Gearmotors and gear pumps are common mechanical units in industrial settings and everyday mechanical applications.
The gear motor, or geared motor, provides high torque and low speed, which is advantageous for equipment that requires speed control.
Gear pumps are known for the ability to pump high-viscosity fluids and maintain an accurate amount of fluid in circulation.
Owing to these characteristics, gear motors and gear pumps are widely implemented across fields of industries.

For example, a DC gear motor has high starting force, quick acceleration, and quick deceleration,
making it suitable for applications including power wheelchairs, hospital beds, medical tables, height-adjustable desks, and power seats, to name a few.

An AC gear motor, on the other hand, is suitable for both fixed and variable-speed control.
We can find it in lifts, jacks, robotic applications, production line automation, conveyor systems, and more.

CHUN YEH GEAR designs and manufactures gear motor parts and gear pump parts, including gears, pinions, washers, and shafts.
We use various methods and materials for gear production to create parts with the required properties for your actual application.

High-quality medium-carbon materials such as SCM-415 and SCM-440 for standard gear parts.
And also use SNCM-220 to make high-hardness, high-toughness, and high-impaction resistance gears.
Other standard materials include plastic, aluminum, stainless steel, and PB2, PBC2.
These materials are ideal for making gear parts because they can withstand heavy loads.