The X, Y, Z columns are removed and replaced with our standard X, Y, Z columns from our PGM 400 gear inspection machine. A granite riser is installed to increase the height of the column.
The original rotary table is used along with the tailstock assembly. All new electronic drives and controllers are installed and the machine is completely wired as a NEW install. A new computer is installed with our latest gear software. The machine is thermally mapped and laser aligned. The end result is the machine must pass an accuracy of ± 2 µm repeatability.