Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
The John Deere 644H is a wheel loader designed for material handling, stockpiling, loading, and general construction work. It is part of John Deere's H-series loader lineup and is commonly used in aggregate yards, roadbuilding, site preparation, and industrial applications. The 644H features a front-mounted bucket, articulated steering, and a diesel powertrain suited to repetitive loading cycles. Typical configurations include general-purpose, light material, and heavy-duty buckets, along with optional attachments for specialized tasks. Known for its balance of lift capacity, breakout force, and maneuverability, the 644H remains a recognized mid-size wheel loader in the used equipment market.