Description
Komatsu WB140-2N WB150-2N Workshop Manual provides detailed service, testing, troubleshooting and repair information for these USA-specification backhoe loaders.
KOMATSU WB140-2N WB150-2N WORKSHOP MANUAL COVERAGE
This 405-page shop manual covers:
– Komatsu WB140-2N: serial number A20001 and above
– Komatsu WB150-2N: serial number A60001 and above
– USA specification
WHAT THIS MANUAL CONTAINS
– General specifications
– Safety and workshop precautions
– Component weights
– Oil and coolant capacities
– Standard tightening torques
– Structure and function information
– Transmission and power train
– Drive shafts and control-valve block
– Front and rear axles
– Differential and final drives
– Steering and braking systems
– Hydraulic pumps and circuits
– Loader control valve
– Backhoe control valve
– Loader and backhoe cylinders
– Testing and adjustment procedures
– Standard values and service limits
– Hydraulic pressure testing
– Pump-delivery testing
– Steering and brake-system testing
– Power-train pressure testing
– Troubleshooting and fault diagnosis
– Component removal and installation
– Disassembly and assembly procedures
– Transmission and axle repairs
– Loader and backhoe equipment repairs
– Hydraulic-cylinder repairs
– Maintenance standards
– Technical diagrams and specifications
MANUAL DETAILS
Manufacturer: Komatsu
Models: WB140-2N and WB150-2N
Machine type: Backhoe loader
Specification: USA
Manual type: Workshop Service and Repair Manual
Publication number: CEBM009802
WB140-2N serial coverage: A20001 and above
WB150-2N serial coverage: A60001 and above
Language: English
Pages: 405
Format: Digital PDF
The Komatsu WB140-2N WB150-2N Workshop Manual is intended for mechanics, technicians and machine owners carrying out routine servicing, system testing or major backhoe-loader repairs. It explains the construction and operation of the principal mechanical, hydraulic and electrical systems.
Structure and function sections cover the transmission, drive shafts, axles, final drives, steering, brakes, hydraulic pumps and control valves. Separate information is provided for the loader, backhoe and hydraulic-cylinder systems.
Testing and adjustment procedures include standard measurements, hydraulic pressures, pump delivery, steering operation, brake-system checks and power-train testing. Troubleshooting information helps identify faults before components are removed.
The Komatsu WB140-2N WB150-2N Workshop Manual also provides detailed removal, disassembly, inspection, assembly and installation procedures for major mechanical and hydraulic components.
WHAT HAPPENS AFTER PURCHASE?
After checkout, you will receive an immediate automatic download containing simple delivery instructions. The complete Komatsu WB140-2N WB150-2N Workshop Manual will normally be sent to the email address used for your order within one hour using a secure Filemail download link.
WHY BUY FROM AGRIMANUAL?
Agrimanual and Manualfinder have supplied agricultural, construction and engine manuals since 1995. We offer prompt personal service backed by more than 30 years of experience and a specialist library containing thousands of manuals.
Reviews
There are no reviews yet.