509FW - Uniweld Rollin' Roughneck Heavy-Duty Cylinder Cart with Safety Firewall

The Toughest Cart for the Toughest Jobs

When you are hauling heavy tanks across a gravel lot or navigating a cluttered shop floor, you need a cart that won't buckle under pressure. The Uniweld 509FW Rollin' Roughneck is built for welders who demand durability and reliability. This isn't your average flimsy hardware store dolly; this is a heavy-duty beast designed to carry large oxygen and acetylene cylinders securely, day in and day out. The "Roughneck" name isn't just marketing—it's a promise that this cart can take a beating and keep rolling.

The standout feature of the 509FW is the built-in firewall. If you work on commercial sites or strictly regulated industrial projects, you know the hassle of having to separate your oxygen and fuel bottles by 20 feet every time you pack up. This cart solves that problem. The integrated steel barrier acts as the required safety shield, allowing you to keep your torch outfit fully assembled and stored on the cart, ready to go for the next shift. This saves you time on setup and breakdown, letting you focus on laying beads rather than moving heavy steel bottles.

Beyond safety, the 509FW is designed for the welder's convenience. It features a handy toolbox welded right onto the frame, giving you a perfect spot to stash your tip cleaners, spark lighter, and gloves so they don't get lost in the dirt. The large wheels are designed to glide over extension cords and shop debris that would stop smaller casters in their tracks. The retention chains are thick and secure, ensuring your tanks don't rattle or shift during transport. Whether you are a pipe welder, a structural fabricator, or a maintenance tech, the Uniweld 509FW is the professional choice for mobile oxy-fuel cutting and welding operations.