Self-levelling design automatically keeps the top of the load at a convenient working height to help eliminate bending and improve productivity.Integral rotator ring helps eliminate reaching and stretching.Captive air operation eliminates cumbersome mechanical springs and gives more controlled (dampened) movement to the platform.Infinitely adjustable for varied loads by simply adding or bleeding air - no difficult changing of springs required.Easily transportable within the workplace by fork lift truck.Mini. capacity 113kg.Max. capacity 1814kg (1588kg self-levelling) .Platform height 267 - 775mm.Ring dia. 1092mm.Base L x W: 1245 x 617mm.Weight 239kg.UK & CE marked.