Forging Steel Annulus Internal Spur Gear Teeth Shaping

Forging Steel Internal Spur Gear Teeth Shaping Service-Annulus Gear

1) Applications of Internal Gear

Internal gear is usually used for planetary drive of high reduction rations.

2) Material of Internal Gear

45# Carbon steel and 42CrMo alloy steel are most used for internal gear production.​

3) Heat treatment of Internal Gear

Quenching and tempering or Nitriding heat treatment are most used for internal gear.

YIZHI MACHINERY which is equipped with a full range of machining capabilities to satisfy customer needs.

Our team has extensive experience in precision gearing systems for numerous industries. We have supplied gears for mining equipment, power tools, hydraulic pumps and the rail transit industry.

The feature products are double helical gear and precision spiral bevel gear, equipped with Hofler Rapid and helix grinding machines, Niles ZE and ZP grinding machines and Gleason Phoenix bevel gear grinding machines. This capability allows us to provide quality customs made gears to domestic and overseas markets.