¡ñ Installed with fixed legs and embedded bolts; ¡ñ The hoisting winch fitted with three-speed motor tocontrol speed for using; ¡ñ The slewing gear fitted with single-speed motor and fluid coupling to get smooth running; ¡ñ The trolley winch fitted with two-speed motor to get high stability; ¡ï The slewing gear(optional): fitted with RCV to get smooth running. Container