Technical Workshop Guide: Hyundai R145CR-9 Excavator Service Workshop Manual
Need to fix your equipment? This professional service guide is the official resource for expert mechanics. It includes specific electrical wiring diagrams and hydraulic troubleshooting steps tailored for this specific model.
This technical documentation for the Hyundai series provides OEM specifications, torque settings, and assembly instructions.
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- Model Focus: High-resolution data for Hyundai R145CR-9 Excavator Service Workshop Manual.
What's inside this Hyundai manual?
- Engine Overhaul
- Transmission Specs
- Hydraulic Schematics
- Electrical Diagrams
- Diagnostic Codes
- Maintenance Intervals
Hyundai R145CR-9 Excavator Service Repair Workshop Manual
This is the complete factory service repair workshop manual for the Hyundai R140LC-7A Crawler Excavator. This Service Manual has easy-to-read text sections with top quality diagrams and instructions. They are specifically written for the do-it-yourselfer as well as the experienced mechanic.
Step-by-step instruction & highly detailed exploded pictures & diagrams to show you how to complete the required job correctly & efficiently Using. Hyundai R140LC-7A Crawler covers every single detail on your machine. Provides step-by-step instructions based on the complete disassembly of the machine. This repair manual is an inexpensive way to keep your vehicle working properly.
Hyundai R145CR-9 Excavator Service Repair Workshop Manual
Service Repair Manual Covers:
SECTION 1 GENERAL
1 Safety Hints
2 Specifications
SECTION 2 STRUCTURE
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 Power boost system
4 Travel Speed Control System
5 Automatic Warming Up Function
6 Engine Overheat Prevention Function
7 Anti-Restart System
8 Self-Diagnostic System
9 Engine Control System
10 EPPR (Electro Proportional Pressure Reducing) Valve
11 Prolix Switch
12 Monitoring System
SECTION 6 TROUBLESHOOTING
1 Before troubleshooting
2 Hydraulic and Mechanical System
3 Electrical System
4 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
SECTION 9 COMPONENT MOUNTING TORQUE
1 Introduction guide
2 Engine system
3 Electric system
4 Hydraulic system
5 Undercarriage
6 Structure
7 Work equipment
Hyundai R145CR-9 Excavator Service Repair Workshop Manual