I am rebuilding an old Bridgeport 520 vmc equipped with fanuc dc servos ( two model 5M and one model 10M ) , the mechanics of the machine are in excellent conditions , but the control are completely dead . The idea on the motors is to fit encoders and drive them with modern drivers , Gecko 320´s or others . My question is what driver can manage that motors ? I dont have any documentation of the machine and can´t find almost anything about this machine . Any info : manuals , specs , and opinions are welcome . Thanks in advance .