John Deere 6100J, 6115J and 6125J Tractors (SN: 100101-599999) Repair Manual (TM804719)

Illustrated factory Repair Manual for John Deere Tractors Models 6100J, 6115J and 6125J.

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

Covered Models:
   6100J (SN: 100101-599999)
   6115J (SN: 500001-599999)
   6125J (SN: 500001-599999)

Format: PDF, 1068 pages
Language: English
Publication Date: 07 Sep 2021
Table of Contents:
   Introduction
      Foreword
   Safety
      Safety
   General Information
      Specifications
      Fuels, Lubricants, and Coolant
      Serial Numbers
      Adjustments, Checks, and General Service
      References for Technical Information
   Engine-Non-Emissions Certified Engine
      Remove and Install Components
      Monitoring Systems
   Engine-6100J Tractors with Tier 3-Stage IIIA Engine
      Remove and Install Components
      Monitoring Systems
   Engine-6115J and 6125J Tractors with Tier 3-Stage IIIA Engine
      Remove and Install Components
      Monitoring Systems
   Fuel, Air Intake, Exhaust, and Cooling System-Non-Emissions Certified Engine
      Speed Control
      Fuel System
      Air Intake System
      Cooling System-Open Operator`s Station Tractors
      Cooling System-Cab Tractors
      Exhaust System
      Monitoring Systems
   Fuel, Air Intake, Exhaust, and Cooling System-6100J Tractors with Tier 3-Stage IIIA Engine
      Speed Control
      Fuel System
      Air Intake System
      Cooling System
      Exhaust System
      Monitoring Systems
   Fuel, Air Intake, Exhaust, and Cooling System-6115J and 6125J Tractors with Tier 3-Stage IIIA Engine
      Speed Control
      Fuel System
      Air Intake System
      Cooling System
      Exhaust System
      Monitoring Systems
   Electrical System
      Harness and Connectors Repair
      Wiring Harnesses-6100J Tractors
      Wiring Harnesses-6115J and 6125J Tractors
      Charging System
      Starter Motor Circuit
      Fuses, Relays, and Switches
      Electrical Components
   Electronic Control Units
      General Information
      Remove and Install Components
   Drivetrain
      Remove and Install Components
      Universal Joints, Driveshafts, and Torsional Damper
      Front-Wheel Drive Clutch
      Rear Differential
      Hydraulic Pump Drive
      Final Drives
      Rear Power Take-Off
      Monitoring Systems
   SyncroPlus Transmission
      Remove and Install Components
      Transmission Selectors Control
      Clutch
      Gearbox
      Creeper Transmission
      Remove and Install Range Box
      Range Box
      Monitoring Systems
   PowrQuad Transmission
      Remove and Install PowrQuad Module
      Transmission Selectors Control
      PowrQuad Module
      Remove and Install Range Box
      Range Box
      Monitoring Systems
   Steering
      Hydrostatic Steering-6100J Tractors and 6125J Tractors with Open Operator`s Station
      Hydrostatic Steering-6100J, 6115J and 6125J Tractors with Cab
   Brakes
      Brake Valve
      Rear Wheel Brakes
   Hydraulic System Identification
      Identification of Type
   PC Hydraulic System-Gear Pump 54 L/min
      Rockshaft Controls
      Hydraulic Pump
      Priority Valve, Hitch Valve, and Hydraulic Oil Filter
      Rockshaft
      Selective Control Valves and Quick Couplers
      Monitoring System
   PC Hydraulic System-Gear Pump 65 L/min
      Rockshaft Controls
      Hydraulic Pump
      Valve Block
      Rockshaft
      Selective Control Valves and Quick Couplers
      Monitoring Systems
   PFC Hydraulic System-Piston Pump 100 L/min
      Rockshaft Controls
      Hydraulic Pump
      Valve Block
      Rockshaft
      Selective Control Valves and Quick Couplers
      Monitoring Systems
   Miscellaneous
      Remove and Install Components
      Main Chassis
      Front Wheels, Rear Wheels and Fenders
      Center Link Bracket and Swinging Drawbar
      Monitoring Systems
   Operator`s Station-6100J and 6125J Tractors with Open Operator`s Station
      Remove and Install Components
      Open Operator`s Station
   Operator`s Station-6100J, 6115J and 6125J Cab Tractors
      Remove and Install Components
      Air-Conditioning System
      Heating System
      Operator`s Cab
      Monitoring Systems
   Tools
      Special Tools (Dealer-Fabricated)