PDF Yanmar Excavator ViO70 Service Manual

PDF Yanmar Excavator ViO70 Service Manual

Technical Information:

• Model Type: Yanmar ViO70
• Machinery Type: Yanmar Excavator
• Document Type: Yanmar Service Manual
• Brand: Yanmar

File Details:

• Size: 10.84 MB
• Language: English
• Number of Pages: 504 Pages
• Format: PDF Digital Download

Description Contents:

• Vio70(US)
• FOREWORD
• CONTENTS
• 1 GENERAL CAUTIONS FOR MAINTENANCE WORK
• 1-1 Correct Work
• 1-2 Safety Precautions
• 1-3 Preparations
• 1-4 Cautions for Disassembly and Reassembly
• 1-5 Cautions for Attaching and Detaching Hydrauplic Equipment
• 1-6 Cautions for Attaching and Detaching Hydraulic Piping
• 1-7 Cautions for Handling Seals
• 1-8 Correct Installation of Hydraulic Hose
• 1-9 Specifications of Hydraulic Hose
• 1-10 Air-Venting of Hydraulic Equipment
• 2 TECHNICAL DATA
• 2-1 Specifications
• 2-2 External Drawings and Working Ranges
• 2-3 Weight of Main Parts
• 2-4 Lifting Capacities
• 3 SERVICING STANDARDS
• 3-1 Machine Performance
• 3-2 Engine
• 3-3 Undercarriage
• 3-4 Control Devices
• 3-5 Hydraulic Equipment
• 3-6 Work Implement
• 3-7 Torque Specifications
• 4 HYDRAULIC SYSTEM
• 4-1 Outline
• 4-2 Hydraulic Circuit Schematic
• 4-3 Operating Circuit
• 4-4 Pressure Adjustment
• 5 HYDRAULIC EQUIPMENT
• 5-1 Hydraulic Pump
• 5-2 Control Valve
• 5-3 Pilot Valve
• 5-4 Swing Motor
• 5-5 Travel Motor
• 6 ADJUSTMENT PROCEDURES FOR EACH EQUIPMENT
• 6-1 Electric Equipment of the Machine
• 6-2 Undercarriage
• 6-3 Controls
• 6-4 Swing System
• 6-5 Hydraulic Equipment
• 6-6 Cabin and Cab guard
• 7 PERIODIC INSPECTION AND SERVICING
• 7 List of Periodic Inspection and Servicing
• 8 FUEL,LUBE OIL AND GREASE RECOMMENDED
• 8-1 Fuel,Lube Oil and Grease Recommended by Yanmar
• 8-2 Cooling Water Recommended by Yanmar
• 9 TROUBLESHOOTING
• 9-1 Non-breakdowns
• 9-2 Thoubleshooting
• 10 REFERENCE DATA
• 10-1 Specifications for Attachment
• DIESEL ENGINE
• FOREWORD
• For Safe Servicing
• Precautions for Safe Servicing
• CONTENTS
• 1 GENERAL
• 2 TROUBLESHOOTING
• 3 ENGINE BODY
• 4 ENGINE BODY
• 5 LUBRICATION SYSTEM
• 6 COOLING SYSTEM
• 7 FUEL INJECTION PUMP/GOVERNOR
• 8 STARTING MOTOR
• 9 ALTERNATOR
• 10 SPECIAL SERVICE TOOLS
• 11 SERVICE STANDARDS

Usage Notice:

• This Document Is Provided For Technical Reference And Informational Purposes Only.
• It Is Intended For Technicians, Mechanics, And Equipment Owners With Appropriate Mechanical Or Electrical Knowledge.
• Specifications, Procedures, And Illustrations May Vary By Model And Production Year.
• Users Are Responsible For Verifying Compatibility And Following All Applicable Safety Guidelines When Performing Operation, Maintenance, Service, Or Repair Work.

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