John Deere 455 Crawler Loader Repair Technical Manual (TM4392)

Table of Content
SECTION 10 – GENERAL
Group 00 – Specifications, service data and special tools
Group 05 – Pre-delivery, delivery and after-sales inspections
Group 10 – Lubrication and periodic service
Group 15 – Engine and crawler tune-up and adjustment
Group 20 – Removal and installation of assemblies
SECTION 20 – ENGINE
Group 00 – Specifications and special tools
Group 05 – General information, diagnosing malfunctions
Group 10 – Cylinder head, camshaft and balancer shafts
Group 15 – Cylinder block, liners, pistons and connecting rods
Group 20 – Crankshaft, main bearings and flywheel
Group 25 – Timing gear train
Group 30 – Oil pump, oil pressure regulating valve, oil cooler and oil filter
Group 35 – Engine cooling system
SECTION 30 – FUEL SYSTEM
Group 00 – Specifications and special tools
Group 05 – Diagnosing malfunctions
Group 10 – Fuel tank, fuel transfer pump and fuel filter
Group 15 – Rotor Diesel fuel injection pump
Group 20 – Fuel injection nozzle
Group 25 – Cold weather starting aid
Group 30 – Speed control linkage
Group 35 – Air intake system
SECTION 40 – ELECTRICAL SYSTEM
Group 00 – Specifications and special tools
Group 05 – Description and diagnosing malfunctions, system testing
Group 10 – Wiring harnesses
Group 15 – Controls and instruments
Group 20 – Lighting system
Group 25 – Wiring diagram
Group 30 – Starting motor
Group 35 – Alternator
SECTION 50 – POWER TRAIN
Group 00 – Specifications and special tools
Group 05 – Engine clutch and clutch linkage
Group 10 – H-L-R transmission
Group 15 – Final drives
SECTION 60 – STEERING SYSTEM AND BRAKES
Group 00 – Specifications
Group 05 _; General Information and Diagnosing Malfunctions
Group 10 – Steering Valve
Group 15 – Steering Clutches and Brakes
Group 20 – Steering and Brake Controls
SECTION 70 – HYDRAULICS SYSTEM
Group 00 – Specifications and special tools
Group 05 – General information, diagnosing malfunctions and pressure tests
Group 10 – Oil Reservoir, Filter and Hydraulic Lines
Group 15 – Hydraulic pump
Group 20 – Loader control valve and return-to-dig mechanism
Group 25 – Hydraulic cylinders
SECTION 80 – MISCELLANEOUS
Group 00 – Specifications and special tools
Group 05 – Tracks
Group 10 – Track carrier assembly
Group 15 – Loader frame and boom
Group 20 – Buckets
SECTION 90 – ROLL-GUARD AND OPERATOR’S CAB
Group 05 – Roll-guard and operator’s cab
Group 10 – Cab ventilation and heating
Group 15 – Operator’s seat
MEASUREMENTS in this manual are given in both metric and customary U.S. unit equivalents. Use only correct replacement parts and fasteners. Metric and inch fasteners may require a specific metric or inch wrench.
Information is organized in groups for the various components requiring service instruction. At the beginning of each group are summary listings of all applicable essential tools, service equipment and tools, other materials needed to do the job, service parts kits, specifications, wear tolerances, and torque values.
These are concise guides for specific machines. They are on-the-job guides containing only the vital information needed for diagnosis, analysis, testing and repair.