Tri Star CNC Services repairs Fanuc servo amplifiers, spindle amplifiers, power supplies, control boards, motors, and I/O modules in McHenry. Customers fill out an RMA form and ship the part to McHenry for repair. For on-site service a Tri Star partner comes to the customer's shop.
Repairs carry a one-year limited warranty on the parts and labor for the circuit repaired. Exchange and refurbished parts get one year of bumper-to-bumper coverage on the complete assembly. Tri Star pays reasonable ground shipping charges both ways for parts that fail under warranty.