CSG/CSF Series Component Set of Harmonic Gearbox

Overview of CSG & CSF Series Harmonic Gear Units

  • Backlash-free
  • High efficiency
  • Various selections in sizes and speeds
  • High stiffness bearings
  • Simple design with compact structure
  • Ultra-small and lightweight speed reducer unit
  • High directional positional and rotational accuracy


Indication of Model Numbers of CSG & CSF Series Harmonic Drive Gearbox

Description of CSG & CSF Series Harmonic Drive Gearbox

TQG harmonic drive CSG/CSF component sets is manufactured by Taiqi Company, a famous gearbox manufacturer in China. The harmonic drive speed reducer consists of wave generator, flex spline and circular spline. CSF is a standard torque type, while CSG is a high torque type of component sets. Various frame sizes and ratios of CSG/CSF series harmonic gearboxes are available for selection.

With the specially designed structure and the adoption of lightweight material, it’s about 30% lighter than the standard products. There is no doubts that CSF series makes machinery and equipment lighter and saves on space and is cost efficient.

Because of its use of cross roller bearings, The CSG/CSF series component sets features of high stiffness bearings, which can meet the different needs of high performance, high speed, high load capacity, high density and miniaturization, and achieve a various product range to enable customers to choose the best model according to their own needs.

New Variable Options

CSG series: high torque version

  • The torque capacity is 30% higher than that of CSF series.
  • The service life of CSG series has been improved by 43% compared with the CSF series. (10,000 hours)
  • Reduction ratio: 30, for high speed
  • Inheritedthe zero-backlash advantages of FH Harmonic Gearbox to realize a reduction ratio of 30

CSF-8,11 Series: miniaturization

  • CSF series harmonic gear can also achieve the advantages of IH gear shape in the small size model.
  • The torque capacity of CSF series has been improved up 30% compared with CS series speed reducer
  • The rigidity of CSF series has been improved up 100% compared with traditional products.
  • Service life of CSF harmonic gearhead has been improved a lot.

Application of CSG & CSF Series Harmonic Reducer

The TQG CSG & CSF Series Harmonic drive gearboxes are widely applied in industrial robot like the wrist bending and twisting drive of the vertical multi-joint robots, robotic arm drive for horizontal multi-joint robots and various machinery equipment.


Specification Table of CSG/CSF Series Harmonic Drive Gearbox


Catalogue of CSG/CSF Series Harmonic Drive Gearbox

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