
John Deere 440C & 440C Grapple Skidders Technical Service Manual (TM1138)
Section Summary: John Deere
| Category | Covered Topics |
|---|---|
| Foreword | Manual introduction |
| General | Specifications, delivery services, lubrication |
| Wheels/Tires | Powered wheels, fastenings, weights |
| Axles | Housing, differential, shafts, bearings, reduction gears |
| Transmission | Controls, housings, gears, clutches, hydraulics |
| Engine | Major components, fuel system, turbo, cooling, starting |
| Auxiliary Systems | Cold start, cooling, speed control, intake, exhaust, fuel supply |
| Traction Clutch | Controls, housings, elements |
| Steering | Emergency steering, hydraulics |
| Service Brakes | Elements, linkage, hydraulics |
| Parking/Emergency Brakes | Elements, linkage |
| Electrical | Batteries, alternator, lighting, wiring, instruments |
| Frame | Installation, bottom guards |
| Operator Station | Noise control, enclosure, seat, HVAC |
| Sheet Metal | Hood, grille |
| Safety/Convenience | Fire extinguisher, horn, cigar lighter |
| Hydraulic | Main system |
| Winch | Housing, drive, hydraulics |
| Bulldozer | Blade, linkage, hydraulics |
| Arch/Boom/Crane | Frames |
| Grapple | Mechanism, linkage, frames, hydraulics |
| PTO/Winch Drive | Shafts, gears, bearings |
| System Testing | Engine, electrical, powertrain, hydraulic, HVAC |
| Index | Quick reference |

440C & 440C John Deere Grapple Skidders Technical Service Manual
Table of Contents – Service Manual
Foreword
- About This Manual
General Information
- General Specifications
- Predelivery, Delivery, and After-Sale Services
- Lubrication Guidelines
Wheels and Tires
- Powered Wheels and Fastenings
- Wheel Weights
- Specifications and Special Tools
Axles and Suspension Systems
- Drive Axle Housing and Support
- Differential or Bevel Drive
- Input Drive Shafts and U-Joints
- Axle Shaft, Bearings, and Reduction Gears
- Specifications and Special Tools
Transmission
- Controls
- Housings and Covers
- Gears, Shafts, Bearings, and Power Shift problems Clutch
- Hydraulic System
- Specifications and Special Tools
Engine
- Engine Removal and Installation
- Crankshaft and Main Bearings
- Camshaft and Valve Actuating Means
- Connecting Rods and Pistons
- Cylinder Block
- Oiling System
- Ventilating System
- Cylinder Head and Valves
- Exhaust Manifold
- Fuel Injection System
- Engine Balancer
- Turbocharger
- Water Pump
- Thermostats, Housings, and Water Piping
- Oil Cooler
- Fuel Filter
- Fuel Transfer Pump
- Starting Motor and Fastenings
- Flywheel, Housing, and Fastenings
- Specifications and Special Tools
Engine Auxiliary Systems
- Cold Weather Starting Aids
- Cooling Systems
- Speed Controls
- Intake System
- External Exhaust Systems
- Mounting Frame
- External Fuel Supply Systems
- Specifications and Special Tools
Traction (Engine) Clutch
- Controls
- Housings and Covers
- Elements
- Specifications and Special Tools
Steering System
- Emergency Steering
- Hydraulic System
- Specifications and Special Tools
Service Brakes
- Active Elements
- Control Linkage
- Hydraulic System
- Specifications and Special Tools
Parking-Emergency Brakes
- Active Elements
- Controls Linkage
- Specifications and Special Tools
Electrical Systems
- Batteries, Supports, and Cables
- Alternator, Regulators, and Charging System Wiring
- Lighting System
- Wiring Harness and Switches
- Instruments and Indicators
- Specifications and Special Tools
Frame, Chassis, or Supporting Structure
- Frame Installation
- Frame Bottom Guards
- Specifications and Special Tools
Operator’s Station
- Special Noise Control Items
- Operator Enclosure
- Seat and Seat Belt
- Heating and Air Conditioning
- Specifications and Special Tools
Sheet Metal
- Hood or Engine Enclosure
- Grille and Grille Housing
Safety, Convenience, and Miscellaneous
- Fire Extinguisher
- Horn
- Cigar Lighter
Main Hydraulic System
- Hydraulic System
- Specifications and Special Tools
Winch
- Winch Housing and Mounting Structure
- Winch Drive and Clutches
- Hydraulic System
- Specifications and Special Tools
Bulldozer
- Blade
- Controls Linkage
- Hydraulic System
- Specifications and Special Tools
Arch, Boom, or Crane
- Frames
- Specifications and Special Tools
Grapple
- Grapple Mechanism
- Control Linkage
- Frames
- Hydraulic System
- Specifications and Special Tools
PTO or Winch Drive
- Input Drive Shafts
- Gears, Shafts, and Bearings
- Specifications and Special Tools
System Testing
- General Information
- Engine Testing
- Electrical System Testing
- Power Train Testing
- Hydraulic System Testing (Flow Meter)
- Hydraulic System Testing (Analyzer)
- Miscellaneous Component Testing
- Heating and Air Conditioning Testing
- Specifications and Special Tools
Index