There are a few Electric Motor Repairs Birmingham mechanics have to make more often than others. Windings can get oxidized and power is lost, shafts can break, and connections can come loose. There are plenty of other problems that can occur with these products, the housing can get cracked or damaged and bolts can get stripped. This can be a big problem if the balance is off and a bolt comes loose. It is not uncommon for significant vibrations to occur and cause other problems.