Repair Manual For New Holland LW50. Illustrations, instructions, diagrams for step by step remove and install, assembly and disassembly, service, inspection, repair, troubleshooting, tune-up.

Format: PDF
Language: English
Pages: 527
Bookmarks: Yes
Searchable: Yes
Number: 73179329
Wiring Diagrams: Yes
Hydraulic Diagrams: Yes

Model

New Holland LW50

Contents

– General
Foreword
Warnings And Symbols
Danger In The Event Of Non-Obser-Vance Of The Safety Instructions
Organizational Measures
Selection And Qualification Of Per-Sonnel – Basic Responsibilities
Safety Instructions Governing Specific Operational Phases
Warning Of Special Dangers
Transporting And Towing
Repair Work – Safety Instructions
Accumulators
Engine
Welding Operations
Notes
– Service Data
Si – And Additional Units
Conversions Tables
Calculation Examples
Tightening Torques
– Engine
Axles And Transmission Gears Cp Travel Speeds
Hydraulic System
Service Fluids
Tightening Torques
Approx, Weights
Notes
Diesel Engine
– Travel Drive
Hydraulic System, Safety Instructions
Explanations Of Circuit Diagrams And Illustrations
Depressurizing The Hydraulic System principle: Hydrostatic Travel Drive
Hydraulic Circuit Diagram – Travel Drive
Hydraulic Circuit Diagram, Legend
Functional Description: Hydrostatic Travel Drive Of Wheel Loader Lw 50 (Figs. 3 – 5)
Adjusting Work At The Hydrostatic Travel Drive
Notes
Repair Instructions, Hydraulic Pump Repair Instructions, Hydraulic Motor
– Axels
Dismantling And Reassembling The Axles
Gleason Toothing Surface Appearances
List Of Special Tools
Screw Tightening Torques (Din Tables)
Screw Tightening Torques
– Steering
Hydraulic System, Safety Instructions
Explanations Of Circuit Diagrams And Illustrations
Depressurizing The Hydraulic System
Hydraulic Circuit Diagram – Steering Hydraulics
Hydraulic Circuit Diagram, Legend
Overview Of The Steering System
Functional Description
Double Pump (2) Of The Steering And Working Hydraulics And The Brake System
Priority Valve (L6)
Steering Cylinder (Li)
Steering Valve (L2)
Installing The Steering System
Testing And Adjusting The Steering System
– Brakes
Explanations Of Circuit Diagrams And Illustrations
Braking System, Circuit Diagram ® Cp Braking System, Legend ® Cp Functional Description Of The Braking System
Testing And Adjusting The Service Brake
Checking The Brake Disks
Testing And Adjusting Operations On The Auxilliary Brake
Testing And Adjusting Operations On The Parking Brake
Bleeding The Braking System
– Working Hydraulic
Hydraulic System
Hydraulic System, Safety Instructions
Explanations Of Circuit Diagrams And Illustrations
Depressurizing The Hydraulic System
Hydraulic Circuit Diagram – Working Hydraulics
Hydraulic Circuit Diagram, Legend
functional Description, Working Hydraulics
Control Block (H6)
Double Pump (2) Of The Steering And Working Hydraulics And The Brake System
Lifting Cylinder (Hl)
Dumping Cylinder (H2)
Quick Change Locking Cylinder (H3)
Hydraulic Tank (Tl) / Hydraulic Filter (T3)
Hydraulic Oil Cooler (T2)
Distributor (T5)
Testing And Adjustment Work
Pipe Burst Protection
– Electrical Systems
Electrical Systems In General
Interpretation Of Wiring Diagrams Troubleshooting Ff Preface
Notes On Safety
Electrical System Documentation
The Wiring Diagram
Wiring Diagram Legend
Checking And Testing Equipment
Basic Measuring And Testing Procedures
Practical Troubleshooting
– Frame
Frame, Safety Instructions
Repairing The Loader Frame
Exchanging The Main Pivot Parts
– Fittings, Pipes And Hoses
Cp Working Equipment
Lines For Various Media
Connections
– Sealing, Protective, Checking And Cleaning Agents
Preservation Of Gearboxes
Preservation Of Cylinder Piston Rods
Corrosion Protection For Pins And Bearings (Bushings And Hubs;
Solution 1 Corrosion Inhibitor For Cylinder Rod
Threads
Rivolta W.S.X, Nu Corrosion Inhibitor For Electrical Systems
Surface Sealing Agents
Hylomar Sq 32/M Sealing Agent (Thread Sealer)
Liquid Thread Adhesives
Metal Adhesives
Adhesives For Plastics
Adhesive Foro-Rings
Lubricants
Solid Lubricant For Molycote-Coated Bolts
Silicon-Corundum Powder (Redurit)
Cold Cleaner
Surface Crack Checking Agent (Metal-Check)