220V Hand-push Cement Ground Grinder in order to keep the

in order to keep the screw rotating flexible

According to the weight of the screen frame

Operating current(mA):0-27

with good compression resistance and  capacity

(decide to the size of the ball)

220V Hand-push Cement Ground Grinder in order to keep theHand push Cement Ground Grinder 220V Features: 1. The pure copper motor is of high quality and the product is sturdy and durable. The new statorand rotor of the motor can easily realize the conversion of electrical energy and mechanical energy. 2. Diamond chassis is sharp, hard, wear resistant, work efficiency and high quality. 3. High performance, stable life, long service life. 4. Highly adaptable cement floors can also be fully hardened and work