Spiral bevel gears change power direction and are widely used in rear axles of trucks and machinery. Compared with straight‑tooth gears, they disperse impact stress effectively.

Precision‑ground teeth bring quieter operation and less chassis shake. Proper‑grade lubricating oil keeps away corrosion and pitting. High‑quality processing together with regular lubrication guarantees long‑term stable work for heavy‑duty machines.