日韩在线人妻伊人|亚洲美女屁股眼交一区二区|精品国产按摩aaa国产精品|美女网站黄色亚洲|www污污污久久|老熟女另类一区一一区|欧美 亚洲 无码|牛牛成人三级电影|精品欧美国产日本懒草在线|先锋影音国内自拍

concrete polishing machine (concrete grinding machine)

1.concrete polishing machine T9
2.can continuely work for 24 hours
3.high efficiency
4.excellent quality
5.resonable price

?

1. According to the stone material of different hardness, wheels can move around in ?this way can alleviate or increase the pressure when grinding,speed can be adjusted, and greatly improve the effect of renovation and reduce cost. Equipped with large power motors, strong power output can work 24 hours continuously.

2. millstones can do the replace, grinding, polishing, crystallization, cleaning.

3. Folding design and separate, reduce the burden of handling balance

Model???	T9
working area	750mm
weight?	250kg
HP???	10HP
Volatage	380V-400V
Rotating speed	300-2500rpm
Grinding head?	250mmx3

??