High Speed Gear Boxes

Turbo Gear Unit

With the expertise in the domain, we are capable of manufacturing high quality Turbo Gear Unit that is more efficient as compared to the single helical gear box. Finding a vast application in the stream turbines, pumps, compressors and blowers, it is highly praised among the clients we are honored to garner. Also, our offered range of gear units is acclaimed for offering a high pitch line velocity.

TA - Turbo Gear Unit (Double Helical Gear):

  • The TA TURBO Gear unit is a single stage step-up or reduction Gear unit with horizontally offset. It is designed as a double helical Gear unit.
  • High Gearing quality and tooth flank modification adapted to actual tooth load allow for extremely high pitch line velocity.
  • Double helical Gear units are simple to design & manufacture and compact. Double helical gearboxes are more efficient than single helical gear boxes.
  • This Gear unit is used in high speed plants such as turbo generators, turbo Compressor, Boiler feed pump application etc.

TAD - Turbo Gear Unit (Single Helical Gear):

  • The TAD turbo Gear unit is a single stage step-up or reduction gearbox with horizontally offset. It is designed as a single heical gearunit.to the thrust collar technique.The tooth thrust resulting from helical teeth is being compensated through thrust collar.


  • Gas Turbine
  • Steam Turbine
  • Pumps
  • Compressor
  • ID/FD Fan
  • Blowers
  • Test Rig
  • Special Application


  • The gear design is based on guidelines of Renk Gear Co. The agreement was for 7 years and during which technology has been fully absorbed. Even now, Elecon has a collaboration with RENK on case to case basis for certain higher power and marine gearboxes.

Design Standards:

  • AGMA - 6011
  • AGMA - 6010
  • API-613 ( 5 TH Edition )
  • API-677 ( 2 ND Edition )

Retrofit / Repair:

  • Apart from supplying new gearboxes, Elecon can provide retrofitting / repair of any other make of the gears.


Elecon can supply complete new gearbox on existing foundation by keeping center distance and center height same as of existing one.
Manufacturing of only gear wheel and pinions to fit in the existing casing .
Elecon can provide new gearbox/ gear internals with upgraded power or change in ratio to fit on

    A) Existing foundation
    B) Existing center distance
    C) Existing center height
    Overhauling of any make of the gearBox.
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