The protection of the photo cell from abrasive dust is crucial for consistent, undisturbed belt oscillation.
The pneumatic sanding belt control system is replaced with contact free photo cell sensors.
Nova, Nova-S, Nova-RS, Nova-RSA
Operation costs are saved as compressed air consumption is reduced by 50%. No wear parts with infra-red sensor control. Elimination of air control problems-
pressure fluctuation or air contamination. Easier maintenance and monitoring, as all parts are mounted on the operator side of the machine.