Casting Steel ZG 42CrMo Double Helical Gears-Gear Wheel

1) Description of double helical gear

Double helical gear consists of two identical gears jointed on same axis, and having teeth in opposite directions

(one has left hand helix and other one has right hand helix).

2) Features of Double helical gear

• Resultant thrust force developed in double helical gear is zero.
• Double helical gear can transmit larger power.
• High helix angle can be advantageously used in double helical gear
• Double helical gear can provide higher efficiency.

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.