Built to simultaneously form profiles on both sides of a panel, these machines are a go-to solution for manufacturers who need high-quality, custom-formed sections across varying sheet widths.
How Duplex Roll Forming Machines Work
A standard Duplex Rollformer is constructed with one fixed head and one adjustable head, allowing it to accommodate panels with widths ranging from 200 mm to 1250 mm. This dual-head system makes it ideal for producing symmetrical profiles in a single pass — streamlining production and ensuring uniformity across every unit. Whether operating with manually or motor-driven adjustable heads, these machines offer a high degree of precision and ease of use.
Custom Built for Versatility and Production
Duplex rollforming equipment is designed with adaptability in mind. Each machine is custom-built to meet the specific needs of the client, including optional pre-punching, notching, or end bending stages. In fully automated setups, such as cold store panel lines, the machine can create complete panels from start to finish in lengths between 1 metre and 6 metres. Forming speeds and roll station configurations are matched to the application — most setups range between 8 to 16 roll stations.
Industries and Applications
This type of rollforming equipment is widely used across various industries where consistent, high-volume panel production is needed. These include:
Office furniture and shelving
Domestic appliances
Caravan manufacturing
Cold store panel production
Duplex Roll Formers offer a reliable, scalable solution where formed panels of variable widths are required for long-term manufacturing.
Explore Rollforming Equipment at Bulldog UK
Whether you're looking to improve output, increase flexibility, or integrate automated stages into your production line, Bulldog UK’s range of rollforming equipment, including Duplex systems, offers a proven path forward. For more information or to discuss a bespoke machine configuration, contact our team today.
