They are hydraulic ramps to facilitate the functions of loading and unloading trucks.Category: MBy adminmovint19 July 2011Share this post Share on WhatsAppShare on WhatsApp Share on LinkedInShare on LinkedIn Pin itShare on Pinterest TweetShare on Twitter Share on FacebookShare on FacebookPost navigationPreviousPrevious post:Load/unload docksNextNext post:Rail shelfRelated PostsLoad/unload docks19 July 2011Uprights shelf19 July 2011Miniload19 July 2011Triple telescopic mast19 July 2011Double acting telescopic mast19 July 2011Semplice telescopico Mast19 July 2011