Fiat Kobelco W190 Evolution Wheel Loader Service Manual – 604.02.356.00

This complete service repair workshop manual PDF download for the Fiat Kobelco W190 Evolution Wheel Loader has easy to read text sections with top quality diagrams, pictures and illustrations. The step by step instructions show you how to fault find or complete any repair or overhaul, correctly and efficiently, saving time and avoiding costly mistakes. All specifications and tolerances are listed. Functions of components and systems are also explained.

APPLICABLE MODELS :

Fiat Kobelco W190 Evolution Wheel Loader

TABLE OF CONTENTS :

– SAFETY RULES
– SPECIFICATIONS – WHEEL LOADER
– TABLE OF FLUID CAPACITIES
– UNITS OF MEASURE
– TORQUE TABLES

– ENGINE
– TRANSMISSION
– BRAKE SYSTEM
– STEERING SYSTEM
– BUCKET BOOMS AND FRAME
– EQUIPMENT HYDRAULIC SYSTEM
– ELECTRICAL SYSTEM
– CAB

MANUAL SPECIFICATION :

File Format : PDF
Language : English
Printable : Yes
Searchable : Yes
Bookmarked : Yes
Print N° : 604.02.356.00
Total Pages : 478

This service repair workshop manual PDF download contains specs, diagrams, actual real photo illustrations, and schemes. In addition to space savings, nice thing about having completly searcheble PDF files instead of a hard-printed manual is that you can use the Search feature in your PDF reader software (Adobe Acrobat) to find just what your looking for and just print out the exact pages you need or all manual easily. This is the same Repair Service manual your local dealer will use when doing a repair.

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W190 EVOLUTION
Service Manual
AVOID ACCIDENTS
SUMMARY
SAFETY RULES
SPECIFICATIONS – WHEEL LOADER W190 EVOLUTION
TABLE OF FLUID CAPACITIES
UNITS OF MEASURE
TORQUE TABLES

ENGINE
ENGINE IDENTIFICATION
GENERAL FEATURES
DESCRIPTION OF ENGINE OPERATION
DESCRIPTION OF MAIN GROUPS
LUBRICATION
COOLING
FAN DRIVE SYSTEM
HIGH PRESSURE ELECTRONIC FUEL INJECTION SYSTEM (COMMON RAIL)
TROUBLESHOOTING GUIDE
TROUBLESHOOTING WITH PT-01 INSTRUMENT
TROUBLESHOOTING WITH BLINK CODE
DIAGNOSIS OF MAIN MALFUNCTIONS
ENGINE SUPPORTS
ENGINE OVERHAUL
REPAIR INTERVENTIONS
CYLINDER GROUP
TIMING
BUSHES
CRANKSHAFT
CONROD – PISTON ASSEMBLY
Pistons
FLYWHEEL
CYLINDER HEAD
VALVES
GUIDE VALVES
VALVE SEATS
VALVE SEATS IN CYLINDER HEAD
VALVE SPRINGS
ASSEMBLY OF THE CYLINDER HEAD
RODS
TIGHTENING TORQUES
TOOLING

TRANSMISSION
GENERAL CHARACTERISTICS
GENERAL DESCRIPTION
TRANSMISSION ASSEMBLY
INTERNAL CONFIGURATION OF THE TRANSMISSION
TRANSMISSION POWER DIAGRAM
PRESSURE PICK-UP POINTS AND CONNECTIONS
TRANSMISSION HYDRAULIC DIAGRAM (1st speed forward)
TRANSMISSION CONTROL VALVE
AUTOMATIC TRANSMISSION CONTROL SYSTEM
“EST-37” ELECTRONIC CONTROLLER
START-UP PROCEDURE OF TRANSMISSION ELECTRONIC CONTROLLER
TRANSMISSION PILOT VALVE 2 3
AUTOMATIC TRANSMISSION ELECTRIC DIAGRAM
TROUBLESHOOTING GUIDE
DISPLAY DURING THE OPERATION OF THE MACHINE
DISPLAY, DURING THE START-UP PROCEDURE WITH AB INSTRUMENT
TABLE OF TROUBLE CODES
TROUBLESHOOTING USING THE “TESTMAN” DEVICE
CONNECTIONS AND SETTINGS OF THE DPA 03
CONFIGURATION OF TESTMAN SOFTWARE MENU
TRANSMISSION OVERHAUL
DISASSEMBLY OF CONTROL VALVE
RE-ASSEMBLY
DISASSEMBLY OF THE TRANSMISSION
REMOVAL OF THE TRANSMISSION CONTROL VALVE AND THE OIL DUCTS PLATE FROM THE TRANSMISSION HOUSING
DISASSEMBLY
ASSEMBLY
PROPELLER SHAFTS
AXLES
GENERAL DESCRIPTION
DIFFERENTIAL DESCRIPTION
“LSD” DIFFERENTIAL
FINAL DRIVES DESCRIPTION
DISASSEMBLY OF THE AXLE
AXLE REASSEMBLY
WHEELS/TYRES
TROUBLESHOOTING
VALUES OF REFERENCE FOR THE MAINTENANCE
TIGHTENING TORQUE VALUES FOR MAIN BOLTS
LIST OF OVERHAUL SPECIAL TOOLS

