Model: 490 (TM-1302) Language: English Format: PDF No of Pages: 638
See pictures for the table of content.
Technical manual includes service and repair information, pictures and diagrams, troubleshoot information, special instructions for John Deere excavator 490. Technical manual includes specification, tools, assemble and disassemble instructions, repair and operation information. This manual allows quickly and easily find repair information that helps to resolve problems. This technical manual comes in PDF format, includes 638 pages.
SECTION AND GROUP CONTENTS: SECTION I – GENERAL INFORMATION Group I – Introduction and Safety Information Group II – General Specifications Group III – Cap Screw Torque Values Group IV – Lubrication SECTION 01 – TRACKS Group 0130 – Track Systems SECTION 02 – AXLES AND SUSPENSION SYSTEMS Group 0250 – Axle Shaft, Bearings, Reduction Gears Group 0260 – Hydraulic System SECTION 04 – ENGINE Group 0401 – Crankshaft and Main Bearings Group 0402 – Camshaft and Valve Actuating Means Group 0403 – Connecting Rods and Pistons Group 0404 – Cylinder Block Group 0407 – Oiling System Group 0409 – Cylinder Head and Valves Group 0413 – Fuel Injection System Group 0414 – Intake Manifold Group 0415 – Engine Balancer Group 0416 – Turbocharger Group 0417 – Water Pump Group 0418 – Thermstats, Housing and Water Piping Group 0419 – Oil Cooler Group 0420 – Fuel Filter Group 0421 – Fuel Transfer Pump Group 0422 – Starting Motor and Fastenings Group 0433 – Flywheel, Housing and Fastenings SECTION 33 – EXCAVATOR Group 3302 – Buckets, Teeth, Shanks and Sidecutters Group 3360 – Hydraulic System SECTION 43 – SWING, ROTATION OR PIVOTING SYSTEM Group 4350 – Mechanical Drive Elements Group 4360 – Hydraulic System SECTION 90 – SYSTEM TESTING Group 9005 – Operational Checkout Procedure Group 9010 – Engine Group 9015 – Electrical System Group 9020 – Power Train Group 9025 – Hydraullic System Group 9030 – Miscellaneous Comopnents SECTION 99 – SPECIAL TOOLS