Table of Content of the Komatsu Excavator PC138US-8, PC138USLC-8 Manual:00 Index and foreword01 Specification10 Structure, function and maintenance standard20 Standard value table40 Troubleshooting50 Disassembly and assembly90 Diagrams and drawingsGENERALThis section lists the general machine dimensions, performance specifications, component weights, and fuel, coolant and lubricant specification charts