concrete sander grinder

The AC750 uses an Autopumping automatic cleaning system to maintain strong suction all the time. In terms of power system, high negative pressure turbine fan is adopted, with wide pressure and dual frequency, high reliability, low noise, long life and 24-hour continuous operation. A full set of Schneider electrical components with overload, overheating and short circuit protection. Program protection and program transfer switch are convenient and fast.

VC310 adopts three single-phase motors that can be switched independently, and users can adjust the air volume according to their needs. Continuous bagging structure, convenient and fast loading and unloading. The sleeve bag is folded from a tubular plastic bag and can be pulled continuously. After a certain amount of dust is collected, use a tie to seal it, and then cut the sleeve bag to continue to use. It is suitable for working conditions requiring continuous work such as fine polishing and polishing with large amount of dust particles.

1.Efficient Construction
2.Appearance Design
3.Flexible Handle
4.Speed Regulation Polishing

1.The full 304 stainless steel water tank is more textured while meeting the requirements of water mill.
2. The professional frequency converter protects the normal use of the motor without obstacles.
3. The all aluminum head is perfectly compatible with the reduction gearbox, so that the machine will not be corroded even if it is polished with water.
4. High power LED lights can be polished at night while meeting the aesthetic requirements.

1. The grinding pressure is infinitely adjusted, which can be selected to adapt to the grinding of various construction floors.
2. Large grinding area, convenient water tank filling, and seat armrest, safe and reliable, user-friendly design.
3. The dual control of wire control and remote control can be switched at will, and the stepping motor is driven to achieve low speed and high torque operation.
4. Toolbox charger and mobile phone charger are fully equipped.

1. Drive type independent walking grinding, reduce labor intensity, forward and backward control by one key.
2. The four planetary grinding heads turn to each other, and the plate rotates clockwise to evenly distribute the cutting force to the ground and improve the grinding efficiency.
3. Three-level grinding weight, to ensure the working speed of the grinding machine and the stability of grinding pressure, to achieve accurate grinding.
4. The grinding speed and traveling speed can be adjusted freely to achieve the same grinding effect for different operations.
5. It can be used with industrial vacuum cleaner to realize dust-free grinding of dry and wet floor.