HD series bevel gear steering box introduction: HD series bevel gear steering box is also called SP series bevel gear commutator. The box body is designed scientifically, and the positive hexahedron is suitable for installation in different directions, which facilitates the use and installation of customers; Hd/sp series gear boxes are made of high-quality low-carbon alloy structural steel. After carbon quenching heat treatment, grinding and running in, the hard tooth surface closed transmission with high precision is realized. The scientific design scheme and high-quality production materials make hd/sp series steering box have strong bearing capacity, low noise and stable transmission.
