Removing machining oil effectively
Doris Schulz
![img](/sixcms/media.php/5792/thumbnails/10.1007_s35724-018-0020-z.pdf.18695893.gif)
At a car manufacturing company, aluminium crankcases are pre-heated in an oven in preparation for the following process. A customised dry cleaning system using vacuum suction ensures that the parts are clean before being pre-heated.