Komatsu PC78UU-11 Shop Manual

30 Testing and Adjusting
Table of Contents
Precautions Before Work
Related Information on Testing and Adjusting
Engine and Cooling System
Power Train
Undercarriage and Frame
Examine and Adjust Track Tension
Hydraulic System
Electrical System
Pm Clinic
40 Troubleshooting
50 Disassembly and Assembly
Table of Contents
Precautions Before Work
Related Information on Disassembly and Assembly
Prepare
Engine and Cooling System
Power Train
Undercarriage and Frame

SEN06960-01

SERIAL NUMBERS
50001
and up