20T Rail Transfer Car 23T Rail Turntable For IndoorTransport speed: 0-30m/minPower supply mode: track power supply/battery power supply/cable power supplyApplication range: metallurgy, coal, electromechanical, heavy industry and other industriesHandling objects:Perfect molds, aluminum coils, steel coils, steel, steel ingots, boilers, casting modulesBXC PrPerfect Steerable Transfer Cartiple of electric flat car:It is a