Q7C Floor Planetary Grinder

7C Floor Planetary Grinder

Our Q7C floor planetary grinder in applied with 7.5HP variable frequency electric motor. The motor can work normally under the voltage ranging from 380V to 440V and can work continuously for large-area grinding or polishing of concrete, granite, marble and terrazzo floors. Its motor is made of aluminum alloy. The two-level planetary gear box of the machine has an automatic pressure adjustor which can triple the work efficiency.  

Technical Parameters

Model	Q7C
Operating width	550mm
Grinding disc	230mm*3
Rotating speed	300-1600rpm
HP	7.5HP
Voltage	380-440v
Weight	230kg
Packing size	120*75*115cm