Automatic balancing machine for brake-discs. The unbalance is automatically compensated in one plane by milling on the outer diameter of the disc.
The piece is clamped during machining on to a rotating table with three self-centering hydraulically operated jaws, and when the milling cutter has entered into the disc radially, the table indexes to the angle that is computed as a function of the unbalance quantity.
The machine allows production balancing of all types of brake discs for automobile applications existing in the market. The machine is equipped with an automatic loading device and in/out piece conveyor