The QCAM - Quick Change Disc (Roloc) automatic machine is realized to fix a specific plastic or metal pin on the disc backing side.


  • Working with any material type (coated, non woven, surface conditioning, convolute, unitized)
  • Operator manually loads abrasive discs on machine (for automatic loading check options).
  • 2 discs loaded per time, operator-friendly handling.
  • Up to 42 discs per minute.
  • Molds supplied for setup change diameters 1.5”, 2”, 3”.
  • Support for both plastic and metal pins.
  • Small and big button diameters support.
  • Buttons automatically loaded on machine.
  • Most common buttons support (snap-on, turn-on, roll-on).
  • Automatic buttons placement.
  • Automatic button welding on abrasive disc (when achievable).
  • Automatic finish product unloading.
  • Complete machine controlled by Omron Electronics automation.
  • Touch panel to control machine parameters.
  • Machine featuring recipe list to save setup data.


  • Extra mold setup diameter. Any abrasive diameter supported.
  • Gluing system (for setup not compatible with welding - glue tank 10 liters)
  • Laser marking (on backing)
  • Counting and boxing consists of a disk counter and a series of conveyors that guide pre-formed boxes to be filled.
  • Full automatic disc loading for both coated and non-woven discs.

Size and Power

  • Overall machine dimensions: 1.9 x 3.8 x 2.2 m
  • Approx. weight: 2,900 kg
  • Installed power: 20 kW