Technical iteration:
Comparing the performance differences between traditional gear reduction (efficiency ≤ 92%), planetary reduction (efficiency ≥ 95%), and harmonic reduction (accuracy ± 1 arc minute), taking the CSG-2 series released by Green Harmonic in 2025 as an example, this paper analyzes the improvement of its tooth profile modification technology on lifespan (up to 20000 hours).
Integrated design trend: Using the case of Jinling Electric GT50 electric roller, demonstrate how the integrated solution of motor+reducer+encoder can reduce installation space by 30%.
Breakthrough in Intelligence:
AI based predictive maintenance systems, such as the Siemens MindSphere platform, provide 72 hour advance warning of faults through vibration monitoring.
Revision of Noise Limits in the New National Standard GB/T 10068-2025 for 2025 (≤ 55dB@1m ）Promote the application of new materials.
Challenge and Innovation:
High power density solution: 3D printed gearbox released by dual ring transmission (weight reduced by 40%).
Extreme Environmental Adaptation: Research and Development Progress of Wide Temperature Range Lubricating Greases from -50 ℃ to 150 ℃.
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