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Classic square epoxy floor equipment concrete floor grinder

500-4i is a classic square concrete floor grinder. The so-called square grinder refers to the gear box with a square design. Compared with the round grinder, the square operation is more stable and the operation is more worry-free.

  • Brand:

    Xingyi
  • Item NO.:

    500-4I
  • Product Origin:

    Fujian, China
  • Color:

    Black and white
  • Shipping Port:

    Xiamen
  • Lead Time:

    7-20 Days
Product Detail

Classic square epoxy floor equipment concrete floor grinder

500-4i is a classic square concrete floor grinder. The so-called square grinder refers to the gear box with a square design. Compared with the round grinder, the square operation is more stable and the operation is more worry-free. It has a large grinding width of 500mm and a rotation speed of 350-1460rpm, which is very suitable for terrazzo on medium and large commercial and industrial floors, and natural stone grinding on concrete floors. The 500-4i concrete crusher is equipped with 7.5HP WEG motor and 10HP high quality frequency converter. Large torque and stable performance. The gearbox of integrated aluminum alloy material has excellent heat dissipation, and the imported CNC machine tool has tight processing accuracy, superior quality and longer service life.


Specifications

Model Name

500-4i 

Working Width

500mm

Voltage

380-440V three phase

Motor HP

WEG motor     5.5KW

AC Motor driver

Delta inverter    5.5KW

Rotating Speed

350-1460rpm

Grinding disc

270mm*4

Water tank

20L

Packing size

140*88*120cm

Weight

175kg



grinding concrete floor with hand grinder


Product features
1. Classic square machine design, integrated gear box, relatively small centrifugal force, more uniform grinding
2. Adjustable handle, height can be adjusted according to user requirements during operation, convenient and simple to operate
3.500mm grinding pressure is enough, core patent speed ratio, work efficiency is more than 50% higher than ordinary other squares


concrete floor grinder hire


1. The planetary counter-rotating grinding disc is uniform and efficient
2. The foldable swing lever is easy to operate
3. Equipped with LED lights, convenient for night construction
4. Equipped with water tank, can be used for both dry and wet
5. WEG motor, global warranty
6. Equipped with water tank for wet and dry grinding
7. The square grinder runs more smoothly
8. Integrated control panel


diamond floor grinder


FAQ

Q1:

Does the concrete need to be sealed after grinding?
A1:

need. Sealing concrete requires a layer of protective liquid paint on the entire surface. Different types of concrete coatings include polyurethane, Chandler epoxy floor or acrylic to protect and finish resurfacing (ground) concrete.
Sealing can help create a barrier, protect and extend the life of the concrete floor-ensuring it is protected from spilled stains, damage caused by things falling on it and debris walking over the surface. Not only that, it can also give it a glossy or matte appearance according to the type and brand of the sealant you choose, giving you more choices to change the appearance of the concrete floor.

Q2:

What tools do you need to polish concrete?
A2:

The most basic equipment required for a perfect concrete polishing floor is:
1. Grinding machine and polishing machine: It is not only important to have the best grinder, but the correct weight and RPM of the grinder are also essential for good polishing work.
2. Diamond tools for grinding and polishing
3. Industrial vacuum cleaner, used to absorb dust in the grinding process, which is beneficial to human health



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