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Komatsu PC35R-8, PC45R-8 Hydraulic Excavator Shop Manuals PDF

[1999]


Type of catalogue:	repair manual
Make:	Komatsu
Region:	WorldWide
Inclusive languages:	English
Amount of disks:	1 CD, PDF files
Availibility	Instant Download
OS:	Windows XP 32 bit, Windows 7 32 bit, Windows 7 64 bit, Windows 8/8.1 32 bit, Windows 8/8.1 64 bit, Windows 10 32 bit, Windows 10 64 bit, Windows 11 64 bit
Price, USD:	69

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This Set of Shop Manuals has been prepared as an aid to improve the quality of repairs by giving the operator an accurate understanding of the product and by showing him the correct way to perform repairs and make judgments. Electronic guide mainly contains necessary technical information for operations performed in a service workshop especially for Komatsu PC35R-8, PC45R-8 Hydraulic Excavator models. Factory material is grouped into several sections with information about structure and function, testing and adjusting instruction, removal and installation section, maintenance standard, technical data, setting, etc.

In addition, the Komatsu product covers many useful illustrations, diagrams with descriptions, and schemes for your technic. Importantly, before using your device, you should read all the material in this set especially the safety rules, to avoid any breakdowns and injuries. The tutorial comes in PDF file format, which can be printed easily. We recommend using Adobe PDF Reader, to be sure all images/graphics will display correctly.

Serial numbers:
WEBM000300
PC35R-8 - F20001 and up
PC45R-8 - F20001 and up

WEBM003000
PC35R-8 - F20518 and up
PC45R-8 - F20666 and up

WEBM003900
PC35R-8 - F20932 and up
PC45R-8 - F21251 and up

CONTENTS:

10 STRUCTURE AND FUNCTION
- P.T.O
- Power train
- Swing circle
- Swing machinery
- Final drive
- Track frame
- Recoil spring
- Carrier roller
- Track roller
- Steel shoe
- Hydraulic circuit diagram PC35R
- Hydraulic circuit diagram PC45R
- Hydraulic pump
- Control valve
- CLSS
- Swivel joint
- Swing motor
- Travel motor
- Cylinders
- Accumulator
- PPC Valves (Work equipment)
- PPC Valve (Hammer)
- Solenoid valve
- Electrical diagram (1/3)
- Electrical diagram (2/3)
- Electrical diagram (3/3)
20 TESTING AND ADJUSTING
- Normal or standard technical data
- Special tools
- Checking the engine speed
- Adjustment of valve clearance
- Measurement of the compression pressure
- Control and adjustment of the tension of the fan belt
- Control and adjustment of the injection timing
- Control and adjustment of the accelerator stroke
- Adjustment of the stroke of the blade command lever
- Adjusting the flexible cables
- Control and adjustment of the stroke of the travel lever
- Adjustment of the stroke of the boom swing command pedal
- Adjustment of the PPC valve clearances
- Adjustment of the rubber pad and safety microswitch for servo-control engagement
- Control and adjustment of the track-shoe tension
- Control and regulation of the pressures in the hydraulic circuits
- Control and regulation of the LS differential pressure and adjustment of the ls valve
- Regulation of the PC valve
- Control and regulation of the servo-control power supply
- Elimination of residual pressures - pressurisation of the tank
- Bleeding air from the hydraulic circuits
- Control of hydraulic drifts - analysis of the causes of a drift
- Checking for any leakages inside the working equipment cylinders
- Checking for any leakages inside the swing motor
- Methods for testing for leakages inside the swivel joint
30 REMOVAL AND INSTALLATION
- HOW TO READ THE MANUAL
- PRECAUTIONS TO BE TAKEN WHILE WORKING
- SPECIAL TOOLS
- STARTER MOTOR
- ALTERNATOR
- INJECTION PUMP
- NOZZLE HOLDER
- WATER COOLANT PUMP
- CYLINDER HEAD
- OIL COOLER
- OIL COOLER - RADIATOR GROUP
- ENGINE HOOD
- CANOPY
- CAB
- HEATING FAN
- COUNTERWEIGHT
- FUEL TANK
- HYDRAULIC TANK
- ENGINE-PUMP GROUP
- PUMP
- ENGINE-PUMP COUPLING
- CONTROL VALVE
- LEFT-HAND PPC VALVE (ARM-BUCKET)
- RIGHT-HAND PPC VALVE (BOOM-BUCKET)
- SERVOCONTROL SOLENOID GROUP
- PLATFORM
- SWIVEL JOINT
- SWING MACHINERY
- REVOLVING FRAME
- SWING CIRCLE
- RUBBER TRACK SHOES
- STEEL TRACK-SHOES
- SPROCKET WHEEL
- FINAL DRIVE
- IDLER AND RECOIL SPRING
- SPRING RECOIL AND THRUST CYLINDER GROUPS
- IDLER
- TRACK ROLLERS
- BOOM CYLINDER
- ARM CYLINDER
- BUCKET CYLINDER
- BOOM SWING CYLINDER
- BLADE CYLINDER
- WORK EQUIPMENT CYLINDERS
- UPPER WORK EQUIPMENT
- BUCKET
- ARM ASSEMBLY
- BOOM
- BOOM SWING SUPPORT
- BLADE
40 MAINTENANCE STANDARD
- Swing circle
- Swing machinery
- Final drive
- Sprocket
- Idler
- Steel shoe
- Carrier roller
- Track roller
- Rubber shoe
- Track frame
- Hydraulic pump
- Control valve
- Swivel joint
- Swing motor
- Travel motor
- PPC Valve
- PPC Valve (hammer)
- Cylinder
- Work equipment

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