Link-Belt 240LX Service Manual — Wiring Diagrams

$39.99 USD · one-time payment

Model: 240LX
Type: Crawler Excavator
600 Pages·91 MB·Searchable PDF·English·Print-Ready
  • ✓ Wiring Diagrams
  • ✓ Hydraulic Schematics
  • ✓ Torque Specs
  • ✓ Multi-Level Bookmarks (3-level navigation)
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Link-belt 240LX troubleshooting table for prior inspections, covering lubricants, coolants, electrical, and hydraulic systems.
Link-Belt 240LX Service Manual — Wiring Diagrams
$39.99

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An hour from now you could be checking main relief pressure against the factory table: the Link-Belt 240LX service manual PDF, book number Cre 7-29880LX, puts 600 pages of shop procedure for your crawler excavator in front of you. Hydraulic and electrical schematics in large format close out the book, tracing circuits from the pilot blocks and six stack solenoid valve through to the swing motor, while the electrical section devotes a substantial run of pages to component location, operating principles, and troubleshooting. Undercarriage coverage runs from track set removal through idler and tension shock absorber service. Measure a bucket cylinder foot pin against its 3.14 inch standard, then pull the travel motor to final drive bolts to 197-230 lb-ft. A relief valve set by guesswork buys you a second teardown. With a real text layer and bookmarks for each system, the number you type is the page you land on.

What's Inside This Manual

SystemPagesKey Topics
General Information5-36Safety Precautions, Standard Torque Data, General Specifications
Engine37-50Removal and Installation, Radiator and Oil Cooler
Fuel System51-56Fuel Tank Removal and Installation
Electrical System57-160Location of Components, Basic Operating Principles, Troubleshooting, Electrical Inspection of Components
Undercarriage161-234Tracks Set Removal and Installation, Upper and Lower Rollers, Sprocket Removal and Installation, Idler Wheel and Tension Shock Absorber
Drive Train235-266Drive Motor and Final Drive Transmission Removal and Installation, Drive Motor and Final Drive Transmission Disassembly and Assembly, Swing Reduction Gear, Removal and Installation
Depressurising and Decontaminating the Hydraulic System267-276Depressurizing, Vacuum Pump, Bleeding Components, Decontamination, Hydraulic System Cleaning
Specifications, Troubleshooting, Checks and Hydraulic Pressure Settings277-304Hydraulic Pressure Settings, Troubleshooting, Pilot System Relief Valve, Main Relief Valve, Travel Mistracking Test
Hydraulic Sump Tank Removal and Installation305-310Hydraulic Sump Tank, Removal, Installation, Suction Hoses
Main and Pilot Pumps Removal and Installation311-322Main Hydraulic Pump, Pilot Pump, Pump Coupling, Removal, Installation
Main Hydraulic Control Valve Removal and Installation323-328Main Control Valve, Removal, Installation, Central Frame
Attachment Cylinders Removal and Installation329-348Boom Cylinder, Arm Cylinder, Bucket Cylinder, Removal, Installation
Rotating Joint Removal and Installation349-352Rotating Joint, Removal, Installation, Hoses
Pilot Function Blocks and Solenoid Valves353-544Travel Pedal Block, Hand Joystick Control, Six Stack Solenoid Valve, Cushion Control, Hose Burst Check Valve, Swing Motor
Upperstructure545-600Turntable and Counterweight, Boom, Dipper and Bucket, Seat and Safety Belt, Cab and Cab Equipment, Air Conditioning Troubleshooting, Air Conditioning Unit Disassembly and Assembly

Quick Reference Specifications

SpecificationValuePage
Travel motor/reduction gear assembly torque setting197-230 lb-ftp. 33
Bucket cylinder foot/Arm pin diameter standard3.14 inp. 31
Bucket cylinder foot/Arm ring diameter standard3.14 inp. 31
Hydraulic pump torque setting47-54 lb-ft (M10) and 271-366 lb-ft (M20)p. 33
Upper roller torque setting384-448 lb-ftp. 33
Lower roller torque setting274-318 lb-ftp. 33
Idler wheel torque setting197-230 lb-ftp. 33
Idler wheel dimension A11.16 to 11.24 inchesp. 202
Oil level, fill plug and oil drain plug torque3.6 to 8 lb-ft (5 to 11 Nm)p. 236
Hydraulic motor - Screw 1/16 NPTF torque7±0.7 lb-ft (10 ± 1 Nm)p. 242
Motor retaining screw on the reduction gear217 lb-ft (294.3 Nm)p. 257
Cover retaining screws21.5 lb-ft (29 Nm)p. 377
BrandLink-Belt
Model240LX
Machine TypeCrawler Excavator
Manual TypeService Manual
LanguageEnglish
FormatSearchable PDF (Digital Download)
Pages600
File Size91 MB
Manual No.Cre 7-29880LX
Wiring DiagramsYes
Hydraulic SchematicsYes
Torque SpecificationsYes
Bookmarked / IndexedYes