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Liebherr A920 Standard Hydraulic Excavator Operators Service Repair Manual

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Price range: $22.00 through $54.00

Manual Included:

PIN/Type – 1179

  • Service Repair Manual: 2362 Pages
  • Operators Manual: 334 Pages

PIN/Type – 1185

  • Service Repair Manual: 3154 Pages
  • Operators Manual (US & Canada version): 390 Pages
  • Operators Manual (Worldwide Version): 386 Pages

Specifications:

  • Type: Excavator
  • Model: A920 Standard
  • PIN/Type: 1179, 1185
  • Manuals: Operators Manual, Repair Manual
  • Language: English
  • Format: PDF
Categories: ,

Description

Table of Content – Liebherr A920 Standard Hydraulic Excavator Type 1179 Manual

  • Book I Chapter 010 – 200
    • 000.002 Preface
  • 010 Introduction
    • 010.005 Standards and regulations
    • 010.010 New features and changes
    • 010.020 Safety instructions
    • 010.032 Tightening torques for fittings
    • 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
    • 010.053 Special tools for diesel engines
    • 010.055 Special tools for slewing gearbox
    • 010.056 Mounting device for multi-disc brake
    • 010.058 Special tools for axles (ZF)
    • 010.070 Preservation guidelines
    • 010.071 Conservation of hydraulic cylinders
  • 020.013 Technical data A 920 Standard
  • 030 Maintenance
    • 030.001 Fuels, lubricants and process chemicals
    • 030.002 Filling quantities
    • 030.010 Oil sampling for analysis
    • 030.013 Inspection and maintenance schedule
    • 030.020 Maintenance tasks – preparation
    • 030.021 Maintenance of diesel engine
    • 030.022 Maintenance of cooling system
    • 030.023 Maintenance of hydraulic system
    • 030.024 Maintenance of electrical system
    • 030.025 Maintenance of transmission
    • 030.026 Maintenance of axles
    • 030.027 Maintenance of basic machine steel components
    • 030.028 Maintenance of attachment
    • 030.029 Maintenance of operator's cab and heating system
    • 030.030 Maintenance tasks – lubrication system
    • 030.031 Maintenance tasks – slewing gear mechanism / slewing ring
    • 030.045 Information on check and adjustment task
    • 030.057 Checking and adjusting tasks for A 920 Standard
  • 040 Drive group
    • 040.010 Technical data of diesel engine
    • 040.012 Technical data, diesel engine
    • 040.020 Liebherr – diesel engine D934 A7 129 kW
    • 040.021 Liebherr – diesel engine D934 A7 140kW – 175kW
    • 040.022 D 834 diesel engine
    • 040.031 Fuel system
    • 040.033 Air filter unit
    • 040.034 Air filter system
    • 040.035 Exhaust gas system
    • 040.060 Coupling
    • 040.065 Liebherr diesel particulate filter
    • 040.066 Liebherr diesel particle filter
    • 040.070 Pump distributor gear
  • 050 Cooling system
    • 050.010 Cooling unit
    • 050.020 Fan control
    • 050.032 Reversible fan control
  • 060 Working hydraulics
    • 060.001 Overview of hydraulic symbols
    • 060.002 Colour code of hydraulic schematics
    • 060.003 Reducing pressure in the hydraulic system
    • 060.005 Design of hydraulic system
    • 060.011 Component list – hydraulic schematic
    • 060.030 Component list – support options
  • 070 Travel hydraulics
    • 070.066 DMVA travel motor with EL/DA regulation
  • 080 Hydraulic components
    • 080.016 Hydraulic tank
    • 080.020 Putting into service hydraulic pumps
    • 080.021 DPVO variable-displacement pump
    • 080.025 DPVP 108 double variable-displacement pump
    • 080.040 Control oil unit
    • 080.045 Servo control unit, 4 x (working functions)
    • 080.050 LSC control block
    • 080.052 Auxiliary control axle medium pressure circuit
