Cement Floor Grinder V12-550 380V
MERROCK Profile.pdf
V12-550 is a square concrete grinder.It has strong power and super heat dissipation, which can greatly improve work efficiency and achieve Better grinding effect.
Feature:
1. Large concrete grinder, beautiful appearance, strong and durable.
2. The composition can be disassembled, easy to transport on the road, installed and later maintained.
3. The machine uses world-renowned brand components, including motors, switches and operating parts.
Parameters:
| Item |
Data |
| Model |
V12-550 |
| Voltage |
380V /220V |
| Motor |
7.5KW |
| Inverter |
11KW |
| Speed |
0-1500rpm |
| Work width |
550*550mm |
| Water tank |
30L |
| Heads |
12pcs |
| Weight |
270kgs |
Application & Function:
- Core component is made by imported mould,ensuring the performance and stability of product.
- Strong power, large working area, high efficiency, low in cost(save 20% material consumption).
- The necessary top brand equipment for large area project and ideal choice for strength construction cooperation.
- Separable add weight makes the machine easy for transport. V12 is your best choice to save time, save worry and save money in condition of lacking in technician, raising wage of labors at present.
- With a vacuum outlet for double vacuum dust device. It is available for both wet and dry grinding.
- V12-550 is a cost-effective, economic and practical type, the motor is also selected the world top three brands -WEG motor or Siemens electric motor.

Tips:
HOW LONG DOES CONCRETE GRINDING TAKE?
The time concrete grinding takes depends on several factors. This includes:
- How large the surface is
- Whether the area is open or if there are lots of small spots that require extra intricate work
- Which concrete polishing system you need out of full polish or grind and seal
- How much exposure of stone you’d like to see
- The level of gloss or shine you desire
To give you some perspective, a standard garage for a grind and seal takes approximately two days for concrete grinding. A house that has around 100m2 of full exposure and polish takes about five to six days.