Worm reducer Features

1. PC gear reducer made of high strength low-carbon alloy steel hardened by carburizing from the tooth surface hardness of HRC58-62, gear grinding process are used, high accuracy, good contact.
2. Transmission efficiency: three more than 90%.
3. smooth operation, low noise.
4. Small size, light weight, long life, high load carrying capacity.
5. Easy dismantling, easy to install.
Reason reducer helical gears used in the manufacture of: Disadvantages spur primarily that they will produce vibration. Whether it is due to the design, manufacture or deformation, etc., at the same time along the entire tooth surface may occur some changes involute shape. This will lead to a regular, once per tooth incentives, it is often very strong. The resulting vibration caused by both large load on the gear, and cause noise. Another negative point is that the contact time, and sometimes additional strength by two pairs of meshing obtained and can not be used, because the stress is circulating in the situation of a single tooth meshing defined.