Customisable Single Helical Gear for Light to Heavy Loads and Low to High Speeds

Helical Gear Description

From the perspective of multi-scenario adaptability, the helix gear is a versatile transmission gear

capable of accommodating diverse operating conditions—from light to heavy loads and low to high speeds—

through material selection, parameter adjustment, and structural optimisation.

It possesses extensive application adaptability.

Key Features

Key features include a broad parameter adjustment range and flexible material selection (plastics, cast iron, alloy steel, etc.),

enabling customised designs for diverse conditions. Advantages encompass versatile adaptability—satisfying both light-load,

low-noise requirements in compact equipment and heavy-load, high-speed demands in large machinery—

with strong universality and low design costs.

Working Principle

For light-load, low-noise applications, plastic or aluminium alloy materials are employed with small module

and large helix angle designs to minimise meshing noise. Heavy-load, high-speed scenarios utilise alloy steel materials

with large module and optimised helix angle designs, enhanced by heat treatment for increased strength.

By adjusting parameters such as tooth width and helix angle to match operational load and speed requirements,

a ‘single design, multiple configurations’ adaptability is achieved.

Applications

Spanning diverse scenarios from micro-devices to heavy machinery, including plastic helical gears for micro-motors,

transmission helical gears for domestic washing machines, alloy steel heavy-duty helical gears for mining crushers,

and high-speed helical gears for large generator sets.

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.