SG5100 Brake Rotor Grinder

Featured Product from DCM Tech Corp

DCM Tech’s SG 5100 Brake Rotor Grinder resurfaces light truck and automotive rotors to OEM or better finish and accuracy in minutes. Crosshatch ground finish provides a precision friction surface assuring optimum braking performance and brake pad life. Stock removal is minimum, keeping rotors in service longer, saving money and resources while providing a superior surface finish. Repair and Re-Use rather than replace while increasing productivity! Rotors can be resurfaced in as little as 5 minutes. Wet grinding eliminates airborne dust and provides consistent results.


  • Light Truck and Automotive Brake Rotors
  • Flywheel Grinding (with optional tooling)

Machine Specifications

Electrical Requirements 230V 3ph 60hz


115V 1ph 60hz

(Optional 208V 1ph 60hz)

Feed Systems Bi-directional manual feed.
Wheelhead Motor 5 hp
Table Motor 30 rpm, 1/4 hp
Floor space 3′ x 4′
Shipping weight 900 lbs.
Vertical Wheel Clearance 8″
Maximum Workpiece Diameter 16″