Transmission Parts Forging Reducer Gear Box AISI 4140 Steel Planet Carrier 280 HB

Transmission Parts-Forging AISI 4140 Steel Planet Carrier

Material: AISI 4140 (similar to 42CrMo Steel)

Whole Machining

Hardness 240-280 HB

1) Planetary Gearbox' Feature

In a typical application, the drive power connects to the sun gear. The sun gear then drives the planetary gears assembled with the external gear ring to operate.

The planetary gear train also provides stability due to an even distribution of mass and increased rotational stiffness. Torque applied radially onto the gears of a planetary gear train is transferred radially by the gear, without lateral pressure on the gear teeth.

2) Description of Epicyclic Gear Train

A carrier connects the centers of the two gears and rotates the planet and sun gears mesh so that their pitch circles roll without slip.

A point on the pitch circle of the planet gear traces an epicycloid curve.

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.