12 Module 26T Gear Grinding Planet Gear For Coal Mining Machinery

Planet Gear usually mating with sun gear for planetary gear system.

One planetary gear system can with 3 planet gears or 5 planet gears.

The sun gear and planet gear usually use low carbon alloy steel.

The heat treatment is carburizing for low carbon alloy steel.

Surface hardness is around 58-62 HRC after heat treatment.

The production time is around 60 days for planet gear and sun gear produciton.

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.