Rotating brush

A rotating brush for a vehicle washing system comprising:

• i) a shaft (2) rotatable about a rotation axis (20) thereof;
• ii) a first annular support means (31) surrounding a first section (21) of said shaft (2) and comprising a first group (310) of longitudinal seats;
• said first support means (31) extending along the rotation axis (20) between a first and a second base (316, 317);
• let a first direction (318) of travel of the first group (310) of the longitudinal seats be defined by the first towards the second base (316, 317), each of the longitudinal seats of the first group (310) comprising a first and a second end (312, 313);
• iii) a first set (41) of cleaning elements engageable in the first group (310) of longitudinal seats, a first cleaning element (411) of said first set (41) comprising:
• a flexible part (412) intended to come into contact with the vehicle;
• an insert (413) intended to be inserted into a first seat (311) of said first group (310) of seats fashioned on the first support means (31);
• said flexible part (412) being constrained to said insert (413);
• said shaft (2) passing through said first support means (31) and setting said first support means (31) and said first set (41) of cleaning elements into rotation about said rotation axis (20);
• said insert (413) being extractible from said first seat (311) by longitudinal sliding along the first seat (311);
• said first cleaning element (411) projecting outwards from the first seat (311) through a single longitudinal slot (314);
• characterised in that it comprises a limit stop means (315) for the first set (41) of cleaning elements which stops a movement of the first set (41) of cleaning elements according to the first direction (318) along the first group (310) of seats;
• said limit stop means (315) being positioned at the second base (317).