Steering wheel car, also known as electric flat car, trackless handling trolley, wheeled transport vehicle, is a kind of wheel handling equipment that can be turned by manual control, because it uses high-strength polyurethane rubber wheel as driving wheel and bearing wheel, which gets rid of the dependence of rail car on ground rail, does not damage infrastructure, can walk on the ground at will, and can turn at will, and is not affected by space and ground It is widely used in Pwodiksyon otomobil, konstriksyon bato, mouri Stamping, alokasyon asye, transpò ak asanble nan gwo machin ak ekipman.
Lakwa machin nan faktori a ak atelye, machin nan volan pa ka sèlman mache nan yon liy dwat, men tou, vire, oswa menm deplase orizontal, anpil amelyore konvenyans nan transpò rejyonal yo. Pwoblèm teknik yo nan machin volan yo se estrikti volan idwolik ak kawotchou presyon wou solid. An menm tan an, se veyikil la ekipe ak yon long distans pòtab kontwòl remote, ak rokeur la senp ka reyalize vwayaj la dwat, vire, pou pi devan ak dèyè nan machin nan pa pouse ak rale dousman. Machin nan anpil ranfòse an tèm de sekirite, konsepsyon rasyonèl, aplikabilite ak konvenyans, e se pi bon chwa a pou endistriyèl ak min transfè machin plat.
