Casting Steel ZG42CrMo Transmission Gears Double Helix Gear Wheel

Transmission Gears Casting Steel ZG 42CrMo Double Helix Gear Wheel

1) Descriptions of double helical gears

Double helical gears: also known as Herringbone gears, these are gears with teeth on both helices, one to the right and one to the left.

The double helix balances the axial forces.

2) Characteristics of double helical gears

They are characterised by having cylindrical helical teeth.

The axes of helical gears can be parallel or intersect, usually at 90°.

To eliminate axial thrust, the teeth can be made double.

Helical gears have axial resolution and to counteract this, the double helical alternative is used.

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.