BIHUI concrete grinder (GRINDER) 1900W, "Featured Featured" system

BIHUI concrete grinder 1900W

BIHUI concrete grinder is a specialized tool. It helps to remove cement bumps from large concrete surfaces on the first attempt. Due to the planetary action mechanism – the multidirectional movement of the backing pads on the main disc, due to the speed regulation function and the possibility to install special cup wheels with diamond tips. The tool consists of a circular base plate with a motor, main and auxiliary handles, and a pipe for a vacuum cleaner. Among the controls, the grinder features a power button, a lock button for the trigger and spindle, and a grinding depth adjustment screw.
The powerful 1900 W motor ensures high revolutions, so a professional will work with the grinder quickly and effectively. The disc rotation speed can be adjusted - with such a feature, a professional sets the required number of revolutions depending on the task: performs both coarse grinding and final polishing, i.e., works on all stages with a single tool. Also, adjustment is important for using various diamond cup wheels, which require different rotation speeds depending on the diamond elements. Cup wheel diameter up to 180 mm. Grinding type – dry.

Used when necessary to:

• Grind new concrete base and old concrete;

• Get rid of irregularities and distortions on the surface;

• Remove a coating layer: dirt residues, seams of cement screed, plaster, putty drips, glue and paint;

• Increase roughness to improve adhesion. Concrete, after it cools down, gets covered with so-called laitance (cement milk) – it prevents bonding;

• Polishing a concrete surface;

• Prepare concrete for application of subsequent finishing materials;

• Level the plane, getting rid of pits and bumps.

Advantages:

• Powerful 1900 W motor and high-quality metal bevel gear, which provides both high productivity and a large safety margin;

• Intelligent system "Featured Featured" (overload protection as well as speed regulation);

• Soft start and rotation speed regulation for different types of grinding;

• Bevel gear transmits operation from the motor to the spindle practically without losses, which testifies to the high productivity of this model;

• Efficient dust removal system;

• Light weight and balanced center of gravity prevents strain on the operator when working with the tool;

• Tool design provides simple maintenance;

• Detachable guard segment for working in hard-to-reach places (it is possible to "get closer" with the grinding disc by 40 mm to corners, joints, interfaces, etc., unlike grinders without a guard segment);

• Lock-on button for continuous grinding;

• Soft network cable of protection class II with a length of 4 meters;

• Long service life due to wear-resistant motor and dust extraction and cooling systems designed specifically for concrete;

• Ergonomics: if it is inconvenient to hold the grinder, if it is too heavy, the user will quickly get tired, and productivity will drop. What pleasure is there in that? Better to pay attention to the so-called trifles in advance;

• Dual handle (many masters through years of experience say with one voice that this is the most important selection parameter. A secure grip without chafing the palm and slipping creates favorable working conditions);

• Absence of vibration: if you do not want your hands to shake even after 4 hours of work, and the process to stop for at least an hour, choose a tool with the lowest possible vibration level. Then even after daily 8-hour work your physical condition will be fine;

• Low noise level.

Characteristics:

• Product class: professional

• Grinding type: dry

• Motor power: 1900 W

• Speed regulation: yes

• Number of revolutions: 0-3000 rpm.

• Constant speed support under load: yes

• Soft start: yes

• Cup wheel diameter: 180 mm

• Possibility of connecting to a vacuum cleaner: yes

• Dust extraction pipe diameter: 32 mm

• Cable length: 4000 mm

• Weight: 7 kg

• Manufacturer: BIHUI (China)

Characteristics