This manual covers the Komatsu WA250PT-5H Wheel Loader, serial number WA250H60051 and up. Designed for demanding operational environments, this model represents a significant advancement in wheel loader technology, offering robust performance and efficiency. Its engineering prioritizes reliability and productivity, making it a valuable asset for various construction and material handling applications.
This comprehensive service manual provides detailed information essential for the maintenance and repair of your Komatsu WA250PT-5H Wheel Loader. It includes sections on general information, specifications, periodic maintenance, special tools, and tightening torques, alongside in-depth coverage of all major systems such as the engine, power train, hydraulic system, and electrical system. Troubleshooting procedures and detailed hydraulic and electrical wiring diagrams are also included to assist owners, mechanics, and technicians in ensuring optimal vehicle performance and longevity.
DOWNLOAD NOW THE MOST COMPLETE SERVICE MANUAL FOR KOMATSU WA250PT-5H WHEEL LOADER SN WA250H60051 AND UP.
CONTENTS:
GENERAL INFORMATION
GENERAL PRECAUTIONS
SPECIFICATIONS
PERIODIC MAINTENANCE
SPECIAL TOOLS
TIGHTENING TORQUE
LUBRICATION CHART
ENGINE REMOVE/INSTALL SYSTEM
TURBOCHARGER SYSTEM
AIR INDUCTION SYSTEM
OIL VAPOUR RECIRCULATING SYSTEM
EXHAUST GAS RE-CIRCULATION SYSTEM
ENGINE FUEL SYSTEM
ENGINE COOLING SYSTEM
INTAKE MANIFOLD SYSTEM
AIR INTAKE SYSTEM
LUBRICATION SYSTEM
POWER TRAIN SYSTEM
TRANSMISSION SYSTEM
AXLE DRIVE HOUSING
DIFFERENTIAL SYSTEM
TIRE AND WHEEL SYSTEM
WHEEL DRIVE & FRONT AXLE
CLUTCH-DRIVE SHAFT
SERVICE BRAKE SYSTEM
PARKING BRAKE SYSTEM
BRAKE VALVE & BLEEDING
STEERING SYSTEM
STEERING UNIT LEAKAGE
PRIORITY VALVE SYSTEM
BRAKE MASTER CYLINDER
BEARING HOUSING SYSTEM
HYDRAULIC SYSTEM
LOADER MAIN CONTROL VALVE
HYDRAULIC MAIN PUMP
BOOM SECTION OPERATION
PILOT CONTROL VALVE
BUCKET SECTION OPERATION
INLET SECTION WITH UNLOAD OPERATION
AUXILIARY SECTION OPERATION
SWING SECTION OPERATION
DIPPER SECTION OPERATION
STABILIZER SECTION OPERATION
BACKHOE RCV LEVER SYSTEM
HYDRAULIC OIL TANK
HYDRAULIC CYLINDER
CLAM & BUCKET CYLINDER
ACCUMULATOR-AIR BREATHER
ELECTRICAL SYSTEM
COMPONENT LOCATION
STARTING-CHARGING-LIGHTING
MONITORING SYSTEM
CONSOLE & SWITCHES
CONNECTOR DESTINATION
TROUBLESHOOTING PROCEDURE
HYDRAULIC CIRCUIT DIAGRAMS
ELECTRICAL WIRING DIAGRAMS
DOWNLOAD NOW KOMATSU WA250PT-5H WHEEL LOADER SN WA250H60051 AND UP SERVICE MANUAL!
=========================================
Product Details:
File Format: PDF
Language: English
Specifications: Full Printable
Zoom IN/OUT: YES
Delivery: Instant Download!!
Requirements: Adobe PDF Reader & WinRar
Compatible: All Versions of Windows & Mac
=============================================
DOWNLOAD NOW THE MOST COMPLETE SERVICE MANUAL FOR KOMATSU WA250PT-5H WHEEL LOADER SN WA250H60051 AND UP.
CONTENTS:
GENERAL INFORMATION
GENERAL PRECAUTIONS
SPECIFICATIONS
PERIODIC MAINTENANCE
SPECIAL TOOLS
TIGHTENING TORQUE
LUBRICATION CHART
ENGINE REMOVE/INSTALL SYSTEM
TURBOCHARGER SYSTEM
AIR INDUCTION SYSTEM
OIL VAPOUR RECIRCULATING SYSTEM
EXHAUST GAS RE-CIRCULATION SYSTEM
ENGINE FUEL SYSTEM
ENGINE COOLING SYSTEM
INTAKE MANIFOLD SYSTEM
AIR INTAKE SYSTEM
LUBRICATION SYSTEM
POWER TRAIN SYSTEM
TRANSMISSION SYSTEM
AXLE DRIVE HOUSING
DIFFERENTIAL SYSTEM
TIRE AND WHEEL SYSTEM
WHEEL DRIVE & FRONT AXLE
CLUTCH-DRIVE SHAFT
SERVICE BRAKE SYSTEM
PARKING BRAKE SYSTEM
BRAKE VALVE & BLEEDING
STEERING SYSTEM
STEERING UNIT LEAKAGE
PRIORITY VALVE SYSTEM
BRAKE MASTER CYLINDER
BEARING HOUSING SYSTEM
HYDRAULIC SYSTEM
LOADER MAIN CONTROL VALVE
HYDRAULIC MAIN PUMP
BOOM SECTION OPERATION
PILOT CONTROL VALVE
BUCKET SECTION OPERATION
INLET SECTION WITH UNLOAD OPERATION
AUXILIARY SECTION OPERATION
SWING SECTION OPERATION
DIPPER SECTION OPERATION
STABILIZER SECTION OPERATION
BACKHOE RCV LEVER SYSTEM
HYDRAULIC OIL TANK
HYDRAULIC CYLINDER
CLAM & BUCKET CYLINDER
ACCUMULATOR-AIR BREATHER
ELECTRICAL SYSTEM
COMPONENT LOCATION
STARTING-CHARGING-LIGHTING
MONITORING SYSTEM
CONSOLE & SWITCHES
CONNECTOR DESTINATION
TROUBLESHOOTING PROCEDURE
HYDRAULIC CIRCUIT DIAGRAMS
ELECTRICAL WIRING DIAGRAMS
DOWNLOAD NOW KOMATSU WA250PT-5H WHEEL LOADER SN WA250H60051 AND UP SERVICE MANUAL!
=========================================
Product Details:
File Format: PDF
Language: English
Specifications: Full Printable
Zoom IN/OUT: YES
Delivery: Instant Download!!
Requirements: Adobe PDF Reader & WinRar
Compatible: All Versions of Windows & Mac
=============================================
