Complete workshop & service manual with electrical wiring diagrams for Hyundai Construction Wheeled Excavator HW210. It's the same service manual used by dealers that guaranteed to be fully functional and intact without any missing page.

This Hyundai Construction Wheeled Excavator HW210 service & repair manual (including maintenance, overhaul, disassembling & assembling, adjustment, tune-up, operation, inspecting, diagnostic & troubleshooting…) is divided into different sections. Each section covers a specific component or system with detailed illustrations. A table of contents is placed at the beginning of each section. Pages are easily found by category, and each page is expandable for great detail. The printer-ready PDF documents work like a charm on all kinds of devices.

EXCERPT:
CONTENTS
SECTION 1 GENERAL
Group 1 Safety Hints - - - - - 1-1
Group 2 Specifications - - - - - 1-9
SECTION 2 STRUCTURE AND FUNCTION
Group 1 Pump Device - - - - - - 2-1
Group 2 Main Control Valve - - - - - - 2-21
Group 3 Swing Device - - - - - - 2-48
Group 4 Travel Motor - - - - - 2-59
Group 5 RCV Lever - - - - 2-65
Group 6 Accelerator Pedal - - - - - 2-72
Group 7 Brake Pedal - - - - - 2-73
Group 8 Transmission - - - - 2-75
Group 9 Travel Control Valve - - - - 2-82
Group 10 Steering Valve - - - - 2-84
Group 11 Axle - - - - - - 2-86
SECTION 3 HYDRAULIC SYSTEM
Group 1 Hydraulic Circuit - - - - 3-1
Group 2 Main Circuit - - - - - - 3-2
Group 3 Pilot Circuit - - - - 3-5
Group 4 Single Operation - - - - - - 3-14
Group 5 Combined Operation - - - - - 3-29
SECTION 4 ELECTRICAL SYSTEM
Group 1 Component Location - - - - - 4-1
Group 2 Electrical Circuit - - - - 4-3
Group 3 Electrical Component Specification - - - - - 4-24
Group 4 Connectors - - - - - - 4-33
SECTION 5 MECHATRONICS SYSTEM
Group 1 Outline - - - - - - 5-1
Group 2 Mode selection System - - - - 5-3
Group 3 Automatic Deceleration System - - - - 5-6
Group 4 Power Boost System - - - - - 5-7
Group 5 Travel Speed Control System - - - - 5-8
Group 6 Automatic Warming Up Function - - - - 5-9
Group 7 Engine Overheat Prevention Function - - - - - 5-10
Group 8 Variable Power Control System - - - - 5-11
Group 9 Attachment Flow Control System - - - - - - 5-12
Group 10 Boom Floating Control System - - - - 5-13
Group 11 Intelligent Power Control System - - - - 5-14
Group 12 Anti-Restart System - - - - 5-16
Group 13 Self-Diagnostic System - - - - 5-17
Group 14 Engine Control System - - - - - 5-53
Group 15 EPPR Valve - - - - - - 5-54
Group 16 Monitoring System - - - - - - 5-59
Group 17 Fuel Warmer System - - - - - 5-94
SECTION 6 TROUBLESHOOTING
Group 1 Before Troubleshooting - - - - - 6-1
Group 2 Hydraulic and Mechanical System - - - - 6-4
Group 3 Electrical System - - - - - - 6-25
Group 4 Mechatronics System - - - - 6-41
SECTION 7 MAINTENANCE STANDARD
Group 1 Operational Performance Test - - - - - - 7-1
Group 2 Major Components - - - - - - 7-19
Group 3 Track and Work Equipment - - - - - 7-28
SECTION 8 DISASSEMBLY AND ASSEMBLY
Group 1 Precautions - - - - - - 8-1
Group 2 Tightening Torque - - - - - 8-4
Group 3 Pump Device - - - - - - 8-7
Group 4 Main Control Valve - - - - - - 8-30
Group 5 Swing Device - - - - - - 8-52
Group 6 Travel Motor - - - - - - 8-82
Group 7 Transmission - - - - 8-106
Group 8 Steering Valve - - - - - 8-160
Group 9 Front Axle - - - - - 8-185
Group 10 Rear Axle - - - - - 8-256
Group 11 RCV Lever - - - - - - 8-298
Group 12 Turning Joint - - - - - - 8-312
Group 13 Boom, Arm, Bucket, Dozer and Outrigger Cylinders - - - - 8-318
Group 14 Work Equipment - - - - - - 8-339
SECTION 9 COMPONENT MOUNTING TORQUE
Group 1 Introduction Guide - - - - - - 9-1
Group 2 Engine System - - - - - 9-2
Group 3 Electric System - - - - 9-4
Group 4 Hydraulic System - - - - 9-6
Group 5 Power train System - - - - 9-9
Group 6 Structure - - - - - - 9-11
Group 7 Work Equipment - - - - - 9-15
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2. GENERAL INSTRUCTIONS
GENERAL WORKING INSTRUCTIONS
This manual has been developed for the skilled serviceman, trained by the ZF-Passau.
During all operations, pay attention to cleanliness and skilled working.
Therefore, axle removed from the machine, must be cleaned prior to open them.
We assume that the special tools, specified by ZF, will be used.
The special tools are available from ZF-Passau.
After the disassembly, all components must be cleansed, especially corners, cavities and recesses of housing and covers.
The old sealing compound must be carefully removed.
Check lubricating holes, grooves and pipes for free passage. They must be free of residues, foreign material or protective compounds.
The latter refers especially to new parts.
Parts which have been inevitably damaged in a disassembly operation, must be generally replaced by new ones, e.g. rotary seal rings, O-rings, U-section rings, cap boots, protective caps etc..
Components such as roller bearings, thrust washers, synchronizing parts etc. which are subject to normal wear in automotive operation, must be checked by the skilled Serviceman.
He will decide if the parts can be reused.
For the heating of bearings etc., hot plates, rod heaters or heating furnaces must be used.
Never heat parts directly with the flame. An auxiliary solution would be to immerse the bearing in a vessel filled with oil, which is then heated with the flame.
In this way, damage to the bearings could be avoided.
Ball bearings, covers, flanges and parts like that must be heated to about 90 to 100°C.
Hot-mounted parts must be reset after cooling in order to assure a proper contact.
Before pressing shafts, bearings etc. in position, both parts must be lubricated.
During to reassembly, all specified adjustment values, testing specifications and tightening torque must be respected.
After the repair, units are filled up with oil.
After the oil filling, the oil level plugs and oil drain plugs must be tightened to the specified tightening torque.
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