This is a complete workshop service repair manual designed to make your repair tasks easier and more comfortable. It features a searchable content table, allowing you to quickly access the information you need. Whether you are a first-time owner, amateur, or professional technician, the easy-to-read format provides all the necessary information to perform procedures correctly. Keeping this service manual handy and using it regularly for routine and preventive maintenance can save you time and money by preventing premature failure and unnecessary repairs.
Searchable Content Table
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
Section 5 Mechatronics System
Group 1 Outline
Group 2 Mode Selection System
Group 3 Automatic Deceleration System
Group 4 Max Flow Cut-Off Function
Group 5 Power Boost System
Group 6 Swing Speed Control System
Group 7 Travel Control System
Group 8 Arm Half Flow System
Group 9 Automatic Warming Up Function
Group 10 Engine Overheat Prevention Function
Group 11 Engine Control System
Group 12 EPPR(Electro Proportional Pressure Reducing) Valve
Section 6 Troubleshooting
Group 1 Hydraulic and Mechanical System
Group 2 Electrical System
Group 3 Mechatronics System
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
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
File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe Reader & Win
