KV 7 Four Gallon Pressurized Water Tank and Cutting Cart Trolly Husqvarna cutting carts are designed specifically for Husqvarna’s handheld gas power cutters (sold separately). The quick connections make it easy to install the cutter on the cart, and the cutting depth is easy to adjust. With a cutting cart it’s easy to cut in straight or curved lines, and close to walls and curbstones. The design is compact and they’re easy to fold up and transport.