spac:

Our FP-688  Concrete floor grinding and polishing machine is made for large-area concrete or stone surfaces . Its working width is reaches 27inches (680mm). Its 15 HP electric motor can work 24hr non stop and take a beating and not quit.  variable speed adjustable,  The same with the grinding head and gear box, the motor is made of high quality aluminum alloy. Thus product is low in weight but high in strength. 

Technical Parameters

Model FP-688

Operating width 27inches - 680mm

Grinding disc 350mm*4

Rotating speed 435-1900rpm

HP 15HP

Voltage 220V 3-Phase