This document is a 3-page shop manual for a Komatsu PC5500-6 hydraulic mining shovel with serial number 15011. It provides information for repair and maintenance of the specific machine. The manual notes that Komatsu's policy is to continuously improve its products and that revisions may be made to manuals. It recommends contacting the distributor for the latest revision. The copyright is 2006 and it was printed in the U.S. for Komatsu Mining Germany.