2 Ton Yale Overhead Electric Cable Hoist

2 Ton Yale overhead electric cable hoist for sale.  The unit was only used 1-2 times/month to unload our chlorine cylinders at the plant.  The unit is set up as an overhead trolley system-see photos.  The unit works but the controls need re-wired.  Mechanically sound.  The unit is being sold as is, there is NO warranty