1. The gear is made of high-strength low-carbon alloy steel by carburizing and quenching. The tooth surface hardness reaches HRC58-62. The gears are all geared with gear grinding technology, with high precision and good contact.
   2. High transmission efficiency: the third level is greater than 90%.
   3. Smooth operation and low noise.
   4. Small size, light weight, long service life and high carrying capacity.
   5. Easy to disassemble and inspect, easy to install.
    ReducerReasons for using helical gears in manufacturing: The main disadvantage of spur gears is that they produce vibrations.Whether due to design, manufacturing, or deformation, some changes in the involute profile may occur along the entire tooth surface at the same time.This will result in a regular, once per tooth excitation, which is often very strong.The resulting vibration not only causes a large load on the gear, but also causes noise.Another disadvantage is that sometimes the additional strength obtained by the engagement of the two pairs of teeth during the contact time cannot be used because the stress is limited by the condition of the single tooth engagement during the cycle.

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