At ABB Motion Services we can upgrade traction motors to accommodate voltage, power or speed changes, or provide a new insulation system to withstand higher loads.
We also undertake all kinds of repairs on traction motors, including challenging repairs on the rotor and stator windings. The condition of the coil insulation is analysed by means of dielectric measurements. Wear parts such as bearings and carbon brushes are replaced, and the rotors are dynamically balanced. During refurbishment of DC motors the commutator is additionally reworked - the commutator surfaces are turned, and the lamella insulation is chamfered and undercut.
Our Eagle Farm workshop, comprised of expert service engineers, ensure we have the specialised know-how and equipment required for this work.