Cold Rolling Mill, Hydraulic Roll Force System
Cold Rolling Mill, Hydraulic Roll Force System
1 PagesCUSTOMER CORUS Packaging Plus, IJmuiden, Netherlands (formerly known as Hoogovens IJmuiden) THE SYSTEM (270 bar) A hydraulic servo system for the roll force operation used on the cold rolling mill no. 11. System capacity: 6,000 litres of Hydran BE 32 oil. THE PROBLEM TM Prior to the installation of the CJC Filter, a vacuum purifier had been connected to the system. However, the water content in the oil was still 0.365 %, thus causing se
