XY-Q9 floor valve grinding machines

1. New configuration of Q9 has original expert motor which under warranty for life around the world. Crafted, durable and attractive.

2. Adopt 380V variable frequency speed control, gear box and motor are made of aluminum.

3. 2 Planet gear box, automatic pressure adjust system, efficiency can be increased by 3 times.

4. Automatic level adjust system ensure good smoothness and stable operation.

5. Collapsible handgrip, separable design, convenient to handle.

6. It can equip with vacuum equipment to achieve dry and wet working mode.