Doosan DL550 Wheel Loader
Information
Additional information
| Make | |
|---|---|
| Model | DL550 |
| Weight | 32t |
| Bucket | 5.4m3 |
Equipment Overview
The Doosan DL550 is the largest wheel loader in Doosan’s lineup, built for quarries, mines, demolition, and industrial operations. It delivers 283 kW (380 hp) and a 31,130 kg operating weight, suited to the largest material handling applications with a 5.4 m³ bucket capacity.
Power comes from a 6-cylinder Tier 4 Interim diesel engine using SCR and diesel exhaust fluid for improved fuel efficiency, driving a powershift transmission with manual, automatic, and semi-automatic modes. A Z-bar lift arm, limited-slip rear differential, and hydraulic locking front differential deliver strong traction and breakout force, and an optional high-lift configuration adds extra reach for loading into high-sided trucks, hoppers, or mixers.
Technical Specifications
| Specification | Value |
|---|---|
| Engine | Diesel, 6-cylinder, Tier 4 Interim, SCR/DEF |
| Power Output | 283 kW (380 hp) |
| Max Torque | NA |
| Emission Standard | Tier 4 Interim |
| Transmission | Powershift, manual/automatic/semi-automatic |
| Drive Type | 4WD, limited-slip rear differential, locking front differential |
| Operating Weight | 31,130 kg |
| Bucket Capacity | 5.4 m³ |
| Breakout Force | 26,510 kg |
| Static Tipping Load | NA |
| Max Travel Speed | 36 km/h |
Dimensions
| Dimension | Value |
|---|---|
| Length | 9,870 mm |
| Width | 3,410 mm |
| Height | NA |
| Wheelbase | NA |
| Turning Radius | 7,570 mm (outside) |
Typical Applications
- Quarry and mine loading
- Demolition and industrial material handling
- Scrap and recycling facility work
- High-sided truck, hopper, and mixer loading
