1. The gears are made of high-strength low-carbon alloy steel through carburizing and quenching, with a tooth surface hardness of HRC58-62. The gears are all machined using CNC grinding technology, with high precision and good contact.
2. High transmission rate: single-stage greater than 96.5%, two-stage greater than 93%, three-stage greater than 90%.
3. Smooth operation and low noise.
4. Small size, light weight, long service life, and high load-bearing capacity.
5. Easy to disassemble and inspect, easy to install