CRAWLER TYPE EXCAVATOR [R130LC-3]
  FOREWORD
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

 

Group 1

Outline

Group 2

Operation of CAPO system

Group 3

System diagram

Group 4

Engine control system

Group 5

EPPR valve

Group 6

Prolix switch

Group 7

Function and elec circuit

   
 
 
  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