Link Belt 290LX Excavator Index:

DIVISION/SECTION SECTION No. REFERENCE No.
1 GENERAL INFORMATION
Safety, general information and standard torque data ……………………………….1001 7-27690LX
General specifications and special torque setting……………………………………..1002 9-36330LX
2 ENGINE
Removal and installation of the engine ……………………………………………………2000 9-43820LX
Radiator and oil-cooler………………………………………………………………………….2001 9-44490LX
Engine specifications ………………………………………………………………………………… *
Disassembly and assembly of the engine…………………………………………………….. *
3 FUEL SYSTEM
Fuel tank …………………………………………………………………………………………….3001 7-27970LX
Fuel engine system…………………………………………………………………………………… *
4 ELECTRICAL SYSTEM
Electrical system, electrical and electronic troubleshooting………………………..4001 9-40330LX
Inspection and maintenance of batteries and connecting a booster battery….4002 9-43460LX
Main and engine electronic control boxes………………………………………………..4003 9-43450LX
5 UNDERCARRIAGE
Removal and installation of tracks ………………………………………………………….5001 7-27750LX
Rollers………………………………………………………………………………………………..5003 9-42920LX
Sprocket……………………………………………………………………………………………..5004 9-36890LX
Idler wheel and tension shock absorber ………………………………………………….5005 9-43000LX
6 DRIVE TRAIN
Drive motor and final drive transmission removal and installation ……………….6001 9-43140LX
Swing reduction gear, removal and installation…………………………………………6003 9-44010LX
Swing reduction gear, disassembly and assembly ……………………………………6004 9-43220LX
Travel reduction gear assembly and disassembly …………………………………….6005 9-43150LX
7 UNDERCARRIAGE HYDRAULICS
8 UPPERSTRUCTURE HYDRAULICS
Depressurising and decontaminating the hydraulic system, use of the
vacuum pump and bleeding the components ……………………………………….8000 9-44030LX
Specifications, troubleshooting, checks and hydraulic pressure settings ……..8001 9-36870LX
Hydraulic reservoir removal and installation …………………………………………….8002 7-27990LX
Main and pilot pumps, removal and installation ………………………………………..8003 9-44050LX
Main hydraulic control valve, removal and installation……………………………….8004 9-44410LX
Attachment cylinders, removal and installation…………………………………………8005 7-27791LX
Hydraulic swivel, removal and installation ……………………………………………….8006 7-27811LX
Pilot blocs, removal and installation………………………………………………………..8007 9-35590LX
Swing motor, removal and installation …………………………………………………….8008 9-44020LX
Free swing disassembly and assembly …………………………………………………..8009 9-35530LX
Main hydraulic pump, disassembly and assembly…………………………………….8010 9-35491LX
Main hydraulic control valve, disassembly and assembly…………………………..8011 9-43550LX
Attachment cylinders, disassembly and assembly…………………………………….8012 9-44420LX
Hand control levers, disassembly and assembly ………………………………………8013 7-28110LX
Foot control levers, disassembly and assembly ……………………………………….8014 7-28210LX
Six-solenoid valves, disassembly and assembly ………………………………………8015 9-43360LX
Caution valve, disassembly and assembly ………………………………………………8016 7-27942LX
Safety valve ………………………………………………………………………………………..8017 7-29631LX
Hydraulic swivel, disassembly and assembly …………………………………………..8018 7-28080LX
Swing motor, disassembly and assembly ………………………………………………..8019 9-43440LX
Hydraulic functions……………………………………………………………………………….8020 9-43030LX
Travel hydraulic motor, disassembly and assembly…………………………………..8021 9-43160LX

DIVISION/SECTION SECTION No. REFERENCE No.
9 UPPERSTRUCTURE
Upperstructure, turntable and counterweight……………………………………………9002 9-43760LX
Boom, dipper and bucket ………………………………………………………………………9003 7-27961LX
Seat and seat belt ………………………………………………………………………………..9004 9-40960LX
Cab and cab equipment………………………………………………………………………..9005 9-43750LX
Air conditioning troubleshooting……………………………………………………………..9006 7-xxxxxFR
Air conditioning unit disassembly and assembly……………………………………….9007 7-29910GB
Air conditioning servicing ………………………………………………………………………9008 7-xxxxxFR
Air conditioning components………………………………………………………………….9009 7-xxxxxFR
Large format hydraulic and electrical schematics …………………………………..Pocket