Steel Gas Welding Cart Welding Cart hauls your welding tanks and torch equipment over rough terrain, straight to the job site Haul up to two 9 in.-dia. cylinders (not included) and torch equipment - but you can roll more than just welding tanks to your work site. This welding cart also includes a deep, self-leveling tray for tools and supplies. Pneumatic tires provide a smooth ride even over rough terrain. Holds two 9 in. diameter gas cylinders Tool shelf holds up to 35 lbs. Oversize pneumatic tires for a smooth ride Rugged 1 in. steel tubing Material Steel Maximum Working load (lbs.) 187.5 lbs. Number of shelves 2 Shelves (qty.) 2 Product Height 4-1/12 ft. Product Length 29-1/2 in. Product Width 20 in.