
HYUNDAI R80-7A Crawler Excavator Service Repair Manual - !
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This is the complete official service repair manual for the HYUNDAI R80-7A CRAWLER EXCAVATOR. It contains deep information about maintaining, assembly, disassembly, and servicing your HYUNDAI R80-7A CRAWLER EXCAVATOR.
This manual offers full information you need for repairing your machine. It contains specs, diagrams, actual real photo illustrations, and schemes, providing complete step-by-step operations on repair, servicing, technical maintenance, and troubleshooting procedures for your machine. All pages are printable, so you can easily take it with you into the garage or workshop.
Useful for both professional mechanics and DIY enthusiasts, this manual includes detailed illustrations, exploded diagrams, drawings, and photos to guide you through every service repair procedure. It can be viewed on any computer, zoomed, and printed. The file is bookmarked and searchable to make it easy to find what you need.
The manual is available in English and comes in .PDF format, which can work under all PC-based Windows operating systems and Mac as well. It saves to your hard drive and can be burned to CD-ROM. Instant delivery means there will be no shipping costs or waiting for a paper or CD manual to arrive in the mail. You will receive this manual today via instant download on completion of payment via our secure payment processor.
Accepting all major credit/debit cards and PayPal, you can do the repairs yourself and save money.
- Model Specification: HYUNDAI R80-7A CRAWLER EXCAVATOR
- Language: English
- File Format: .PDF
- Requirements: Adobe Reader & Win
- Zoom In/Out: Yes
- Instant Delivery: Yes
- Specifications: Fully Printable & Bookmarked
- Compatible: All Versions of Windows & Mac
Table of Contents:
- SECTION 1 GENERAL
- Group 1 Safety Hints
- Group 2 Specifications
- SECTION 2 STRUCTURE
- Group 1 Pump Device
- Group 2 Main Control Valve
- Group 3 Swing Device
- Group 4 Travel Device
- Group 5 RCV Lever
- Group 6 RCV Pedal
- SECTION 3 HYDRAULIC SYSTEM
- Group 1 Hydraulic Circuit
- Group 2 Main Circuit
- Group 3 Pilot Circuit
- Group 4 Single Operation
- Group 5 Combined Operation
- SECTION 4 ELECTRICAL SYSTEM
- Group 1 Component Location
- Group 2 Electrical Circuit
- Group 3 Electrical Component Specification
- Group 4 Connectors
- SECTION 5 MECHATRONICS SYSTEM
- Group 1 Outline
- Group 2 Mode Selection System
- Group 3 Travel Speed Control System
- Group 4 Automatic Warming Up Function
- Group 5 Engine Overheat Prevention Function
- Group 6 Automatic Warming Up Function
- Group 7 Self-Diagnostic System
- Group 8 Engine Control System
- Group 9 Monitoring System
- SECTION 6 TROUBLESHOOTING
- Group 1 Before troubleshooting
- Group 2 Hydraulic and Mechanical System
- Group 3 Electrical System
- Group 4 Mechatronics System
- SECTION 7 MAINTENANCE STANDARD
- Group 1 Operational Performance Test
- Group 2 Major Components
- Group 3 Track and Work Equipment
- SECTION 8 DISASSEMBLY AND ASSEMBLY
- Group 1 Precaution
- Group 2 Tightening Torque
- Group 3 Pump Device
- Group 4 Main Control Valve
- Group 5 Swing Device
- Group 6 Travel Device
- Group 7 RCV Lever
- Group 8 Turning Joint
- Group 9 Boom, Arm and Bucket Cylinder
- Group 10 Undercarriage
- Group 11 Work Equipment
- SECTION 9 COMPONENT MOUNTING TORQUE
- Group 1 Introduction guide
- Group 2 Engine system
- Group 3 Electric system
- Group 4 Hydraulic system
- Group 5 Undercarriage
- Group 6 Structure
- Group 7 Work equipment