... level out uneven grounds ,2) High visibility, tail light signal system.3) Wheel; double-axletyres ; 2×14C 4) Drawbar; ... tractor drawbar with safety ball headed coupling5) Electrical brake system, ensuring your safety while moving the cart6) Body; stainless ... flooring(aluminum) with drain, easy to clean up9) Electrical system;Cable layout, Distribution box, safety cutout,2 integrated lamps ...