The side brush (10) is provided with: a brush base (10a) which rotates; and a brush bundle (10b) embedded in the brush base (10a) and having a front end coming into contact with a floor surface.

There is a main brush, the side brush, an omnidirectional wheel, and two charging contacts.

The brush spacer assembly (50) incorporates an elongated main body (54) having a base, a plurality of bristles (58) collectively forming an edge brush, and a spacer (56).

A removable brush spacer assembly (50) for attachment to the lateral edge of a vacuum cleaner nozzle (14) in order to support an edge brush and to space the brush with respect to a surface is shown and described.

At a minimum, robot vacuums need a brush roll and preferably at least one side brush to clean effectively.

At first, the rotating side brush will clean the floor.

At a minimum, robot vacuums need a brush roll and preferably at least one side brush to clean effectively.

The vacuum cleaner (11) has an obstacle-detection means (21) that detects when the brush bristles (32b) on the side brushes (18) have gone underneath a rug (R).

For a perfect cleaning of your interior, the appliance is equipped with a third side brush.

The robot cleaner includes a main body and at least one side brush assembly to increase a dust-removing area.

The side brush cannot function correctly on carpets and may damage them.

Sensors and all parts are removed, we clean them, clean, lubricate and we oil, we saneamos brush truck, we oil it, change its central brush and side brush, change the battery and also the tank filters.

The housing (2) has a side protrusion (Es) provided on the bottom surface (2a1) thereof at a position in front of the side brush (10), the side protrusion (Es) protruding downward so as to be capable of coming into contact with the brush bundle (10b).

Set 2 x side brush, 1 x main, 2 x Hepa filter for about 27-30 USD on Aliexpress.

Set 2 x side brush, 1 x main, 2 x Hepa filter for about 27-30 USD on Aliexpress.