Our in-house Quality Control Division & well equipped test laboratories ensures that the quality standards are in conformance to international benchmarks, at every stage of the production.
We conduct a host of quality test for all our products. Some of the tests we conduct are:
Test of Raw Materials
Forgings that are duly isothermally annealed and normalized are procured from the reliable suppliers. They are subjected to Dimensional and Metallurgical checks before any further processing. The tests include:
- Visual inspection for cracks and folds
- Chemical composition check by spectra analysis
- Hardness
- Harden ability
- Micro Structure
- Grain Size and Grain Flow
- Tooth thickness by MOT / DOP
- Root Diameter
- PCD Run out
- Lead and Profile
- Surface finish
Tests conducted for quality assurance of Gears include:
- Tooth thickness
- PCD Run out
- Backlash with mating parts
- Tooth contacts
A gamut of tests conducted for quality assurance for all our products are:
- Crack detection of ground surfaces by Magnaflux.
- Heat Treatment.
- Checks on Case Depth.
- Inspection of Core and Surface Hardness.
- Micro Structure testing.
- Testing of Flatness of Crown Wheels.














