Spiral Bevel Gears for Electric Drive Axle Assembly Wind Turbine Pitch Control

1)Descriptions of Spiral Bevel Gear

As an innovative solution in the field of industrial transmission, the spiral bevel gear, through its three-dimensional curve tooth profile design, has perfectly solved the problems of vibration and wear of traditional bevel gears under high-speed and heavy-load conditions.

2)Features of Spiral Bevel Gear

a) Acoustic Optimization: Achieves a reduction of 15 dB(A) in sound pressure level during gear meshing process.
b) Engineering Durability: The tooth profile optimized through finite element analysis can withstand a continuous load for 20,000 hours.
c) Energy Efficiency Breakthrough: The patented surface treatment technology enables power loss to be controlled within 4.8% ± 0.2%.
3)Applications of Spiral Bevel Gear
a) Transportation: Electric Drive Axle Assembly for New Energy Vehicles
b) Energy Equipment: Pitch Control System for Wind Turbines with Power Output Above 5MW
c) Special Equipment: Cutter Head Drive Unit of Shield Tunneling Machines

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.