Yanmar B22-2 B22-2A Service Manual Excavator manuals in PDF

Factory Service Manual For Yanmar 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: 448
Bookmarks: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Yanmar Excavator
B22-2
B22-2A

Contents

-GENERAL CAUTIONS FOR MAINTENANCE WORK
Correct Work
Safety Precautions
Preparations
Cautions For Disassembly And Reassembly
Cautions For Attaching And Detaching Hydraulic Equipment
Cautions For Attaching And Detaching Hydraulic Piping
Cautions For Handling Seals
Correct Installation Of Hydraulic Hose
Specifications Of Hydraulic Hose
Air-Venting Of Hydraulic Equipment
-TECHNICAL DATA
Specifications
External Drawing and Working Ranges
Weight of Main Parts
Lifting Capacities
-SERVICING STANDARDS
Machine Performance
Engine
Unsercarriage
Control Devices
Hydraulic Equipment
Work Implement
List of Tightening Torque
-ENGINE
Cylinder Block
Cylinder Head
Piston and Piston Pins
Connecting Rods
Crankshaft and Main Bearing Metal
Camshaft and Tappets
Timing Gear
Lubrication System
Cooling System
Fuel Supply System
Construction of Governor
Electrical Equipment
Alarm Device
-HYDRAULIC SYSTEM
Outline
Hydraulic Circuit Schematic
Operating Circuit
Hydraulic System
Cut-off Valve
Pilot Valve
Control Valve
Swing Motor
Travel Motor
PTO Selector Valve(for Merging with Hydraulic PTO)
Pressure Adjustment
-ADJUSTMENT PROCEDURES FOR EACH EQUIPMENT
Electrical Equipment of the Machine
Undercarriage
Controls
Swing System
Hydraulic Equipment
Cabin
-PERIODIC INSPECTION
List of Periodic Inspection and Servicing
-FUEL LUBE OIL AND GREASE RECOMMENDED
Fuel, Lube Oil and Grease Recommended by Yanmar
-TROUBLESHOOTING
Non-Breakdowns
Troubleshooting
-REFERENCE DATA
Bucket Installation Dimension

What you get

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