1) Descriptions of Spiral Bevel Gear
Spiral bevel gears are an efficient power transmission component specifically designed for torque transmission between intersecting shaft systems. Their unique helical tooth profile structure offers significant advantages over straight bevel gears, including smoother operation characteristics, greater load-carrying capacity, and superior shock resistance performance.
2) Features of Spiral Bevel Gear
a) Outstanding noise reduction and smooth meshing: The progressive meshing mechanism completely eliminates the impact noise of spur gears, and is particularly suitable for high-speed and precision transmission scenarios.
b) Ultra-long service life: The helical tooth surface expands the effective contact area, achieving uniform stress distribution and enhancing the fatigue life by more than 40%.
c) High-efficiency Transmission: By adopting advanced processes such as CNC gear grinding, the friction loss is reduced to less than 5%, and the transmission efficiency has surpassed the technical threshold of 95%.
3) Applications of Spiral Bevel Gear
a) Automobile industry
b) Heavy machinery
c) Advanced technology

Production Equipment

Production Process

Forging Machining Cutting

Heat Treatment Grinding Inspection

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.