Description
Komatsu PC490-11E0, PC490LC-11E0, PC490HRD-11E0 Excavator Shop Manual (UENBM00670)
Komatsu PC490-11E0, PC490LC-11E0, PC490HRD-11E0 Hydraulic Excavator Shop Manual Index
00 Index and Foreword
01 Specifications
10 Structure and Function
20 Standard Value Table
30 Testing and Adjusting
40 Troubleshooting
50 Disassembly and Assembly
60 Maintenance Standard
80 Others
90 Circuit Diagrams
Index