BRAKE SYSTEM
GENERAL DESCRIPTION
OPERATION
GENERALITIES
OPERATING CONDITIONS
DISC BRAKE
OPERATION
BRAKE PEDAL VALVE
BRAKES/POWER SYSTEM PUMP
PARKING BRAKE CONTROL
CHECKING THE WEAR OF THE PARKING BRAKE
SETTING THE PARKING BRAKE
PARKING BRAKE
RELEASING THE PARKING BRAKE
OPERATION OF THE DISC PARKING BRAKE
BRAKE DISENGAGEMENT
OTHER COMPONENTS
SERVICE BRAKES ACCUMULATOR
BRAKE PEDAL VALVE HYDRAULIC CONNECTIONS
DIAGNOSTICS AND TESTING
BRAKE CONTROL PRESSURE TESTING
MINIMUM AND MAXIMUM ACCUMULATOR RECHARGE PRESSURE ADJUSTMENT
ACCUMULATOR PRE-CHARGE TEST
INSTRUCTIONS FOR THE RESTORATION OF THE SERVICE BRAKES ACCUMULATORS PRE-CHARGE
BLEEDING THE BRAKE SYSTEM
BRAKE DISC WEAR CHECK

STEERING SYSTEM
GENERAL DESCRIPTION
DESCRIPTION OF THE STEERING SYSTEM OPERATION
MAIN AND SECONDARY PRIORITY VALVES
DESCRIPTION OF OPERATION OF MAIN PRIORITY VALVE
MAIN PRIORITY VALVE DIAGRAM
STEERING EMERGENCY CIRCUIT
SECONDARY PRIORITY VALVE
POWER STEERING
Removal
DISASSEMBLY OF POWER STEERING
ASSEMBLY OF POWER STEERINGL
DISASSEMBLY OF THE VALVE BLOCK
TEST OF THE STEERING SYSTEM
EMERGENCY STEERING PUMP
STEERING CYLINDERS
REMOVAL
DISASSEMBLY AND REASSEMBLY
INSTALLATION

BUCKET BOOMS AND FRAME
GENERAL DESCRIPTION
BUCKET
BUCKET AUTOMATIC POSITIONER
SETTING THE BOOM MAXIMUM HEIGHT
FRAME
FRAME CENTRAL PIVOT
BUCKET STOPS

EQUIPMENT HYDRAULIC SYSTEM
GENERAL DESCRIPTION
HYDRAULIC SYSTEM DIAGRAM
HYDRAULIC SYSTEM PUMP
INSPECTION AND REPAIR OF EQUIPMENT PUMP
EQUIPMENT CONTROL VALVE
GENERAL DESCRIPTION
MAIN PRESSURE RELIEF VALVE
SAFETY AND ANTI-CAVITATION VALVES
CONTROL VALVE CONTROLS
CONTROL VALVE HYDRAULIC CONTROL
SUPPLEMENTARY HYDRAULIC FUNCTION (VARIANT)
HYDRAULIC OIL RESERVOIR
CYLINDERS
BOOMS CYLINDERS
BUCKET TILT CYLINDER
L.T.S. ANTI-PITCHING SYSTEM (VARIANT)
DESCRIPTION
DISCHARGE OF THE ACCUMULATORS
L.T.S. HYDRAULIC DIAGRAM
FUNCTIONAL TESTS OF L.T.S. SYSTEM
TEST OF L.T.S. ACCUMULATOR PRECHARGE
INSTRUCTIONS FOR THE RESETTING OF ACCUMULATOR PRECHARGE
TROUBLESHOOTING

ELECTRICAL SYSTEM
SAFETY RULES
GENERAL LAYOUT OF THE ELECTRICAL SYSTEM
MAIN CONNECTORS
MAIN COMPONENT CONNECTIONS (CAB)
FUSES
CAB INSTRUMENT BOARD
INDICATORS ON INSTRUMENT BOARD
SWITCH BOARD
AUTOMATIC TRANSMISSION
LOCATION OF MAIN COMPONENTS ON ENGINE
MAIN SWITCH
STARTER SWITCH
SOLENOID SWITCHES AND DIODES
PRESSURE SWITCHES – SENSORS – SWITCHES
ALTERNATOR
ACOUSTIC TRANSDUCERS
CLIMATISATION SYSTEM

CAB
GENERAL DESCRIPTION
REPAIR
CAB (REMOVAL/INSTALLATION)
WINDSCREEN WIPERS AND WASHERS
HEATER
GENERALITIES
MAIN COMPONENTS AND SPECIFICATIONS
CAB GLAZING
DISASSEMBLY AND ASSEMBLY
AIR CONDITIONING UNIT
OPERATING INSTRUCTIONS
TECHNICAL DATA
SERVICE PRECAUTIONS
TOOL CONNECTIONS
DISCHARGING
REFRIGERANT CHARGING
LEAK INSPECTION
TROUBLESHOOTING

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