● Installed with fixed legs and embedded bolts;
● The hoisting winch fitted with three-speed motor to control speed for using;
● The slewing gear fitted with variable frequency controller to get smooth running;
● The trolley winch fitted with two-speed to get high stability;
★ The Hoisting winch(optional): fitted with vortex two speed motor for reliable using.
★ The slewing gear(optional): fitted with winding motor+hydraulic coupler to get smooth running.
★ The slewing gear(optional): fitted with RCV to get smooth running.