Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
The Doosan DL320-7 is a wheel loader designed for material handling, loading, and stockpile work in construction, quarry, aggregate, and industrial applications. It is part of Doosan's DL-7 series and is built for productivity, fuel efficiency, and operator comfort. The DL320-7 typically features a powerful diesel engine, articulated steering, hydraulic lift and bucket functions, and a reinforced loader frame for demanding site conditions. Common uses include truck loading, earthmoving, and bulk material transfer. The model is often selected for its balance of lifting capacity, cycle performance, and durability in medium- to heavy-duty wheel loader operations.
| Bucket Capacity | 4.2 (3.2) Starting 2021 Model Year |
| Engine Power | 271 (202) Starting 2021 Model Year |
| Engine type | Doosan Starting 2021 Model Year |
| Max Dump Height | 10 (3) Starting 2021 Model Year |
| Operating Weight | 43,506 (19,733) Starting 2021 Model Year |