A Hydratrek is a Multi-Purpose Amphibious Vehicle (MPAV). It is capable of moving a combination of men and equipment into and out of remote areas and across canals, lakes, swamps, dessert terrain, and rivers. We make four models that are suited for different environments and needs. All of our machines are outfitted with turbo-charged diesel engines, operate via a closed-loop hydrostatic drive, have two 11" bronze props, the patent pending tri-mode propulsion system, a towing hitch, an 8, 000 lb. Ramsey winch and an optional track system.