Hydraulic drive systems for Clinker coolers

This paper describes the function and operation of hydraulic drive systems for modern Clinker Coolers and related components. Based on the most recent technological developments, tremendous progress has been made in regards to this critical application for the cement industry. Provided is a functional description in regards to the clinker cooler drive, Hydraulic and Electric schematic as well as the drive mechanism. Some of the important features and challenges involved with maintaining uptime and reliability of this very critical part of the clinker production will be explained. As well as providing helpful hints to avoid potential failure, share experience and discuss maintenance practices to improve the reliability of the cooler drive.