• KROB SCANNERS s.r.o.
    Věšťany 80, 415 01 Teplice

Diameter Sorter – for inspection of ball diameters

DIAMETER SORTER – DS

Is an inspection and sorting machine for checking the diameter of bearing balls, which thanks to its built-in incremental probe, sorts the balls according to set tolerance and diameter with an acuracy of max. 0,002 mm from the calibration ball.

Our Diameter Sorter is supplied in two versions, either as a separate autonomous machine DSA or non-autonomous machine working with Ball Scanners or any other machine´s inlet as required.

It is often necessary to check other parameters of the ball as well. To make these operations easier, we offer auxiliary devices for additional tasks.

Currently we offer DS and DSA machines in the following ranges

AUTONOMOUS Diameter Sorter RANGE OF BALLS FOR INSPECTION Information
DSS 0306 L 3,000 mm – 6,350 mm
DSS 0306 R 3,000 mm – 6,350 mm
DSA 2542 25,000 mm – 42,000 mm
DSA 4070 39,960 mm – 70,644 mm
NON-AUTONOMOUS Diameter Sorter RANGE OF BALLS FOR INSPECTION Information
DS 2542 L 25,000 mm – 42,000 mm
DS 2542 R 25,000 mm – 42,000 mm
DS 4070 39,960 mm – 70,644 mm
  • User friendly control using terminal
  • Immediate evaluation of each ball showing the result on the terminal
  • Hopper for balls
  • Machine status signalisation
  • Accuracy of ball sorting ±0,002 mm
  • Light, compact device