John Deere 2040 Tractor Repair Service Manual (TM1012)

Product Overview

The John Deere 2040 Tractor Repair Service Manual (TM1012) is an essential guide for maintaining the John Deere 2040 model. This comprehensive manual is published under TM4300 and is available in English as a PDF document, spanning 338 pages. It provides detailed instructions and guidance for servicing and troubleshooting your tractor.

Key Features

• Language: English
• Format: PDF
• Publication: TM4300
• Applicable Model: John Deere 2040 Tractor
• Total Pages: 338
• Tractor Model Reference

Benefits

• Thorough explanations of complex systems and operations.
• Dimensions of critical wear parts for maintenance evaluation.
• Detailed tests and adjustments for optimal efficiency.
• Comprehensive pre-delivery preparation instructions.

Usage Recommendations

• Carefully read the manual to learn correct operation and service techniques.
• Use it as a training resource for new service personnel.
• Consult the manual to minimize errors and inefficiencies during servicing.

Contents of the Manual

This service manual covers a wide range of topics organized into the following sections:

SECTION 10 – GENERAL

• Group 05 – Specifications
• Group 10 – Predelivery, Delivery, and After-Sales Inspections
• Group 15 – Lubrication and Periodic Service
• Group 20 – Engine and Tractor Tune-Up
• Group 25 – Tractor Separation (Open Center System)
• Group 26 – Tractor Separation (Closed Center System)

SECTION 20 – ENGINE

• Group 05 – General Information, Diagnosing Malfunctions
• Group 10 – Cylinder Head and Camshaft
• Group 15 – Cylinder Block, Liners, Pistons, and Connecting Rods
• Group 20 – Crankshaft, Main Bearings, and Flywheel
• Group 25 – Timing Gear Train
• Group 30 – Engine Lubrication System
• Group 35 – Cooling System
• Group 40 – Speed Control Linkage

SECTION 30 – FUEL SYSTEM

• Group 05 – Diagnosing Malfunctions
• Group 10 – Fuel Tank, Fuel Transfer Pump, and Air Cleaner
• Group 15 – Roto Diesel
• Group 20 – Injection Nozzles
• Group 25 – Cold Weather Starting Aid

SECTION 40 – ELECTRICAL SYSTEM

• Group 05 – Diagnosing Malfunctions
• Group 10 – Components and Wiring Diagram
• Group 15 – Starting Motor
• Group 20 – Alternator and Regulator

SECTION 50 – POWER TRAIN

• Group 05 – Engine Dual-Stage Clutch and Clutch Linkage
• Group 10 – Collar-Shift Transmission
• Group 15 – Differential Assembly
• Group 20 – Final Drives
• Group 25 – Continuous Running PTO

SECTION 60 – FRONT AXLE, POWER STEERING, AND BRAKES

• Group 05 – Front Axle
• Group 10 – Power Steering (Open Center System)
• Group 11 – Power Steering (Closed Center System)
• Group 15 – Hydraulic Br”, “