This manual covers the HITACHI EX3600-6 HYDRAULIC EXCAVATOR, a robust piece of heavy machinery designed for demanding excavation tasks. Built with Hitachi's renowned engineering quality, this model emphasizes reliability and efficiency in its operations. Its advanced hydraulic systems and durable construction make it a standout choice for large-scale construction and mining projects, ensuring consistent performance under challenging conditions. The purpose of this comprehensive service repair manual is to provide detailed instructions and procedures for maintaining and repairing your HITACHI EX3600-6 HYDRAULIC EXCAVATOR. It includes essential information for owners, mechanics, and technicians, covering a wide range of topics from routine maintenance schedules to in-depth troubleshooting and repair techniques. By following the guidance within this manual, you can ensure the longevity and optimal performance of your equipment.