Komatsu GALEO PC220-8 Excavator Service Repair Manual

This workshop service manual for the Komatsu GALEO PC220-8 Excavator provides comprehensive data, instructions, and methodology for performing repair interventions on the vehicle and its components. It includes special notes, important points, service data, precautions, and detailed illustrations, exploded diagrams, drawings, and photos to guide you through every service repair procedure. This manual is intended as a handy, easy-to-read reference book for both professional mechanics and DIY enthusiasts.

The manual is available in .PDF format and can be viewed on any computer, as well as zoomed and printed. It contains detailed explanations of all installation, removal, disassembly, assembly, repair, and check procedures laid out in sequential order. The adjustment and repair operations include reference to service tool numbers, and the associated illustrations depict the tools required for the Komatsu GALEO PC220-8 Excavator.

It is essential to use the correct special service tools or equipment specified, and accurate measurements should be made using calibrated, precision instruments. The manual also provides general descriptions for accomplishing service and repair work with tested, effective techniques. Information on the construction and function, troubleshooting, servicing specifications, tightening torque, checking and adjusting, disassembling and assembling, and servicing procedures are included.

To maximize the life of your Komatsu GALEO PC220-8 Excavator, it is important to follow the maintenance requirements, investigate unusual noises and changes in riding characteristics, use genuine parts, follow the procedures in the manual carefully, keep complete records of all maintenance and repairs, and use approved lubricants as specified.

This manual is designed primarily for use by trained technicians in a properly equipped workshop, but it contains enough detail and basic information to make it useful to the owner who desires to perform basic maintenance and repair work. It is important to observe all accident prevention guidelines and to have a complete set of standard tools, as well as the special tools and fixtures shown and listed for all maintenance and repair work on the Komatsu GALEO PC220-8 Excavator.

It is important to thoroughly familiarize yourself with the procedures before starting work and to perform all work with great care in a clean working area with adequate lighting. The manual also contains information about adjusting work and valuable reference data for such adjustment values.

Finally, it is important to note that all information, illustrations, and specifications contained in this manual are based on the latest product information available at the time of publication approval. The manual outlines procedures for servicing and repairing vehicles using safe, effective methods, and contains many notes, cautions, and warnings which should be followed along with standard safety procedures to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.

• ENGINE
• ENGINE BODY
• CYLINDER BLOCK
• HALF-FLOATING HEAD COVER
• CYLINDER HEAD
• CENTER DIRECT INJECTION SYSTEM (E-CDIS)
• PISTON
• LUBRICATING SYSTEM
• OIL COOLER
• COOLING SYSTEM
• THERMOSTAT
• FUEL SYSTEM
• INJECTION PUMP
• INDUCTION SYSTEM
• WATER PUMP
• INTAKE SYSTEM
• TRAVELING CLUTCH
• HYDRAULIC SHUTTLE
• SYNCHRO SHUTTLE
• CLUTCH
• POWER TRAIN
• HYDRAULIC SHUTTLE VALVE
• MAIN GEAR SHIFT SECTION
• TRANSMISSION
• LUBRICATION FOR TRANSMISSION
• REAR AXLE
• FRONT AXLE
• TRAVELING BRAKE
• MASTER CYLINDER ASSEMBLY
• PARKING BRAKE
• STEERING MECHANISM
• STEERING CYLINDER
• HYDRAULIC SYSTEM
• HYDRAULIC CIRCUIT
• HYDRAULIC BLOCK
• HYDRAULIC CYLINDER
• ELECTRICAL CIRCUIT
• ROPS MODEL
• CABIN MODEL
• UNDERCARRIAGE AND FRAME
• STARTING MOTOR
• ALTERNATOR
• RADIATOR
• HYDROSHIFT TRANSMISSION
• BLADE
• HYDRAULIC CONTROL VALVE
• HYDRAULIC PUMP
• TRACK FRAME
• BODY
• FRAMEWORK
• STARTING SYSTEM
• SYSTEM OUTLINE AND ELECTRICAL CIRCUIT
• LIGHTING SYSTEM
• AIR CONDITIONING SYSTEM
• WIRING DIAGRAM

And more...