Maintenance free pivot bushings. Large safety clearance between the scissors to avoid injuries. Lift cylinder with internal drainage. Safety valve to ensure safety in case of a hose burst. Moveable limit switch for adjusting full raised stop. 4 end-stops, incl. 4 loops which can be used e.g. when lifting total lift table into a pit. Low-noise power pack with built-in overload valve. Approves to EN1570-1.