for heavy fabrication and vessel manufacturing applications requiring accuracy, safety, and efficiency.