Gehl 6640 E Skid Steer Cab Enclosure. This skid steer enclosure features heavy duty vinyl-coated nylon fabric that keeps the elements out so you stay warm and dry. Cab enclosure door slips on in seconds! Tough 40-mil. clear vinyl windows on all four sides and roof. Heavy gauge nylon thread lock-stitching. Easy to install — only 4 holes to drill! Includes S-hooks and velcro fasteners. All of our skidsteer cab enclosures are made in the U.S.A.