    • 080.053 Auxiliary control axle AHS1 (high pressure circuit)
    • 080.054 Auxiliary control axle AHS11 (high pressure circuit)
    • 080.055 LSC pilot plate
    • 080.059 Check for leak oil at control valve blocks
    • 080.072 Slewing gear motor
    • 080.075 Rotary connection 13x
    • 080.080 Hydraulic differential cylinder
    • 080.090 Accumulator
    • 080.100 Line break safety valve
  • 090 Steering system
    • 090.010 Hydraulic steering system
    • 090.020 Joystick steering
  • 100 Brake system
    • 100.010 Hydraulic brake system
    • 100.020 Compact brake block
    • 100.030 Automatic service brake
  • 110 Electrical system
    • 110.001 Overview of electrical symbols
    • 110.010 Operator's platform (wheeled machine)
    • 110.020 Design of electrical system
    • 110.050 Circuit diagram: operator's platform
    • 110.060 Circuit diagram: basic machine
    • 110.070 Circuit diagram of D834 diesel engine
    • 110.080 Circuit diagram – diesel engine D934 A7 175 kW
    • 110.085 Slip ring rotary connection
    • 110.090 Malfunctions
    • 110.095 Info menu – electrical inputs and outputs
  • 120 Travel gear mechanism / Transmission
    • 120.010 2 HL 270 / 290 transmission
    • 120.022 Undercarriage pilot control valve
  • 130 Axles / Drive
    • 130.001 Tyres
    • 130.003 Checking oscillating axle bearing for wear
    • 130.005 Oscillating axle support
  • 140 Steel parts – basic maschine
    • 140.010 Repair welding guideline
  • 150 Working equipment
    • 150.015 Boom, adjustable in vertical/horizontal direction
    • 150.020 Height limitation
    • 150.032 Support blade
    • 150.036 Outrigger support
    • 150.040 Hydraulic quick coupler
    • 150.042 Interface, third-party quick coupler
    • 150.061 Manual changeover between bucket and grapple operation
  • 160 Cab / heating / air conditioning
    • 160.001 Installation instruction for air-conditioning hose fittings
    • 160.030 Auxiliary heater
    • 160.040 Air conditioning
    • 160.045 Air-conditioning system service
  • 170 Lubrication system
    • 170.001 Repair instructions for lubrication hoses
    • 170.010 Central lubrication system
    • 170.030 SX-E progressive distributor
    • 170.035 MX-F progressive distributor
  • 180 Slewing gear mechanism / Slewing ring
    • 180.010 Slewing gear mechanism
    • 180.020 Slewing gearbox
    • 180.030 Slewing brake
    • 180.032 Positioning slewing brake
    • 180.050 Slewing ring
  • 190 Equipment / Options
    • 190.001 LiDAT remote diagnosis system
    • 190.003 Hydraulic-electric coupling system
    • 190.004 Check template for Likufix
    • 190.005 Overload warning system
    • 190.006 Switchable overload warning system
    • 190.010 Tool control
    • 190.014 Tool Management
    • 190.015 Hoist cylinder protection
    • 190.036 SuperFinish
    • 190.040 Mower rake accessory kit
    • 190.041 Tiltrotator TR-20/TR-25
    • 190.050 Refuelling system
    • 190.055 Bypass filter
    • 190.070 Control unit for pre-heating
    • 190.072 Hydraulic oil pre-heating
    • 190.074 Fuel preheating
    • 190.076 Coolant pre-heating
    • 190.078 Engine oil pre-heating
  • 200 Diagnosis
    • 200.005 Sculi variables editor
    • 200.006 Sculi access to the variables
    • 200.010 Checking and adjusting software wizard
    • 200.020 Software update
    • 200.022 Operator identification
    • 200.025 Data logger
    • 200.030 Master module reset
    • 200.035 CAN module addressing
    • 200.038 CAN data transmission

    • Additional information

    PIN Type

    Type 1179, Type 1185
    Manual

    Service Repair Manual, Operators Manual, Operators Manual (US & Canada version), Operators Manual (Worldwide Version)

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