RONDCOM 54 is a highly accurate, rigid form tester with a rotary table on air bearings that features the best rotational error in its class. A rotary table on air bearings is wear-free and does not come into contact with the system, meaning that drive vibrations do not affect the results. Air bearings do not need to be lubricated. The maximum possible rotational accuracies can only be achieved with air bearings. Fully automatic CNC orientation of the workpiece ensures effective measurements. High-performance servomotors control the necessary tilt and centering of the workpiece automatically. The patented CNC offset probe holder also enables the measurement of otherwise difficult to reach features with short, accurate styli. The offset probe holder enables collision-free measurements below the R axis. The sensor can be moved to the feature fully automatically. The stylus moves around the tip – travel along the R axis is minimal; the procedure is faster and more accurate.
RONDCOM 54 is a universal form tester for the analysis of roughness, cylinder form, perpendicularity, parallelism, straightness, flatness, coaxiality, concentricity, thickness error and radial runout. With rotational error of just 20 nanometers, RONDCOM 54 is ideal for a wide range of precision parts that have a maximum diameter of 580 mm and weigh up to 30 kg.