S. G. Gears is capable of measuring and analysing all types of Gears i.e. Spur Gears, Helical Gears, Straight bevel Gears, Spiral bevel gears, Herringbone Gears, Worm and worm shafts. The Gear quality class for all these types can be determined. The Gleason 475 GMS is a fully CNC Gear analyser machine which can analyse all the above mentioned types of gears upto 475mm diameter. The gear quality report is machine generated.