John Deere 9950 Cotton Pickers Technical Manual (TM1349)

Illustrated factory Technical Manual for John Deere Cotton Pickers Models 9950.

This manual will assist you in diagnosing, and repairing for your cotton picker.
You can use a Windows, Mac, or Android device to view this manual. You only need to have a PDF reader installed.

Covered Models:
   9950

Format: PDF, 1126 pages
Language: English
Publication Date: 01 Mar 1989
Table of Contents:
   Introduction
   GENERAL
      Safety
      General Specifications
      Predelivery, Delivery and After-Sale Services
      Fuels and Lubricants
   ENGINE REPAIR
      Remove/Install Engine
      Remove/Install Cooling System
   FUEL AND AIR REPAIR
      Remove/Install Air Intake System
      Remove/Install Diesel Fuel System
      Control Linkage
   ELECTRICAL REPAIR
      Starter Circuit Replacement
      Motorola Charging Circuit
      Nippondenso Charging Circuit
      Monitor System
      Lights, Instruments and Accessory Circuit
      Connector Repair
   POWER TRAIN REPAIR
      Eaton Hydrostatic Drive
      Sundstrand Hydrostatic Drive
      Transmission
      Remove/Install Final Drive
      Axle
      Differential
   STEERING/BRAKES REPAIR
      Remove/Install Steering Components
      Steering Column
      Steering Metering Pump
      Steering Valve
      Steering Motor
      Brakes
      Remove/Install Brake Accumulator
      Brake Accumulator Repair
   HYDRAULIC REPAIR
      Reservoir
      Hydraulic Pump--22.6 cm3 (1.38 cu. in.)
      Hydraulic Pump--40 cm3 (2.4 cu. in.)
      Main Control Valve
      Hydraulic Cylinders
      Hydraulic Motors
      Height Control
      Pressure Control Valve (S.N. -4000)
      Basket Compactor/Conveyor Control Valve
   AXLES AND WHEEL REPAIR
      Guide Axle
      Drive Wheel
   OPERATOR STATION REPAIR
      Air Conditioning System
      Air Conditioning System Service
      Air Intake (Pressurizer) System
      Heating System
      Seat
      Miscellaneous
   PICKING UNIT REPAIR
      Picking Units Removal/Installation
      Grid Bars and Pressure Plates
      Spindles and Picker Bars
      Picker Drums, Drive Shafts and Gears
      Idler Gears and Bearings
      Doffers
      Moistener Column
      Gear Cases, Universal Joints and Countershafts
      Picking Unit Cabinets and Cam Tracks
   PICKING UNIT LUBRICATION SYSTEM REPAIR
      Lubrication System
      Transfer Pump
   WATER SYSTEM REPAIR
      Water System
   AIR SYSTEM REPAIR
      Air System
   BASKET UNLOADING AND METERING SYSTEM REPAIR
      Basket Unloading System
   SPECIAL TOOLS
      Picking Unit Repair Tools
      Fabricated Tools
   FUEL/AIR OPERATION AND TESTS
      Air Intake System
      Diesel Fuel System
   ELECTRICAL OPERATION AND TESTS
      System Operational Checks
      Electrical Diagnosis
      Electrical System Checks
      Electrical System Adjustments
      Electrical System Diagrams
   POWER TRAIN OPERATION AND TESTS
      Eaton Hydrostatic Drive System
      Sundstrand Hydrostatic Drive System
      Transmission
      Axle and Differential
   STEERING/BRAKES OPERATION AND TESTS
      Steering
      Brakes
   HYDRAULIC OPERATION AND TESTS
      Hydraulic System
      Hydraulic Pump
      Main Control Valve
      Hydraulic Cylinders
      Hydraulic Motors
      Height Control
      Pressure Control Valve
      Basket Compactor/Conveyor Control Valve
   OPERATOR STATION OPERATION AND TESTS
      Air Conditioning System Operation
      Air Conditioning System Diagnosis and Tests
      Air Intake (Pressurizer) System
      Heating System
   PICKING UNIT OPERATION AND TESTS
      Picking Unit System
   PICKING UNIT LUBRICATION SYSTEM OPERATION AND TESTS
      Lubrication System
   WATER SYSTEM OPERATION AND TESTS
      Water System
   AIR SYSTEM OPERATION AND TESTS
      Air System
   SPECIAL TOOLS
      Fabricated Tools

Covered
Models	9950