Case Crawler Excavator CX75SR CX80 Tier 3 Service Manual 87476005A – PDF DOWNLOAD

Description

Case Crawler Excavator CX75SR CX80 Tier 3 Service Manual

FILE DETAILS:

Case Crawler Excavator CX75SR CX80 Tier 3 Service Manual

Size : 80.4 MB
Format : PDF
Language : English
Brand: Case
Type of machine: Crawler Excavator
Type of document: Service Manual
Model: Case Crawler Excavator CX75SR CX80 Tier 3
Part No: 87476005A

DESCRIPTION:

Case Crawler Excavator CX75SR CX80 Tier 3 Service Manual

GENERAL INFORMATION:

• Cleanning Clean all metal parts except bearings, in a suitable cleaning solvent or by steam cleaning. Do not use caustic soda for steam cleaning. After cleaning, dry and put oil on all parts. Clean oil passages with compressed air. Clean bearings in a suitable cleaning solvent, dry the bearings completely and put oil on the bearings. Inspection Check all parts when the parts are disassembled. Replace all parts that have wear or damage. Small scoring or grooves can be removed with a hone or crocus cloth.
• Complete a visual inspection for indications of wear, pitting and the replacement of parts necessary to prevent early failures. Bearings Check bearings for easy action. If bearings have a loose fit or rough action replace the bearing. Wash bearings with a suitable cleaning solvent and permit to air dry. DO NOT DRY BEARINGS WITH COMPRESSED AIR. Needle bearings Before you press needle bearings in a bore always remove any metal protrusions in the bore or edge of the bore. Before you press bearings into position put petroleum jelly on the inside and outside diameter of the bearings. Gears Check all gears for wear and damage. Replace gears that have wear or damage. Oil seals, O-rings and gaskets Always install new oil seals, O-rings and gaskets. Put petroleum jelly on seals and O-rings. Shafts Check all shafts that have wear or damage.
• Check the bearing and oil seal surfaces of the shafts for damage. Service parts Always install genuine Case service parts. When ordering refer to the Parts Catalog for the correct part number of the genuine Case replacement items. Failures due to the use of other than genuine Case replacement parts are not covered by warranty. Lubrication Only use the oils and lubricants specified in the Operator’s or Service Manuals. Failures due to the use of non-specified oils and lubricants are not covered by warranty
• Inspect all surfaces of each part for burrs, scratches or other damage. Check for scratches and nicks, dents, dirt, and rust on the load check seat surfaces in the valve housing, and remove small scratches an oilstone.  Check for scratches, dents and other damage on the outside of the spool, and remove small scratches with an oilstone.  All sliding parts should move smoothly, and there should be no foreign substances in any grooves or passages. Broken, severely deformed, or worn springs must be replaced.
• If the relief valve is not working properly, inspect according to Adjusting the Relief Valves.  All O-rings and backup rings on the disassembled parts must be replaced with new ones.  After removing caps and plugs, check to see that there is no paint around the holes in the body or on the plug seats. (If paint chips get into the valve, binding or blockage may occur, leading to malfunctioning or oil leakage).

CASE CRAWLER EXCAVATOR CX75SR CX80 TIER 3 SERVICE MANUAL 87476005A – PDF DOWNLOAD:

IMAGES PREVIEW OF THE MANUAL:

TABLE OF CONTENTS:

Case Crawler Excavator CX75SR CX80 Tier 3 Service Manual

GENERAL INFORMATION
Safety, general information and standard torque data 1001 7-27691EN
General specifications and special torque setting 1002 SC75SRCX80-1002-2EN
2 ENGINE
Removal and installation of the engine 2000 SM75SR2000-0EN
Engine specifications *
Disassembly and assembly of the engine *
3 FUEL SYSTEM
Removal and installation of the fuel tank 3001 SM75SR3001-0EN
Fuel engine system *
4 ELECTRICAL SYSTEM
Electrical and engine functions and service support 4001 SC75SRCX80-4001-0EN
Electrical equipment and electrical circuit diagrams 4020 SC75SRCX80-4020-0EN
5 UNDERCARRIAGE
Removal and installation of tracks 5001 SM75SR5001-0EN
Rollers 5003 SM75SR5003-0EN
Take-up roller 5005 SM75SR5005-0EN
6 DRIVE TRAIN
Removal and installation of the drive motor and
final drive transmission 6001 SM75SR6001-0EN
Disassembly and assembly of the drive motor and
final drive transmission 6002 SM75SR6002-0EN
Removal and installation of the swing motor and
swing reduction gear 6003 SM75SR6003-0EN
Disassembly and assembly of the swing reduction gear 6004 See 8019
7 UNDERCARRIAGE HYDRAULICS
* Consult the Engine Service Manual
Lep SM75SRTOC-0EN Issued 03-08
DIVISION/SECTION SECTION N° REFERENCE N°
8 UPPERSTRUCTURE HYDRAULICS
Specifications, troubleshooting, checks and
hydraulic pressure settings 8001 SC75SRCX80-8001-1EN
Removal and installation of the hydraulic reservoir 8002 SM75SR8002-0EN
Removal and installation of the main hydraulic pump 8003 SM75SR8003-0EN
Removal and installation of the main hydraulic control valve – CX75SR 8004 SM75SR8004-0EN
Removal and installation of the main hydraulic control valve – CX80 8004 SM80-8004-0EN
Removal and installation of the attachment cylinders 8005 SM75SR8005-0EN
Removal and installation of the hydraulic swivel 8006 SM75SR8006-0EN
Removal and installation of the pilot blocs 8007 SM75SR8007-0EN
Disassembly and assembly of the main hydraulic pump 8010 SM75SR8010-0EN
Disassembly and assembly of the main hydraulic control valve – CX75SR 8011 SM75SR8011-0EN
Disassembly and assembly of the main hydraulic control valve – CX80 8011 SM80-8011-0EN
Disassembly and assembly of the attachment cylinders 8012 SM75SR8012-0EN
Disassembly and assembly of the hand control levers 8013 SM75SR8013-0EN
Disassembly and assembly of the foot control levers 8014 SM75SR8014-0EN
Disassembly and assembly of the solenoid valve block 8015 SM75SR8015-0EN
Disassembly and assembly of the cushion valve 8016 SM75SR8016-0EN
Disassembly and assembly of the hydraulic swivel 8018 SM75SR8018-0EN
Disassembly and assembly of the swing motor 8019 SM75SR8019-0EN
Hydraulic functions 8020 SC75SRCX80-8020-0EN
Hydraulic component functions 8030 SC75SRCX80-8030-0EN
9 UPPERSTRUCTURE
Air conditioning unit 9007 SM75SR9007-0EN
Large size hydraulic schematics – CX75SR Pocket 87725706A
Large size electrical schematics – CX75SR Pocket 87732675A
Large size hydraulic schematics – CX80 Pocket KAJ11600-E00
Large size electrical schematics – CX80 Pocket

PLEASE NOTE:

⦁ This is the same manual used by the dealers to diagnose and troubleshoot your vehicle
⦁ You will be directed to the download page as soon as the purchase is completed. The whole payment and downloading process will take anywhere between 2-5 minutes
⦁ Need any other service / repair / parts manual, please feel free to contact [email protected] . We still have 50,000 manuals unlisted