25 Module Casting Steel Custom Made Girth Gears For Ball Mill of Cement Plants

Description of Girth Gear

• Girth gears are manufactured from alloy steel castings with a capacity of up to 150 tons or Ø12.5m per gear set
• We manufacture pinions and gearbox internals from through-hardened or case-hardened alloy steel forgings
• Gear tooth and root areas are subjected to grinding if necessary, ensuring a high degree of accuracy in gear manufacture
• An in-board testing head enables the production of gear quality inspection graphs to verify tooth profile, lead, pitch, run out and span values and deviations.

Technical Specifications

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.