SWI Machinery

As an international leader in sheet metal machinery, SWI utilizes state-of-the-art technology to drive our superior Simplex and Duplex Folders, Marxman Automatic Slitters, and Twin Mandrel Capstan Uncoilers. With countless machines in operation today, SWI is recognized as the “go to” provider for reliable, efficient sheet metal technology. We grew into one of the largest rollformer manufacturers during the 1990s. Soon after, long folders were added to the SWI lineup and remain one of our most popular lines.

The first thing our customers comment on when they use an SWI Simplex Folder is its ease of use. It’s fast, simple, and flexible enough to be used by experienced as well as the newest operators thanks to SWI’s clever 3D interface. With a host of high-end advanced features, such as light curtain safety, eBend software integration, and high-powered slitter, you’ll be amazed at what this machine can do.

Our folders are designed to work seamlessly with our Marxman Slitters to improve efficiency of your sheet metal projects using ShopLink, our fully integrated manufacturing software. Our Marxman Plus and Marxman Pro Slitters are designed to reduce waste by utilizing automatic auto nesting software and are also easy to operate and maintain no matter how big or small your production is. The SWI Marxman Automatic Slitter remains the benchmark for small, medium, or large slitting and blanking operations. With a clever design and simple operation, this machine has been cemented as a leader in its class.

Another integral part of our heavy-duty line of trusted sheet metal machines is the Twin Mandrel Capstan Uncoiler. This rugged machine is available in capacities of 6-ton and 2-ton and has the capability of loading one coil while running a job on another and quickly switching between them to maximize your production time. We’ve been manufacturing Twin Mandrel Uncoilers for more than 20 years with all of them still in operation today. In fact, many are in high-volume, double-shift operations and have been operating nonstop since being installed. Another amazing perk of this machine is that it can work with any preexisting rollforming machine your business already utilizes.

The effective and reliable mechanical design of our machines, which are all ready to be put to the test as soon as they’re installed, makes SWI a number one choice for the most demanding sheet metal need. Just as we continue to do with all our customers, we’d love the chance to help you expand your production capabilities.