CYCLO Drive Gearmotor_Horizontal_Foot Mount_Integral Motor
CYCLO Drive Gearmotor_Vertical_V Flange_Integral Motor
CYCLO Drive Gearmotor_Foot Mount_Integral Motor
CYCLO Drive Gearmotor_Horizontal_Foot Mount_Integral Motor
CYCLO Drive Gearmotor_Vertical_V Flange_Integral Motor
CYCLO Drive Gearmotor_Foot Mount_Integral Motor

CYCLO® Drive

Our best-selling gearmotor with high strength and reliability, thanks to its unique CYCLO® mechanism.

  • With its long history and delivery record, it has become synonymous with the term speed reducer.
  • Unique Cyclo mechanism results in high durability and extended operating life.
  • Wide variety of products available that take advantage of this technology.
  • Select the best product to meet your needs from a wide range of capacities and reduction ratios.
Output Shaft Solid Shaft
Output Shaft Direction Horizontal, Vertical Downward, Vertical Upward, Universal
Mounting Method Foot Mount, Flange Mount, Case Mount
Frame Size 56 sizes (Output stages)
Reduction Ratio 2.5 - 658503
Motor Capacity 0.1 kW - 132 kW
Motor Types Three Phase, Premium Efficiency, High Efficiency, For Inverter, Outdoor, Increased Safety Explosion Proof, Flameproof, Overseas Standards, High Speed Hollow Shaft

Key Product Facts

of history
Durable gearmotor with long product life
High reduction ratio


Break-Resistant Teeth

The "cycloidal disc" has a unique and smooth curve, which together with its smooth rolling contact, prevents tooth breakage, resulting in a durable product with a long product life.

Broad Variation

Choose the product that best fits your needs from a wide selection, including capacities of 0.1 - 132 kW, reduction ratios of 2.5 - 658503, as well as outdoor and explosion-proof motor types.

Service Factor Selection

Choose from any Service Factor. Reducer frame sizes can be increased independently, without increasing motor capacity.


We manufacture a wide range of reduction ratios in a single reduction, from 2.5 to 119. We can easily configure double and triple reduction types by simply layering the reducer mechanisms. Because of its flat Cyclo disc arrangement, it is very compact, even at high reduction rates.

cyclo structure_en

Break-Resistant Teeth

Unlike a regular involute tooth-gear, the "cycloidal disc," which is the gear for the Cyclo Reducer, features a distinctively smooth curve.
A unique circular-arc tooth profile is also used for the internal gear. The smooth rolling contact that prevents tooth breakage results in a durable gearbox with a long service life. (Some low reduction ratio models use helical gears and planetary gears.)

Products for Various Applications

A variety of products are offered to suit any application.
You can choose the product that best meets your specific application needs.



Document Type

CYCLO 6000 Series Gearmotor & Speed Reducer(C2001)


Vertical mounted CYCLO® Drive for stirring, mixing, and the reaction tank(C2011)


CYCLO Drive Reducer: Comparison of Old and New Products(CT003)


CYCLO Drive Reducer with Grease Lubrication for Food Machinery(L2049)

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