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ODM OEM is Welcome

ODM OEM is Welcome

Brush, brushless, stepping, gear motor for an extensive selection of custom design.

Design and Manufacture

Design and Manufacture

Brush DC motor manufacturing technology offers low friction, low starting current, high efficiency and stable torque-speed function.


DC Spur Gear | Over 25 Years of Motor & DC Gear Motor Supply | Doryoku Tech.

Doryoku Technical Corp. is one of the leading DC Spur Gear | DC gear motor manufacturers since 2000 based in Taiwan and is specialized in producing high torque dc motor to meet the needs of automation applications.

Our DC gear motor such as, planetary gear motor, DC servo motor, brushless DC motor are designed with size range from 18mm to 80mm, gear ratios ranging from 4:1 to 11909:1. and continuous torque of up to 4,166 oz-in!

Doryoku Tech. has been offering customers high performance dc gear motors, both with advanced technology and 25 years of experience, Doryoku Tech. ensures each customer's demands are met.

DC Spur Gear

Eccentric Output Shaft Gearhead

DC Spur Eccentric Gear Motor - Low noise and low current.
DC Spur Eccentric Gear Motor - Low noise and low current.

How to choose the right type Gearbox for your application?
Normally, customers couldn’t distinguish the differences between gearbox types and is it necessary to install gearbox.
A gearbox is the simplest way to increase motor torque and direction.
Is Spur Gear motor suitable for your application?
You could consider the installing space, the torque you need, the lifetime, the duty cycle, and most of all, the target price you prefer.
Spur gear is cheaper than other gears to buy.
Only consider this, you might think it’s not a good product. Spur Gear is reliable when application at low speed. We won’t suggest you use it under high torque or high-speed situation. It will be quite noisy and the gear bearing torque is not so good. However, it’s cheap and simple in operation.
Remember it, Low speed, Price is competitive Not so high torque you need. Then choose it. We offer Different materials of gears option, Bakelite, steel, plastic, powder metal for your application.


  • 6VDC, 12VDC, 24VDC, 36VDC
  • 5RPM-1000 RPM
  • Dc gear motor, dc brushed motor could be selected and combine
  • Performance Curves of Torque, Current, Speed will be attached as sample request

Customized design welcome

  • DORYOKU can provide special shaft or flange version upon request. Gearbox design, Shaft Material and Flange shape can be made according to your requirement.
Result 1 - 7 of 7

Result 1 - 7 of 7