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Backlash in Positioning Systems
Transmission backlash creates lost motion during reversal and can cause positioning error, vibration or delayed response. Automation equipment needs low-backlash reducers, adequate stiffness and suitable servo gains.
A Systematic Optimization Method
Measure repeatability first, then inspect the coupling, mounting surface, gear mesh and load inertia. Mechanical accuracy and tuning must be addressed together; higher gain alone cannot remove backlash.
Typical Machines
Robot joints, CNC machines, electronics assembly and packaging equipment all require stable precision transmission. LIKR can recommend matching reducers and servo systems for the duty cycle.