nadjar international  


BUR120 and BUR330
Automatic Tumblers

Automatic Tumbler The Nicem S.p.A. machine has been designed for the surface finishing of metal articles in zama, brass, aluminium, steel, stainless steel and non-metallic articles in plastic.
The process is carried out through a rotary movement which takes place inside an octagonal biconic container (barrel).
The combined action of the rotation and abrasive inserts (plastic, ureic, wood and sawdust) imparts a deburring, lapping and surface polishing action.
    1. Oscillating and rotating unit
  • geared motor: keyed directly onto the shaft and controlled electronically by an inverter which regulates the speed of rotation.
  • barrel drum: in electro-welded steel plate, lined with scratch-proof rubber, equipped with an external sealed cover fitted with a safety valve and rinsing grill.
  • actuator: producing the tilting movement necessary for loading and unloading the barrel drum.
  • electro-valve: for water inlet into the barrel tank.
    2. Base: consisting of a heavy electro-welded steel structure.
    3. Front protection: covers the rotating unit.
    4. Electric control panel : cantilever or free-standing.



Copyright © 2007 Nadjar International. All rights reserved.