Hyundai R505LVS Crawler Excavator Service Manual 2023 PDF

Hyundai R505LVS Crawler Excavator Service Manual 2023 – PDF DOWNLOAD

FILE DETAILS:

Hyundai R505LVS Crawler Excavator Service Manual 2023 – PDF DOWNLOAD

Language : English
Pages : 515
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Hyundai R505LVS Crawler Excavator Service Manual 2023 – PDF DOWNLOAD

CONTENTS 1
FOREWORD 3
GENERAL 11
1 SAFETY HINTS 12
2 SPECIFICATIONS 21
STRUCTURE AND FUNCTION 37
1 PUMP DEVICE 38
2 MAIN CONTROL VALVE 54
3 SWING DEVICE 83
4 TRAVEL DEVICE 94
5 RCV LEVER 108
6 RCV PEDAL 115
HYDRAULIC SYSTEM 121
1 HYDRAULIC CIRCUIT 122
ELECTRICAL SYSTEM 123
1 COMPONENT LOCATION 124
2 ELECTRICAL CIRCUIT 126
3 ELECTRICAL COMPONENT SPECIFICATION 141
4 CONNECTORS 149
MECHATRONICS SYSTEM 172
1 OUTLINE 173
2 MODE SELECTION SYSTEM 175
3 AUTOMATIC DECELERATION SYSTEM 178
4 POWER BOOST SYSTEM 179
5 TRAVEL SPEED CONTROL SYSTEM 180
6 AUTOMATIC WARMING UP SYSTEM 181
7 ENGINE OVERHEAT PREVENTION system 182
8 VARIABLE POWER CONTROL SYSTEM 183
9 ELECTRONIC PUMP INDEPENDENT CONTROL SYSTEM 184
10 ANTI-RESTART SYSTEM 185
11 SELF-DIAGNOSTIC SYSTEM 186
12 ENGINE CONTROL SYSTEM 198
13 EPPR VALVE 199
14 MONITORING SYSTEM 204
TROUBLESHOOTING 227
1 BEFORE TROUBLESHOOTING 228
2 HYDRAULIC AND MECHANICAL SYSTEM 231
3 ELECTRICAL SYSTEM 251
4 MECHATRONICS SYSTEM 267
MAINTENANCE STANDARD 305
1 OPERATIONAL PERFORMANCE TEST 306
2 MAJOR COMPONENT 324
3 TRACK AND WORK EQUIPMENT 332
DISASSEMBLY AND ASSEMBLY 338
1 PRECAUTIONS 339
2 TIGHTENING TORQUE 342
3 PUMP DEVICE 345
4 MAIN CONTROL VALVE 388
5 SWING DEVICE 401
6 TRAVEL DEVICE 434
7 RCV LEVER 464
8 TURNING JOINT 478
9 BOOM, ARM AND BUCKET CYLINDER 483
10 UNDERCARRIAGE 500
11 WORK EQUIPMENT 512

DESCRIPTION:

Hyundai R505LVS Crawler Excavator Service Manual 2023 – PDF DOWNLOAD

FOREWORD
1. STRUCTURE
This service manual has been prepared as an aid to improve the quality of repairs by giving the
serviceman an accurate understanding of the product and by showing him the correct way to
perform repairs and make judgements. Make sure you understand the contents of this manual and
use it to full effect at every opportunity.
This service manual mainly contains the necessary technical information for operations performed in
a service workshop.
For ease of understanding, the manual is divided into the following sections.
SECTION 1 GENERAL
This section explains the safety hints and gives the specification of the machine and major
components.SECTION 2 STRUCTURE AND FUNCTION
This section explains the structure and function of each component. It serves not only to give an
understanding of the structure, but also serves as reference material for troubleshooting.SECTION 3 HYDRAULIC SYSTEM
This section explains the hydraulic circuit, single and combined operation.
SECTION 4 ELECTRICAL SYSTEM
This section explains the electrical circuit, monitoring system and each component. It serves not
only to give an understanding electrical system, but also serves as reference material for trouble
shooting.SECTION 5 MECHATRONICS SYSTEM
This section explains the computer aided power optimization system and each component.SECTION 6 TROUBLESHOOTING
This section explains the troubleshooting charts correlating pr roblmemst o cuauses.SECTION 7 MAINTENANCE STANDARD
This section gives the judgement standards when inspecting disassembled parts.SECTION 8 DISASSEMBLY AND ASSEMBLY
This section explains the order to be followed when removing, installing, disassembling or
assembling each component, as well as precautions to be taken for these operations