We received a DC Motor in for a standard overhaul.
This overhaul included Electrical Testing, Wash & Stove of the Windings, Skim & Undercut of the Commutator and Dynamic Balancing of the Armature. We supplied and fit new Seals, Drive and Non Drive End Bearings.
Following the overhaul the DC Motor was then assembled ready for testing. During the testing procedure we ensured the Carbon Brushes were bedded in. This involves the engineer wearing the surface of the brush down to make sure the Carbon Brush has the correct radius to the Commutator. This in turn ensures maximum contact between the brush and commutator.
