Brake disc machining apparatus.

摘要

Apparatus for machining brake discs while they remain fitted on the vehicle is provided in which support structure (1) adapted to be located in relation to a brake disc (D) adjustably carries driving means (2) for driving rotary tooling such as a grinding wheel or a pair of opposed grinding wheels (22) in contact with the operative face or faces (F) of the brake disc (D) as the latter is rotated. The support structure (1) is shown including bracket mounting (10) for bolting (100) to the brake caliper bracket (CB), i.e after removal of the road wheel and brake caliper. For feed and retraction of the grinding wheel or wheels (22) relative to the disc (D) the driving means (2) is axially adjustable on guide rails (12) by screw adlustment mechanism (4).