Base Length - 1005mmExternal Base Width Closed - 605mmExternal Base Width Opened - 1070mmInternal Base Width Closed - 510mmInternal Base Width Open - 975mmUnder Bed Clearance - 130mmMinimum Height Yoke - 420mmMaximum Height Yoke - 1735mmAverage Lift Range - 870mmUnder Base Height - 55mmMaximum Hoist Reach - 875mmMinimum Hoist Reach - 555mmHoist Reach at Maximum Height - 555mmLifter Weight - 41kgMinimum Storage Height - 1260mmSafe Working Load - 150kg