Liebherr R954 R954B R954C R964 R964B R974B R984B R984C Litronic Service Manual Hydraulic Excavator

Factory Service Manual For Liebherr Hydraulic Excavator. Manual Contains Illustrations, Instructions, Diagrams For Step By Step Remove And Install, Assembly And Disassembly, Service, Inspection, Repair, Troubleshooting, Tune-Ups.

Format: PDF
Language: English
Pages: 2209
Issued: july 2005
Bookmarks: Yes
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

Liebherr Hydraulic Excavator
R954
R954B
R954C
R964
R964B
R974B
R984B
R984C
Litronic

Contents

-GENERAL INFORMATION
Chart / Coming into Effect of Modifications
Safety Information
Conversion Factors
Torque Values For UNC/UNF Screws
Repair Welding
Lubrication And Lubricant Specifications
-TOOLING
Special Tools For Maintenance, Adjustments And Repairs Of The Hydraulic System
Special Tools For Maintenance And Repairs Of Hydraulic Cylinders
Special Tools For Maintenance And Adjustments Of Liebherr – Diesel Engines
Special Tools For Maintenance And Adjustments Of Deutz – Diesel Engines
Special Tools For Maintenance And Adjustments Of Cummins – Diesel Engines
Special Tools For Maintenance And Repairs Of Electrical Connectors
Special Tools For Maintenance And Repairs Of Gears
General Tools
Appendix
-TECHNICAL DATA
Technical Data
Maintenance Shedule
Lubrication Chart
-ENGINE Technical Data Liebherr Diesel Engine
Technical Data Cummins Diesel Engine
QSK 19 – Fuel System
Engine Speed Adjustment
Engine Rpm Control
Sensor Controlled Low Idle Automatic
-COUPLING-SPLITTERBOX
Coupling
Splitterbox – General Data
Splitterbox
-HYDRAULIC SYSTEM
Hydraulic System / Pressure Chart
Adjustment Check List
General Description And Construction
Function Of Hydraulic Circuit / Backhoe Bucket
Function Of Hydraulic Circuit / Bottom Dump Shovel
Pressure Adjustments / Backhoe Bucket
Pressure Adjustments / Bottom Dump Shovel
Pressure Adjustments / Backhoe Bucket & Bottom Dump Shovel
Hydraulic Diagrams
Pressure Adjustments / Backhoe Bucket
Hydrostatic Fan Drive
-SCHEMAS-A3
-HYDRAULIC COMPONENTS
Hydraulic Pump Assembly
Main Working Pumps
Swing Pumps
Auxiliary Pumps For Cooler Fan Drive
Hydraulic Motors
Hydraulic Cylinders
Servo Control System
Control Valve Blocks
Various Components
-SCHEMAS-A3
-ELECTRICAL SYSTEM
Components of the Electrical System
Electrical Diagram / Basic Equipment
Electrical Diagram / Optional Equipments
Monitoring display
Electronic Horsepower Control “GLD”
Control Unit
Monitoring Display
Circuit For Low Idle Automatic
Electronic Engine Speed Regulation EDC / DC5-00
Swing Brake Control Circuit
-SCHEMAS-A3
-SWING GEAR
Swing Gear – Liebherr Sat
Swing Brake
Swing Brake With Additional Positioning Foot Pedal (Optional Equipment)
-SWING RING
Swing Ring
Automatic Swing Ring Teeth Lubrication
Electropneumatic Controlled Swing Ring Teeth Lubrication
-TRAVEL GEAR
Travel Gear – Liebherr FAT With Segmented Roller Bearing
Travel Brake
Slipping Seal
-TRACK COMPONENTS
Technical data
Wear Limit Of Track Components
Wear Limit For Chains
Wear Limit For Track Rollers And Carrier Rollers
Wear Limit For Idler Wheels And Sprocket Wheels
Removal And Installation Of Track Components
Machines With Tensioner With Tension Assembly Complete
Removal And Installation Of Track Components
Machines With Tensioner With Spiral Springs Loose
Slipring Seals
Lubrication Oil For Track Components
Idler Wheel
Tension Units – Chart
Tension Unit With Spring Assembly Complete
Tension Unit With Single Spring
Tension Unit With Dual Springs
Grease Tensioner
Elastomer Tensioner
Nitrogen Tensioner
Track Roller
Carrier Roller
-AIR PRESSURE SYSTEM
Pressure Regulator
Anti Freeze Pump
Automatic Drain Valve
Air Filter And Air Lubricator (Air System For Central Lubrication)
Air Pressure System
-CENTRAL LUBRICATION
Central Lubrication System
Pump For Centralized Lubrication
Progressive Distributors SXE
Progressive Distributors MXF
-SPECIAL ATTACHMENTS
Load check valve “Leak oil free”
Oil flow limitation
Hydraulic Installation Kit
Hydraulic Installation Kit “Extended Demolition Attachment”
Centralized Lubricating System
Progressive Metering Device for Centralized Lubricating System
-AIR CONDITIONNING SYSTEM
Auxiliary cab heater D5WS
Air Conditioning System “KONVEKTA”
Regulation Solenoid Valve for Cab Heater

What you get

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