John Deere 444JR Forklift Technical Manual (S.N. after 620388 -)

Table of Contents

Operation and Test Manual- TM11202

• Foreword
• General Information
• Diagnostic
• Operational Checkout Procedure
• Engine
• Electrical System
• Power Train
• Hydraulic System
• Heating and Air Conditioning

Repair Technical Manual- TM11203

• Foreword
• General Information
• Wheels
• Axles and Suspension Systems
• Transmission
• Engine
• Engine Auxiliary Systems
• Dampener Drive (Flex Coupling)
• Steering System
• Service Brakes
• Park Brake
• Equipment Attachment
• Electrical System
• Frame or Supporting Structure
• Operator`s Station
• Sheet Metal and Styling
• Forklift
• Dealer Fabricated Tools

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.

Technical manuals are divided in two parts: Repair and Operation and Tests. Repair sections tell how to repair the components. Operation and tests sections help you identify the majority of routine failures quickly. 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.

They are concise guides for specific machines. They are on-the-job guides containing only the vital information needed for diagnosis, analysis, testing and repair. Fundamental service information is available from other sources covering basic theory of operation, fundamentals of troubleshooting, general maintenance, and basic type of failures and their causes.