小松KOMATSU-pc55驾驶操作与维修保养说明书手册

TEN00691-03ODeration MaintenanceManualPC45MR-5P055MR-5HYDRAULIC EXCAVATORSERIAL NUMBERSPC45MR-5 30001 and upPC55MR-5 20001 and upENGINE4D88E-7This material is proprietary to Komatsu America Corp.and is not to be reproduced,used,or disclosed except inaccordance with written authorization from Komatsu America CorpIt is our policy to improve our products whenever it is possible and practical to do so.We reserve the right to makechanges or improvements at any time without incurring any obligation to install such changes on products soldpreviouslyDue to this continuous program of research and development,revisions may be made to this publication.It isrecommended that customers contact their distributor for information on the latest revision.Copyright 2016 KomatsuPrinted in U.S.A.Komatsu America Corp.July 2016