CTY9310P Flat bed semi trailer: Equipped with 3 axles (FUWA Brand), 13T/per; 13 pieces of 12R22.5 tire and 13 pieces of 9.0-22.5 rims; 2.0’’inch Jost king pin, steel spring 10 pieces, main beam height is 500mm, upper plate is 14mm, low plate is 16mm, middle plate is 8mm;the platform is 3mm diamond steel; 12 pieces twist locks；WABCO Emergency Valve,2 pieces spare tire carrier,1 piece tool box.