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 |