Metals processing firm Proficio is using an Untha four-shaft shredder to prepare scrap turnings for global end markets. Untha says its RS50 at Proficio is currently handling from 1,100 to 1,700 ...

A fire on the east side of Sims Metal in Redwood City on Wednesday began while employees at the recycling facility were loading a shredder with burning pieces of metal, according to Redwood City ...

[Jason Knight], an intern at FabLab RUC, has worked hard for 9 months to make a sheet plastics shredder for HDPE and ... all the teeth milled from sheet metal but they then had to be individually ...