The measurement ranges
The total measurement range is divided in four subranges, individually designed for each cus-tomer. The required position is adjusted on the calibration stand with a calibration piece.
MDD is manufactured in two types: MDD-350 for bigger wheels and MDD-315 for smaller ones. Stand: March 2011
The total measuring ranges are the following:
MDD-350 between 1255 and 750 mm, MDD-315 between 1050 and 590 mm.
The standard distance between the reference plane, i.e. wheel inner side and the taping line, is 70 mm, but devices with different reference distances can be delivered at request.