1. With full strong helical gear-drive planetary drive system,R780-4 concrete floor grinder with vacuum cleaner is one of the market's most powerful and efficient grinder.
2. The best choice for concretre floor preparation and repair, as well as all polishing and grinding applications - whether wet or dry. which makes you more professional and competive.
3. Instant Change System magnetic metal plates with removable Velcro attachments
4. OEM and ODM welcomed.
Product Description:
R780-4 concrete floor grinder with vacuum cleaner is a very powerful machine with 4 heads grinder you can get up 30% more effective grinding and polishing and obviously a more level floor. International Voltage avaliable. Or 380 Volt/208 Volt three phase. 220V single can be ordered.
Features and Advantages:
Features and Advantages:
1. With full strong helical gear-drive planetary drive system,R780-4 concrete floor grinder with vacuumcleaner is one of the market's most powerful and efficient grinder,
2. The best choice for concretre floor preparation and repair, as well as all polishing and grinding applications - whether wet or dry. which makes you more professional and competive.
3. Instant Change System magnetic metal plates with removable Velcro attachments
4. OEM and ODM welcomed.
Technical Parameters:
Model | R780-4A | R780-4B |
Voltage | 380V/440V 3 Phase | 220v/240v 3 or 1phase |
Input power | 11KW(15HP) | 11KW(15HP) |
Inverter | 11KW(15HP) | 15KW(20HP) |
HZ | 50/60HZ | 50/60HZ |
Current | 15AMP | 25AMP |
Work area | 780mm | 780mm |
Disc speed | 300-1800RPM | 300-1800RPM |
Disc diameter | 250mm*3 | 250mm*3 |
Weight | 260KG | 260KG |
Extra weight | 2*25KG | 2*25KG |
L*W*H | 1100mm*820mm*1250mm | 1100mm*820mm*1250mm |
Water tank | 40L | 40L |
Working video:
Details
1. Smart control head:FWD&REV rotating direction prolong the service life of abrasive, and optimize the grinding effect. USB port for charging mobiles.
2. Upgrade Austrialian standard plug: Australia Industrial plug and socket, Waterproof Rating: IP67
3. Raised water switch:Convenient control for water volume during wet grinding.
4. Vacuum connector.
5. Ronlon toolbox is fixed on water tank,equipped with common tools.
6. Additional weight.
Contact us
Sales Manager | Sammie Li |
TeL | 86- 17391720236 |
Mobile | 86- 2989505539 |
Whatsapp/Wechat | Ronlon Sammie |
Ronlon Sammie | |
Add | SHAANXI RONLON MACHINERY CO.,LTD. |
sammie@ronlon.com |
Should you have any preference for the R780-4 concrete floor grinder with vacuum for hot sale made by Ronlon Machinery, welcome to purchase or wholesale the product for sale from our factory. As one of the best manufacturers and suppliers in China, we have cooperated with many famous companies and owned good reputation.