Triple-adjustable-platform working stage - with working platforms both sides of loading platform independently movable by hydraulic controls

摘要

There is a base frame with independently height-adjustable platforms with one or in this case, two as a working position and one for load accommodation, with a load frame with hydraulically activated adjusting cylinders on swivelling mountings at each corner. The two working-platforms, one on each side of the load platform can be moved up and down independently of each other, and of the load platform, by independently operated hydraulic controls. Access to hoisted loads, such as aircraft engines, is improved without additional hoisting gear.