We are one of the leading manufacturers
of Gears and Gearboxes in india.

Quality & Certifications

Every Triveni product passes through the stringent quality checks from raw material to final run test, assembly and packing to ensure that product meets or exceeds customer expectations.

We have an in house metallurgical laboratory with state-of-the-art equipment to inspect the raw material properties, grain size, inclusions, banding and micro structure. This also ensures complete quality requirements of the case hardened Gear teeth as regards to the hardness gradient, case and core hardness and microstructure.

Core raw material chemical composition and carbon percentage in heat treated teeth are tightly controlled through sophisticated optical spectrometer. The installation of magnetic particle testing and surface etch inspection also ensures defect free gear teeth that last long.

All these equipment and quality infrastructure undergo predetermined calibration regime. These also include heat treatment furnace and quenching stations to consistently produce high quality gear.

Triveni's mechanical run test stand consist of three fully instrumented test benches of 1600 KW, 600 KW & 200 KW capacities with capabilities of tandem testing. Process capability is established across processes in the complete value chain from raw materials to finish product. Test beds are equipped with

  • Bently Nevada vibration monitoring system with ADRE
  • Vibration analyser SKF Microlog
  • Noise analyser.



  • ISO-9001 : 2008 for QMS
  • ISO-14001:2007 for EMS
  • OHSAS-18001
  • CE certified for self-certification of Gearbox and accessories
  • CII-Exim Bank award for Business Excellence for "Strong commitment to Excel".
  • CE
  • ISO 14001 : 2004
    ISO 14001 : 2004
  • ISO:9001:2008
  • AGMA Member
    AGMA Member
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