Transmission Double Gear Teeth Shaping Gear

Spur gears are cylindrical gears with straight teeth cutted around the circumference and the teeth is parallel with the inner shaft. Spur gears are very common in many kinds of transmission fields, such as truck transmission, industrial gear reducer, agricultural machinery, wind power etc. Spur gears are much easier to produce compared with other kinds of gears, such as bevel gears and helical gears.

Nowadays, hobbing, shaving, shaping, broaching and grinding are mostly applied in the production of helical gears.

And for spur gears, we can supply:

1. Material: 20CrMnTi, 42CrMo, Stainless Steel, Brass, Plastic, Nylon, Aluminium, etc.
2. Moudle:M0.4-M32; Max O.D.: 400mm.
3. Surface Treatment: Phophatizing, Galvanizing, Black oxide, Sand-blasting or as your requirements.
4. Heat treatment: Hardening and Tempering, Induction Hardening, Carburizing& Quenching, Nitriding, Normalizing.
5. Gears can be manufactured according to clients' drawings and specifications.
6. Gears precision grade can be reached to DIN5 to DIN8.

Teeth Profile Inspection

High Speed Hobbing

Auto Production Line