This Machine is superb, very strong, effective and fast, grind concrete with speed without issue.

I've been using the KAIDA concrete grinding machine in my flooring business for several months now, and it's been excellent for productivity and quality. This machine is incredibly versatile, allowing me to tackle a wide range of grinding and polishing tasks with ease. The adjustable handle and ergonomic design make it comfortable to use for extended periods, while the built-in dust collection system keeps the workspace clean and safe. My clients have been thrilled with the results, and I couldn't be happier with my purchase. I highly recommend this machine to anyone in the flooring industry.

What a strong and effective tool. This CONCRETE GRINDING MACHINE 4HP 420V CV450 KAIDA has always helped do a smart Job ever since it's been purchased, I need just a little input of my physical strength and my Job is done. All thanks to GZ and Producers

i bought this product some months ago and the the features are awesome. some of the features are; Motor: 4hp(3kw) Voltage:220V -240V / 380V~420V Weight:118kg Rotating speed:550 rpm/min Packing dimension:900cm*520*850cm

Ever since I bought this machine it has made my work so easy. CONCRETE GRINDING MACHINE 4HP 420V CV450 KAIDA has a wheel system which grinding concrete surface very easy and fast. Thanks GZ for this tool

This is best and most effective, it can smoothen rough surfaces very well