Fanuc Spindle Amplifier Fanuc Parts has an extensive inventory of Fanuc Spindle Amplifier units. Check out our Fanuc spindle amplifier index category below to find what you are looking for from AC to Alpha series drives. In addition, We can repair your Fanuc spindle amplifiers or exchange them for faster turnaround. All of our amplifiers are fully tested and warranted. There are 3 main services we offer standard Fanuc Exchange, New, and Fanuc Spindle Repair depending on stock levels. Models 6059, 6062, 6064, 6078, 6082, 6088, 6102 Use the links below.