Industrial OCM · gearbox-health-index
Gearbox Health Index
Combined Fe, PQ, viscosity, water and TAN screen for gearboxes.
Where to use
Combined Fe, PQ, viscosity, water and TAN screen for gearboxes.
Methodology
Normalizes submitted data, calculates derived indicators and applies transparent warning rules.
Console version
GearboxHealthIndex.exe input.csv output.json
CSV header: iron,pq,viscosity_deviation,water_ppm,tan_growth
Limitations
This screening result does not replace manufacturer requirements, an accredited laboratory report or engineering diagnostics. Limits must be configured for the engine, lubricant, method and asset history.