DOWNLOAD COMPLETE TECHNICAL MANUAL FOR JOHN DEERE 9940 COTTON PICKER | PUBLICATION NUMBER - TM1356

The TM1356 is the comprehensive technical manual for the John Deere 9940 Cotton Picker, designed for operators, technicians, and maintenance professionals. This detailed reference guide covers machine specifications, operation procedures, maintenance schedules, troubleshooting protocols, and component diagrams. Whether you're performing routine service, diagnosing mechanical issues, or optimizing picker performance, this manual provides the authoritative information needed for efficient equipment management. Essential documentation for anyone responsible for 9940 Cotton Picker operation and upkeep.

CONTENT:
GENERAL
General Specifications
Predelivery, Delivery and After-Sale Services
Tune-Up and Adjustment
Fuels and Lubricants
ENGINE REPAIR
Remove and Install Engine
Remove and Install Cooling System
FUEL AND AIR REPAIR
Remove/Install Air Intake System
Remove/Install Diesel Fuel System
ELECTRICAL REPAIR
Specifications and Special Tools
Charging Circuit Repair
 Starting Circuit Repair
Lights, Instruments, and Accessory Circuits Repair
POWER TRAIN
Specifications and Special Tools
Transmission
Axles and Differential
Sundstrand Hydrostatic Drive
Eaton Hydrostatic Drive
STEERING/BRAKES REPAIR
Specifications and Special Tools
Steering
Brakes
HYDRAULIC REPAIR
Specifications and Special Tools
Reservoir
Hydraulic Pump
Main Control Valve
Hydraulic Cylinders
Hydraulic Motors
Height Control
AXLES AND WHEELS REPAIR
Specifications
Guide Axle
Wheels
OPERATOR STATION REPAIR
Specifications and Special Tools
Air Conditioning System
Heating System
Miscellaneous Components
PICKING UNITS REPAIR
Specifications and Special Tools
Picking Units Removal and Installation
Grid Bars and Pressure Plates
Spindles and Picker Bars
Picker Drums, Drive Shafts, and Gears
Idler Gears and Bearings
Doffers, Stub Shaft and Drive
Moistener Columns
Gear Cases, Universal Joints, and Countershafts
Picking Unit Cabinets and Corn Tracks
MOISTENER AND AIR SYSTEMS REPAIR
Specifications
Water System
Air System
ELECTRICAL OPERATION AND TESTS
Specifications and Special Tools
General Information and Diagrams
Charging Circuit
Starting Circuit
Lights, Instruments and Accessory Circuits
POWER TRAIN OPERATION AND TESTS
Specifications and Special Tools
Transmission
Axles and Differential
Hydrostatic Drive
STEERING/BRAKES OPERATION AND TESTS
Specifications and Special Tools
Steering
Brakes
HYDRAULIC OPERATION AND TESTS
Specifications and Special Tools
System Operation and Tests
Hydraulic Pump
Main Hydraulic Valve
Hydraulic Cylinders
Hydraulic Motors
Height Control
OPERATOR STATION OPERATION AND TESTS
Specifications and Special Tools
Pressurizer System
Air Conditioning System Operation
Air Conditioning System Tests and Diagnosis
Heating System
PICKING, MOISTENER, AND AIR SYSTEMS
Specifications and Special Tools
Systems Operation and Diagnosis

TOTAL PAGE - 750

FILE FORMAT - PDF
LANGUAGE - ENGLISH