Hyundai R250LC-3 Crawler Excavator Service Repair Manual

$49.99

Hyundai R250LC-3 Crawler Excavator Service Repair Manual

This is the most complete Service Repair Manual for the Hyundai R250LC-3 Crawler Excavator ever compiled by mankind. This DOWNLOAD contains of high quality diagrams and instructions on how to service and repair your Hyundai R250LC-3 Crawler Excavator from the front bumper to the rear. This is a must for the Do-It-Yourselfer! You will not be dissatisfied.

Service Repair Manual Covers:

SECTION 1
GENERAL
1 Safety Hints
2 Specifications
SECTION 2
STRUCTURE AND FUNCTION
1 Pump Device
2 Main Control Valve
3 Swing Device
4 Travel Device
5 RCV Lever
6 RCV Pedal
SECTION 3
HYDRAULIC SYSTEM
1 Hydraulic Circuit
2 Main Circuit
3 Pilot Circuit
4 Single Operation
5 Combined Operation
SECTION 4
ELECTRICAL SYSTEM
1 Component Location
2 Electrical Circuit
3 Electrical Component Specification
4 Connectors
SECTION 5
MECHATROMICS SYSTEM
1 Outline
2 Mode selection System
3 Automatic Deceleration System
4 Power Boost System
5 Travel Speed Control System
6 Automatic Warming Up Function
7 Engine Overheat Prevention Function
8 Max Flow Cut-Off Function
9 Swing Speed Control System
10 Arm Half Flow System
11 Anti-Restart System
12 Self-Diagnostic System
13 Engine Control System
14 EPPR(Electro Proportional Pressure Reducing) Valve
15 Prolix Switch
16 Monitoring System
SECTION 6
TROUBLESHOOTING
1 Hydraulic and Mechanical System
2 Electrical System
3 Mechatronics System
SECTION 7
MAINTENANCE STANDARD
1 Operational Performance Test
2 Major Components
3 Track and Work Equipment
SECTION 8
DISASSEMBLY AND ASSEMBLY
1 Precaution
2 Tightening Torque
3 Pump Device
4 Main Control Valve
5 Swing Device
6 Travel Device
7 RCV Lever
8 Turning Joint
9 Boom, Arm and Bucket Cylinder
10 Undercarriage
11 Work Equipment