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EXPANDER 750 is the "most used" floor grinding machines for Large Areas / Industrial Applications. It's the best floor machine for grinding, honing, polishing and bush hammering large surfaces of marble, granite, terrazzo, polished concrete, stained concrete or decorative concrete floors, stone floors, industrial surfaces, etc...
EXPANDER 750 tackles large commercial floors like no other machine before! Its patented PLANETARY SYSTEM driven not by belts but by tempered-steel gears, puts EXPANDER in a league of its own in the competitions. Thanks to this exclusive technology, IT IS the only machine of its kind with an adjustable pressure feature. Nothing is a challenge for EXPANDER! IT HAS A POWERFUL 15 HP or 20 HP motor and works COMFORTABLY even in smaller areas. Patented Planetary System that can be adjusted from 750 mm to 650 mm (30” to 25”) Electric actuator to adjust the working pressure and adjust the elevation of the machine’s head. The only machine in the world with adjustable pressure to control the level of the grinding head!
Third front wheel. For very uneven floors and for transport. It can be easily removed. QUICK ATTACK to change tools without hammer and or tools. Only with your hands!! Electric actuator to adjust the elevation of the machine’s head.
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