Drawing Library Reducer

Troi Drive TD Series

Model number TD~

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High transmission capacity and high efficiency with the adoption of Troidal worm gear worm.

  • ・ Troidal Worm transmits power over the entire surface, providing high transmission capacity and functionality, while being a compact device.
    High performance worm reducer ideal for your design.
  • - In particular, by pursuing a unique gear meshing theory, we have achieved extremely low rotational fluctuation.
  • The lineup includes eight sizes with a center distance of 125 to 315, and reduction ratios of 1/10 to 1/60 and 1/100 to 1/3600.
  • - Two types are available: a solid output shaft type with a foot mount case, and a hollow output shaft type
    with a flange mount case.
  • -We promise ultimate compactness and lightweight design for all layouts.
size

Between shafts 125~315mm

Reduction ratio

1/10~1/3600

torque

2700~47000N・m

Worm Power Drive EW, EWM(R), EWJ, EWJM(R) Series

Model number EW(J)・EW(J)M(R)~

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High precision and compact. Based on Foot mount, it has a well-balanced design between cost and ease of maintenance.
A wide variety of options make it possible to make equipment more compact.

  • - Achieves increased capacity, efficiency, and cost effectiveness without compromising accuracy and small footprint.
  • -Based on Foot mount, both solid and hollow output shaft types are available.
  • -Available in small to medium sizes (center distance 25 to 200).
  • ・MR series is compatible with High Efficiency motors. (IE3 Class : Premium Efficiency )
size

Between shafts 25-200mm

Reduction ratio

1/10~1/3600

torque

12~5300N・m

Worm Power Drive SW, SWM(R), SWJ, SWJM(R) Series

Model number SW(J)・SW(J)M(R)~

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A dedicated case based on shaft and flange mounting is used, contributing to the simplification of the device.

  • - Achieves increased capacity, efficiency, and cost effectiveness without compromising accuracy and small footprint.
  • - Both solid and hollow output shafts are available.
  • ・ Power-Lock tapered bush shafts are also available, contributing to reduced assembly time.
  • -Available in small to medium sizes (center distance 25 to 200).
  • ・MR series is compatible with High Efficiency motors. (IE3 Class : Premium Efficiency )
size

Between shafts 25-200mm

Reduction ratio

1/10~1/3600

torque

12~5300N・m

TERUS

Model number EWGM/SWGM/TDGM~

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This is a worm gear motor that combines a worm reducer with a gear motor.

  • - Excellent worm characteristics: High strength, quietness, self-locking, etc., suitable for a variety of uses and purposes.
  • - Compact equipment: Costs can be reduced by reducing the number of parts.
  • - Wide range of options: Supports various motor brake options, including international standard motors and brakes
    with one-touch manual release.
  • *This product is made to order. Please contact us if you are considering purchasing.
Motor Capacity

Three phase 0.1~2.2kW

Reduction ratio

1/100~1/3600

torque

39~11143N・m

TM Series

Model number TM~

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  • Sales ended in June 2016
  • - A compact and lightweight aluminum die-cast case is used, realizing weight reduction. The modular type flexibly responds to ideas required for small equipment.
size

Between shafts 25~56mm

Reduction ratio

1/10~1/60

torque

8~1500N・m

* Please refer to here for a list of CAD data.