Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
The John Deere 644L is a wheel loader designed for material handling, loading, stockpiling, and general construction applications. It is part of John Deere's L-Series lineup and is commonly used in aggregate yards, construction sites, agriculture, and industrial material movement. The 644L features a diesel engine, hydrostatic or power shift drivetrain depending on configuration, articulated steering, and a front-mounted loader bucket for efficient cycle times. Typical uses include truck loading, site cleanup, and bulk material transport. The model is known for operator visibility, service access, and compatibility with multiple attachments for versatile jobsite performance.
| Bucket Capacity | 4.0 - 4.5 (3.1 - 3.4) - Starting 2020 |
|---|---|
| Engine Power | 249.00 hp (185.68 kw) - Starting 2020 |
| Engine type | Deere PSS 6068 - Starting 2020 |
| Max Dump Height | 9.40 ft (2.87 m) - Starting 2020 |
| Operating Weight | 41,246–42,913 (18,709–19,465) - Starting 2020 |