PDF John Deere 30, 50 Excavator Technical Service Repair Manual TM1380 Download

This is an Original John Deere Service And Repair Manual Which Contains High Quality Images, Circuit Diagrams and Instructions to Help You to Service And Repair Your Machine. All Manuals Are Printable, without restrictions, contains images, Searchable Text and bookmarks.

MODELS COVERED:
John Deere 30 Excavator (DEC-86)
John Deere 50 Excavator (DEC-86)

MANUAL CONTENTS:
SECTION I – GENERAL INFORMATION
Group I – Introduction and Safety Information
Group II – General Specifications
Group III – Torque Values
Group IV – Fuels and Lubricants
Group V – Inspection Procedures
SECTION 01 – TRACKS
Group 0130 – Track Systems
SECTION 02 – AXLES AND SUSPENSION SYSTEMS (PROPEL)
Group 0250 – Axle Shafts, Bearings and Reduction Gears
Group 0260 – Hydraulic Systems
SECTION 04 – ENGINE
Group 0400 – Removal and Installation
SECTION 05 – EGINE AUXILIARY SYSTEM
Group 0510 – Cooling Systems
Group 0515 – Speed Controls
Group 0520 – Intake System
Group 0560 – External Fuel Supply Systems
SECTION 17 – FRAME, CHASSIS OR SUPPORTING STRUCTURE
Group 1749 – Chassis Weights
SECTION 18 – OPERATORS STATION
Group 1800 – Removal and Installation
SECTION 33 – EXCAVATOR
Group 3302 – Buckets
Group 3315 – Controls Linkage
Group 3340 – Frames
Group 3360 – Hydraulic System
SECTION 43 – SWING, ROTATION OR PIVOTING SYSTEM
Group 4350 – Mechanical Drive Elements
Group 4360 – Hydraulic System
SECTION 9005 – OPERATIONAL CHECKOUT PROCEDURE
SECTION 9010 – ENGINE OPERATION AND TESTS
Group 05 – Theory of Operation
Group 10 – System Operational Checks
Group 15 – Disgnostic Information
Group 20 – Adjustments
Group 25 – Tests
SECTION 9015 – ELECTRICAL SYSTEM OPERATION AND TEST
Group 05 – Theory of Operation
Group 15 – Diagnostic Information
Group 25 – Tests
SECTION 9020 – POWER TRAIN OPERATION AND TEST
Group 05 – Theory of Operation
Group 15 – Diagnostic Information
Group 20 – Adjustments
Group 25 – Tests
SECTION 9025 – HYDRAULIC SYSTEM OPERATION AND TEST
Group 05 – Theory of Operation
Group 15 – Diagnostic Information
Group 20 – Adjustments
Group 25 – Tests
SECTION 9900 – DEALER FABRICATED TOOLS

Pages: 542
Language: English
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