Section Gearbox Replacement: Procedure and Precautions Published: Date Published on Zhilianhai
Sequence Confirm the exact model and batch; stage the right tools. Record the pose and the calibration data before dismantling. Support the arm mechanically — never rely on the brake alone. Follow the torque specification and sealing procedure. Recalibrate and verify accuracy afterwards. Common failures of the job itself Mistake Consequence No mechanical support Arm drops and damages the machine Wrong torque Oil leaks or loosening Skipping recalibration Accuracy problems appear later
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