Liebherr LH110 EC Hydraulic Excavator Operators Service Repair Manual

Description

Table of Content – Liebherr LH110 EC Hydraulic Excavator Manual

• Book I Chapter 010 – 200
  • 000.002 Preface
• 010 Introduction
  • 010.005 Standards and regulations
  • 010.008 Component documentation
  • 010.010 New features and changes
  • 010.020 Safety instructions
  • 010.043 Installation instructions: Mounting clamping nuts
  • 010.050 Special tools, general
  • 010.051 Special tools for hydraulic system
  • 010.052 Special tools for electrical equipment
  • 010.060 Special tools, ERC cylinder
  • 010.070 Preservation guidelines
  • 010.071 Conservation of hydraulic cylinders
• 020 Technical data
  • 020.001 Technical data
• 030 Maintenance
  • 030.001 Maintenance
  • 030.030 Emergency operations
  • 030.050 Adjustment checklist LH110 EC
  • 030.100 Preparations
  • 030.105 Machine-specific data
  • 030.110 Electric motor
  • 030.115 Operating conditions
  • 030.120 Servo control
  • 030.125 Variable-displacement pump P1 and variable- displacement pump P2
  • 030.130 Pump safety valve P1 and P2
  • 030.141 Control block secondary pressures P1 and P2
  • 030.145 Operating pressure, pressure cut-off P1 and P2
  • 030.150 Slewing gear function
  • 030.155 Hydraulic fan drive Fan circuit 2
  • 030.161 Travel function
  • 030.175 Tool Control high pressure circuit 1 and 2
  • 030.180 Medium pressure circuit
  • 030.185 Turning grapple
  • 030.191 Cab control LHC 340 and LHC 360
  • 030.192 Cab control universal joint LHC-D 730
  • 030.195 Generator drive
  • 030.200 ERC cylinder
• 040 Drive group
  • 040.020 Main drive, three-phase asynchronous motor
  • 040.021 Auxiliary drive, three-phase asynchronous motor
  • 040.055 Coupling
  • 040.060 Splitter box PVG 450C 478
• 050 Cooling system
• 060 Working hydraulics
  • 060.001 Overview of hydraulic symbols
  • 060.002 Colour code of hydraulic schematics
  • 060.003 Reducing pressure in hydraulic system
  • 060.004 Bleeding hydraulic system
  • 060.008 LSC system
  • 060.020 Design of uppercarriage hydraulic system
  • 060.040 Design of hydraulic system, undercarriage
  • 060.070 Hydraulic schematic LH110 EC
• 070 Travel hydraulics
  • 070.020 CMVE travel motor
• 080 Hydraulic components
  • 080.015 Hydraulic tank
  • 080.030 Fan pump A10V0
  • 080.031 Variable-displacement pump of main hydraulics DPVP 215
  • 080.032 Slewing gear pump DPVG 165
  • 080.034 Pump for control and feed oil
  • 080.040 Control oil unit
  • 080.050 Control block LSC / boom block
  • 080.051 Control block LSC / stick block
  • 080.052 Medium pressure block
  • 080.053 Turning grapple
  • 080.057 Auxiliary control axis, high pressure circuit 1 (HDK1)
  • 080.058 Servo control valves
  • 080.059 Check for leak oil at control valve blocks
  • 080.060 FMF slewing motor
  • 080.065 Slewing gear function closed circuit
  • 080.080 Hydraulic differential cylinder
  • 080.085 Energy recuperation cylinder (ERC)
  • 080.086 ERC expansion tank
  • 080.090 Accumulator
  • 080.100 Line break safety valve
• 110 Electrical system
  • 110.001 Overview of electrical symbols
  • 110.002 Circuit diagrams in LIDOS
  • 110.004 Certified electrician work area
  • 110.022 Electrical system: operator's platform, crawler
  • 110.030 Electrical system: uppercarriage
  • 110.032 Electrical system: undercarriage
  • 110.034 Electrical system: Fuses and relays
  • 110.052 Circuit diagram: operator's platform
  • 110.062 Circuit diagram: basic machine from index 104
  • 110.100 Circuit diagram: TN system uppercarriage
  • 110.102 Circuit diagram: TN system undercarriage
  • 110.200 Pilot control unit / joystick
• 120 Travel gear mechanism
  • 120.021 Travel gearbox – series P(r)
• 130 Axles / Drive
  • 130.050 Travel gear / travel gear
  • 130.052 Checking travel gear components for wear
  • 130.053 Wear limits of travel gear components
  • 130.054 Chain
  • 130.055 Tensioning unit
  • 130.056 Idler-wheel
  • 130.057 Track roller
  • 130.059 Carrier roller
  • 130.060 Slip ring seal
• 140 Steel parts – basic machine
  • 140.010 Repair welding guideline
• 150 Working equipment
  • 150.020 Height limiting
  • 150.040 Hydraulic quick coupler
  • 150.041 Hydraulic quick coupler, industrial stick
• 160 Cab / heating / air conditioning
  • 160.001 Installation instructions for air-conditioning hose fittings
  • 160.016 Tilting operator's cab
  • 160.020 Height adjustable cab LHC 340/360
  • 160.025 Hydraulically adjustable universal joint cab
  • 160.035 Heating and air conditioning unit
  • 160.045 Air conditioning diagnosis / service
• 170 Lubrication system
  • 170.001 Repair of lubrication hose
  • 170.005 Automatic central lubrication system
  • 170.015 Central lubrication pump
  • 170.025 Progressive distributor
  • 170.050 Undercarriage lubricating pump
• 180 Slewing gear mechanism / Slewing ring
  • 180.001 Slewing ring
  • 180.010 Slewing gearbox SAT 400/256
  • 180.030 Slewing brake
  • 180.032 Positioning slewing brake
• 190 Equipment / Options
  • 190.001 LIDAT remote diagnosis system (LiTU2)
  • 190.002 LiDAT: checking connection status
  • 190.004 LiDAT remote diagnosis system (LiTU03)
  • 190.005 LiDAT: creating a report and snapshot
  • 190.007 Likufix coupling system
  • 190.008 Check template for LIKUFIX
  • 190.010 Tool control
  • 190.014 Tool Management
  • 190.035 Generator drive accessory kit
  • 190.055 Bypass filter
  • 190.062 Hydraulic oil pre-heating
  • 190.090 Camera monitoring system
  • 190.091 Highrise camera monitoring
• 200 Diagnosis
  • 200.005 Sculi variables editor
  • 200.006 Sculi – access to the variables
  • 200.010 Testing and adjustment software wizard
  • 200.012 Accelerating starting time from Sculi Wizard
  • 200.020 Software update
  • 200.030 Master 4: Reset on master module
  • 200.035 CAN module addressing
  • 200.036 Master 4: Master module
  • 200.038 CAN connections
  • 200.090 Malfunctions
  • 200.095 Information menu
  • 200.100 Master 5: Reset to factory settings
  • 200.102 Master 5: Connect "LiFT" function
  • 200.104 Master 5: Software update
  • 200.106 Master 5: Connect SCULi diagnostic software
  • 200.108 Master 5: Service file
  • 200.110 Master 5: Import license file