Factory Shop Manual For Yanmar Wheeled Excavator. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: English
Pages: 994
Issue: 2008
Bookmarks: Yes
Searchable: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Yanmar Wheeled Excavator
B55W-2
Serial Number 5001 and Up

Contents

-SAFETY
Wheel Excavator Safety
-SPECIFICATIONS
Specification for B55W-2
-GENERAL MAINTENANCE
General Maintenance Procedures
Standard Torques
-UPPER STRUCTURE
Cabin
Counterweight
Fuel Tank
Fuel Transfer Pump
Swing Bearing
-LOWER STRUCTURE AND CHASSIS
Ram Lock Valve
Axle
-ENGINE AND DRIVE TRAIN
Engine
Transmission
Drive Coupling (Main Pump)
-HYDRAULICS
Hydraulic System Troubleshooting, Testing and Adjustment
Accumulator
Center Joint (Swivel)
Cylinders
Main Control Valve
Swing Motor
Travel Motor
Steering Valve
Remote Control Valve (Work Lever / Joystick)
Dozer Valve
Accelerator Pedal Valve (Hydraulic)
Service Brake Pedal Valve
Hydraulic Schematic (DX55W)
-ELECTRICAL SYSTEM
Electrical System
Electrical Schematic (DX55W)
-ATTACHMENTS
Boom and Arm
Bucket