HYUNDAI R450LC-3 Crawler Excavator Service Repair Manual - !
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This is the complete official service repair manual for the HYUNDAI R450LC-3 CRAWLER EXCAVATOR. It contains deep information about maintaining, assembly, disassembly, and servicing your HYUNDAI R450LC-3 CRAWLER EXCAVATOR.
This manual offers full information you need for repairing your machine. The information in this manual will enable you to find trouble and understand how to repair and maintain your machine without going into service. All pages are printable, so you can run off what you need and take it with you into the garage or workshop.
Table of Contents:
SECTION 1 - GENERAL
Group 1 - Safety Hints
Group 2 - Specifications
SECTION 2 - STRUCTURE AND FUNCTION
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 - Monitoring System
Group 4 - Electrical Component Specification
Group 5 - Connectors
Group 6 - Fuel Filter Pump
SECTION 5 - MECHATRONICS SYSTEM
Group 1 - Outline
Group 2 - Mode Selection System
Group 3 - Automatic Deceleration System
Group 4 - Cut-Off Function
Group 5 - Power Boost System
Group 6 - Heavy Lift System
Group 7 - Swing Control System
Group 8 - Travel Control System
Group 9 - Arm Half Flow System
Group 10 - Automatic Warming Up Function
Group 11 - Engine Overheat Prevention Function
Group 12 - Self Diagnostic Display System
Group 13 - Engine Control System
Group 14 - EPPR(Electro Proportional Pressure Reducing) Valve
SECTION 6 - TROUBLESHOOTING
Group 1 - Hydraulic and Mechanical System
Group 2 - Electrical System
Group 3 - Mechatronics System
Group 4 - Electrical System By Hyper DAT
Group 5 - Mechatronics System By Hyper DAT
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-1
Main Control Valve-2
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
Model Specification: HYUNDAI R450LC-3 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
This quality manual is 100% complete and intact, with no missing/corrupt pages/sections. The file is bookmarked and searchable to make what you need easy to find. Detailed illustrations, exploded diagrams, drawings, and photos guide you through every service repair procedure. This manual can be viewed on any computer, as well as zoomed and printed. It 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 delivery on completion of payment via our secure payment processor. We accept all major credit/debit cards and PayPal. You can do the repairs yourself and save money.
