Professional Series Workmobiles from Polaris include the ASL 300 All-Surface Loader, a compact machine that runs on rubber tracks for high flotation and only 2.5 psi of ground pressure. The unit handles attachments such as a backhoe, pallet forks, trencher and power auger. Also included is the Utility Task Vehicle (right), available in 2×4, 4×4 and 6×6 models. Each has a rustproof cargo box with a molded composite liner. The Personal Task Vehicles are designed to fit in the back of a full-size pickup, can travel up to 25 mph, and feature long-travel suspensions.