There are many resale locations that deal in utility vehicles and accessories, and TruckPaper, Commercial Truck Trader and eBay are three online locations where users can buy used dump trailers or else find real-world locations to buy them. These utilities also allow users to find and purchase or bid on a great number of other used vehicles and vehicle components and parts.
TruckPaper is a listing service where sellers can post entries detailing their automobiles' conditions, makes, models and technical specifications. Users can read these listings and either pay asking price or else make an offer and come to an arrangement with the seller on an independent basis.
Commercial Truck Trader is another listing service with a direct emphasis on commercial and workplace vehicles and trailers. The site has a large inventory of used dump trailers, hydraulic and otherwise, which are for sale by their owners through the site's listings in exchange for the site's commission fee.
eBay is an online auction site. Bidders can search its inventory by subject, such as automotive goods and trailers, and then by specific keywords such as dump trailers and used trailers. This allows users to narrow down search results and find exactly what they want, at which point they can bid or buy directly.