Description
3-phase floor grinder with planetary counter-rotating and variable speed.
.Expander 580 with 580 mm working section for medium sized surfaces. Main features: • Working width 580 mm with 3 large size 240 mm tools. • Speed of tools ranging from 300 to 1300 rpm. • Strong gear box with thermo-hardened steel gears for a longer life. • No noise during the work. • Auto levelling Planetary System. • Powerful 7 HP motor.