KAMBUS LOGOKAMBUS                                                  office (219) 771-1742



KAMBUS worked with RGB Engineering for 15 years;  40 crowner retrofits have been installed on all types of roll grinders (traveling carriage and traveling table), and on many different makes and models - Farrel, Cincinnati, Landis, Mesta, Lobdell, Churchill, and Norton.

New retrofit crowners can be supplied with state of the art PLC and servo control.

PLC replacements are available for the older DOS computers.


  • Roll shapes profiles can be generated more accurately electronically. These shapes can be Cosine, CVC, or empirical.
  • Electronic bed correction can compensate for bed mis-alignment or wear grinding errors.
  • MPG, Continuous, step, and load control infeed options are available.