Many libraries around the country have a reciprocal borrowing program which allows librarians from one location to take loan of books from another library. The program may allow for exchanges weekly or more frequently depending on availability and access to ready transportation.
Some well-funded libraries own their own delivery vehicle, often a converted van or even (in larger metro areas) a larger box truck. Box trucks are similar in style to those used by UPS and Fed-Ex delivery vehicles.
While box trucks may help libraries hold greater volumes of books, the trick is how those books and other lending materials are contained on the truck during transport. Book boxes are insufficient because they don’t allow for easy stacking and are overturned easily.
E track for trailers is a product often used by over-the-road haulers to organize cargo and secure it safely for transport. The system is comprised of strips of heavy gauge steel, either galvanized or powder coated, and is available in 2′, 5′, 8′ and 10′ sections. The strips have holes for screws along the outer edges. These should be used to fasten the track to the trailer floor as well as the trailer substrate or frame. Running down the middle of the track is a series of channels which receive the male end of a variety of fittings. When straps are used with the fittings, cargo can be secured in a variety of places thanks to the e track for trailers system.
The track can be placed along the floor of the truck or along the interior walls. Place the strips throughout, spacing equidistantly. Buy a variety of straps and you can be ready to hold most cargo. Lending libraries may consider placing track along the walls and using cargo bars and sheets of plywood as shelving. The e track for trailers may make it easier and faster for patrons to borrow books.