220V Planetary Diamond Concrete Grinder Polisher Grinding Machine
1.Self-driving grinding machine, easy to operate
2.Cruise control system suitable for precise grinding
3.Equipped with sheet metal frame, the machine is sturdy and durable
800-4A Planetary Diamond Concrete Grinder Polisher
HTG 800-4A is a SELF-PROPELLED grinder and polisher and is used to grind, coarse grind, prepare and polish concrete,natural stone and terrazzo floors,The self-propelled motion allows the floor manager on the job site to set all machines with the same feed rate and speed/rpms for consistent scratch pattern.The operator needs to just glide the machine in the right direction with almost no effort. This features saves time and minimizes the risk of operator's mistakes.
product features
1.Self-driving grinder greatly saves manpower, easy to operate.
2.Has a certain climbing function, suitable for ramp grinding, saving energy.
3.Equipped with a floating dust cover will not rust, durable, and have a long service life.
Technical Parameter
 | Model Name | Self-Propelled Concrete Grinder Machine HTG 800-4A |
| Power | 15KW / 20HP | |
| Rotating Speed | 450-1950 rmp | |
| Weight | 540kg/1190lbs | |
| Voltage Amperage | 220-240V three phase | |
| Working Width | 800mm (200mm*3) | |
| Inverter | 18.5kw/25HP |
Product display
FAQ
Q1:What are the factors that affect the grinding efficiency of the grinder？
A1:Grinding direction、Grinding speed、Load applied to diamond、Diamond powder particle size
Q2:How to grind concrete with a grinder?
A2:
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