Widely used for large-scale processing of internal ring gears and external gears (not suitable for rolling). Processing range: Φ20-Φ300mm, factory inspection accuracy ISO-1328 grade 6.
Mainly focused on precision machining of gears for industries such as automotive, shipbuilding, metallurgy, energy, and mining. Processing range: Φ20-Φ4000mm, factory inspection accuracy ISO-1328 Grade 3.