The RollCal™ 3 is an automated four-point roll measurement system. The RollCal™ 3 continues to advance the highly successful RollCal™ Classic and RollCal™ 2 roll measurement systems applying up-to-date technology to the science of roll measurement.
Uses four active sensors
Movements are automated.
Even more versatile measurement capabilities compared to RollCal 2.
RollCal™ 3 can measure
Diameter deviations (shape)
Crown and compound crown
Movement of center axis
Grinder bed errors
Roll diameter range for measurements: 200–2000 mm (7.87–78.7”)
Measurement accuracy: 1 µm or better (0.00004 inches)