Key Characteristics of Expander 580

Expander 580 is an ideal medium surface floor finishing, polishing and grinding, consist with 3 staggered counter-rotating heads for perfect surface levelling. With its rigid head planetary with three large sized 240mm tools, the flatness of the surface and the perfect balance of the floor grinding machine is guaranteed. Expander 580 comes with variable speed, adjustable working pressure and lots of other features which places it among the most popular selling machines.

The Expander range of floor grinders to give the ultimate FLAT FLOOR. First, they have a fixed planetary gear driven head that works to grind all flooring surfaces flat.

The aadjustable working pressure feature allow the operator to manually adjust the working pressure of the planetary head for improved the grinding production rate and it also assures a flatter result. And the spring attachments force the weight of the chassis onto the working area allowing the machine to have some slight movement during the grinding work, but always focusing the downward grinding pressure.