John Deere 344J Loader Repair Technical Manual
Measurements are given in both metric and U.S. units. Use only the correct parts and fasteners, as metric and inch fasteners may need specific wrenches. The John Deere 344J Loader manuals have two parts: Repair, and Operation and Tests.
Repair Manual
John Deere 344J Loader Repair Technical Manual
Operation and Test Manual
Measurements are given in both metric and U.S. units. Use only the correct parts and fasteners, as metric and inch fasteners may need specific wrenches. The John Deere 344J Loader manuals have two parts: Repair, and Operation and Tests.
Repair sections: Instructions on fixing components.
Operation and tests sections: Help identify routine failures quickly.
Information is grouped by component, including lists of essential tools, equipment, materials, parts kits, specifications, wear tolerances, and torque values. These manuals are concise, job-specific guides for diagnosis, analysis, testing, and repair.
The product identification number (PIN) plate (1) is located on the left side of machine in front of the steps. Each machine has a 17-character PIN (2) as shown on this plate.










