Complete Repair Technical Manual for John Deere 70D Excavator.
Publication number: TM1408
This manual contains high quality images, specs and Schematics, actual real photo illustrations, circuit diagrams and instructions to help you to diagnostic, maintenance, troubleshoot, and repair your John Deere 70D Excavator. This document is printable, without restrictions, contains searchable text, bookmarks, crosslinks for easy navigation.
CONTENTS:
SECTION I – GENERAL INFORMATION
Group I – Safety
Group II – General Specifications
Group III – Torque Values
Group IV – Fuels and Lubricants
Group V – Inspection Procedure
SECTION 01 – TRACKS
Group 0130 – Track Systems
SECTION 02 – AXLES AND SUSPENSION SYSTEM
Group 0250 – Axle Shafts, Bearings and Reduction Gears
Group 0260 – Hydraulic System
SECTION 04 – ENGINE
Group 0400 – Removal and Installation
SECTION 05 – EGINE AUXILIARY SYSTEMS
Group 0505 – Cold Weather Starting Aids
Group 0510 – Cooling Systems
Group 0515 – Speed Controls
Group 0520 – Intake System
Group 0530 – External Exhaust Systems
Group 0560 – External Fuel Supply Systems Fuel Tank
SECTION 07 – DAMPENER DRIVE (FLEX COUPLING)
Group 0752 – Elements
SECTION 16 – ELECTRICAL SYSTEM
Group 1671 – Batteries, Support and Cables
Group 1672 – Alternator, Regulator and Charging System Wiring
Group 1673 – Lighting System
Group 1674 – Wiring Harness and Switches
Group 1677 – Motors and Actuators
SECTION 17 – FRAME OR SUPPORTING STRUCTURE
Group 1740 – Frame Installation
Group 1749 – Chassis Weights
SECTION 18 – OPERATOR’S STATION
Group 1800 – Removal and Installation
Group 1810 – Operator Enclosure
Group 1821 – Seat
Group 1830 – Heating and Air Conditioning
SECTION 32 – BULLDOZERS
Group 3200 – Removal and Installation
Group 3215 – Controls Linkage
Group 3260 – Hydraulic System
SECTION 33 – EXCAVATOR
Group 3302 – Buckets, Teeth, Shanks, and Sidecutters
Group 3340 – Frames
Group 3360 – Hydraulic System
SECTION 43 – SWING, OR PIVOTING SYSTEM
Group 4311 – Brakes
Group 4350 – Mechanical Drive Elements
Group 4360 – Hydraulic System
SECTION 99 – DEALER FABRICATED TOOLS
Group 9900 – Dealer Fabricated Tools
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File Format: PDF
Requirement: Adobe Reader
Total Pages: 442
Language: English
Compatibility: All Windows Version / Mac and Linux OS, Android
This manual can be used by anyone from a first time owner/amateur to a professional technician. Even the most novice mechanic can also easily follow the step-by-step guides which are made simple by the illustrations and drawings. Keep this manual handy and use it often. Performing routine, preventive maintenance will save you time & money by helping to prevent premature failure and unnecessary repairs.
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