Case CX800 Tier 3, Service Manual

Page: 4 / 51

Copyright
©
2006 CNH America LLC.
All rights reserved.
Printed in USA.
CNH
Lep 9-42691NA September 2006.
CX800 Tier 3 Crawler Excavators
Table of Contents
DIVISION/SECTION SECTION N
°
REFERENCE N
°
1 GENERAL INFORMATION
Safety, general information and standard torque data .....................................1001 7-27691NA
General specifications and special torque setting............................................1002 9-94710NA
Numerical value conversion table ....................................................................1003 9-35540
2 ENGINE
Radiator and engine, removal and installation .................................................2001 9-94910NA
Engine specifications
- Refer to Engine Service Manual
........................................
9-36410NA
Disassembly and assembly of the engine
-Refer to Engine Service Manual
.........
9-36410NA
3 FUEL SYSTEM
Fuel tank ..........................................................................................................3001 9-36821NA
Fuel engine system................................................................................................ *
4 ELECTRICAL SYSTEM
Electrical system, electrical and electronic troubleshooting.............................4001 9-94700NA
Inspection and maintenance of batteries and connecting a booster battery....4002 9-36830NA
Main and engine electronic control boxes ........................................................4003 9-94510NA
5 UNDERCARRIAGE
Removal and installation of tracks ...................................................................5001 9-36860NA
Rollers..............................................................................................................5003 9-36881NA
Sprocket ...........................................................................................................5004 9-36890NA
Idler wheel and tension shock absorber ..........................................................5005 9-94350NA
6 DRIVE TRAIN
Drive motor and final drive transmission removal and installation ...................6001 9-36980NA
Drive motor and final drive transmission disassembly and assembly ..............6002 9-40351NA
Swing reduction gear, removal and installation................................................6003 9-36991NA
Swing reduction gear, disassembly and assembly...........................................6004 9-42631NA
7 UNDERCARRIAGE HYDRAULICS
8 UPPERSTRUCTURE HYDRAULICS
Depressurising and decontaminating the hydraulic system, use of the
vacuum pump and bleeding the components ..............................................8000 9-94430NA
Specifications, troubleshooting, checks and hydraulic pressure settings.........8001 9-94740NA
Hydraulic reservoir removal and installation ....................................................8002 9-94490NA
Main and pilot pumps, removal and installation ...............................................8003 9-40771NA
Main hydraulic control valve, removal and installation .....................................8004 9-94501NA
Attachment cylinders, removal and installation ................................................8005 7-27792NA
Hydraulic swivel, removal and installation........................................................8006 9-94600NA
Pilot blocs, removal and installation .................................................................8007 9-94520NA
Swing motor, removal and installation..............................................................8008 9-94420NA
Main hydraulic pump, disassembly and assembly ...........................................8010 9-94590NA
Main hydraulic control valve, disassembly and assembly ................................8011 9-94781NA
Attachment cylinders, disassembly and assembly ...........................................8012 9-40941NA
Hand control levers, disassembly and assembly .............................................8013 9-94630NA
Foot control levers, disassembly and assembly ...............................................8014 9-40992NA
Six-solenoid valves, disassembly and assembly..............................................8015 9-42521NA
Caution valve, disassembly and assembly.......................................................8016 9-94531NA
Safety valve......................................................................................................8017 9-42770NA
Hydraulic swivel, disassembly and assembly...................................................8018 9-42511NA
Swing motor, disassembly and assembly ........................................................8019 9-42530NA
Hydraulic functions...........................................................................................8020 9-94720NA
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