John Deere 2150 and 2255 Tractors Technical Manual (tm4401)

Table of Contents:
   GENERAL
      Specifications and Special Tools
      Pre-delivery, Delivery and After-Sales Inspections
      Lubrication and Periodic Service
      Engine and Tractor Tune-Up
      Tractor Separation
   ENGINE
      Specifications and Special Tools
      General Information and Diagnosing Malfunctions
      Cylinder Head, Valves and Camshaft
      Cylinder Block, Liners, Pistons and Conencting Rods
      Crankshaft, Main Bearings and Flywheel
      Timing Gear Train
      Engine Lubrication System
      Engine Cooling System
   FUEL AND AIR INTAKE SYSTEM
      Specifications and Special Tools
      Diagnosing Malfunctions
      Fuel Tank, Fuel Transfer Pump and Fuel Filter
      Roto Diesel Fuel Injection Pump
      Fuel Injection Nozzles
      Cold Weather Starting Aid
      Speed Control Linkage
      Air Cleaner
   ELECTRICAL SYSTEM
      Specifications and Special Tools
      Description, Diagnosing Malfunctions and Tests
      Connector Repair
      Wiring Harnesses
      Controls and Instruments
      Lighting Systems
      Wiring Diagram
      Starting Motor
      Alternator
   POWER TRAIN
      Specifications and Special Tools
      Description, Operation and Lubricating System
      Clutch Operating Linkages
      Engine Clutch
      Hi-Lo Shift Unit
      Reverser Transmission
      Transmission Shift Linkages
      Synchronized Transmission and Transmission Oil Pump
      Collar Shift Transmission and Transmission Oil Pump
      Differential
      Final Drives
      Independent PTO
      Continuous-Running PTO
      Mechanical Front Wheel Drive
   STEERING SYSTEM AND BRAKES
      Specifications and Special Tools
      Power Steering
      Brakes
   HYDRAULIC SYSTEM
      Specifications and Special Tools
      Description, Diagnosing Malfunctions and Tests
      Oil Reservoir, Filter, Valves and Oil Cooler
      Hydraulic Pump
      Rockshaft
      Selective Control Valves (Poppet Valve Type) and ISO Coupler
      Selective Control Valves (Spool Type) and Quick Coupler
      Remote Cylinder
   MISCELLANEOUS
      Specifications and Special Tools
      Front Axle
      Front Wheels
   OPERATOR'S STATION
      Specifications and Special Tools
      Seat
      Roll-Gard Protective Structure