Models designed specifically for clean rooms have been added to the Canbel all-electric series from Negri Bossi, Inc., New Castle, Del. Canbel CR units of 120, 160, and 210 metric tons keep the molding and part-drop area free from any trace of lubricant. Minimal quantitity of a special lubricant is used on the clamp toggle, and new graphite-infused bushings eliminate any lubricant discharge or buildup. The moving platen is fully supported on roller V-guides, said to ensure perfect clamp parallelism and zero side loading of the tiebars, which thus require no lubrication (nor do the platen guides). The injection-unit ballscrew is lubricated by an oil bath in a double-sealed casing. Closed-loop fluid cooling of all motors eliminates open-cooling fans. Machines have a special antistatic paint that minimizes dust attraction. Electric core pull is available.
(302) 328-8020 • negribossiusa.com
Negri Bossi USA
311 Carroll Dr. #100 New Castle, DE 19720
Editor PickINJECTION MOLDING: All-Electric Secondary Injectors in Vertical or Horizontal Format
Fanuc auxiliary injection units now available in the Americas.