Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
The John Deere 644L is a mid-size wheel loader designed for material handling, aggregate work, construction, and site preparation. It is part of John Deere's L-Series and is commonly used in loading trucks, stockpiling material, and general earthmoving applications. The 644L features a diesel engine, hydrostatic or power shift drivetrain depending on configuration, articulated steering, and a loader arm system built for productivity and visibility. Typical attachments and options may include general-purpose buckets, forks, and material handling tools. The 644L is used in quarry, municipal, agricultural, and commercial construction environments where reliable wheel loader performance is required.
| Bucket Capacity | 4.0 - 4.5 (3.1 - 3.4) — Starting 2020 Model Year |
|---|---|
| Engine Power | 249 (186) — Starting 2020 Model Year |
| Engine type | Deere PSS 6068 — Starting 2020 Model Year |
| Max Dump Height | 9.4 (2.9) — Starting 2020 Model Year |
| Operating Weight | 41,246–42,913 (18,709–19,465) — Starting 2020 Model Year |