Robot Wrist Repair
Precise, durable robot wrist repair to eliminate vibration, noise, and lost motion.
Proven Test Methods
• Use a dial indicator to measure end play, backlash (arcminute), and shaft run-out.
• Roll, pitch, and yaw move as intended, with no lost motion.
• Run Fanuc and ABB robot wrists using the Steady-state Torque Robot Wrist Tester.
ABB
FANUC
YASKAWA MOTOMAN
End-to-End Disassembly
Not a paint job—a total rebuild.
• Seals, including O-rings, gaskets, and double lip seals, have been replaced, fit properly, and are correct for no leaks
• Repair axis 5 and 6 servo motors in-house for quality, fast service
• Identify and replace damaged bearings, including angular contact, deep groove ball, etc.
• Assemble the crankshaft, case, shaft, spur gear, cam disc, pin, hold flange, and input gear
• Set the RV’s backlash and end play, then torque bolts to OEM specifications