Specification sheet Wheel Loader Ref doosan-dl550-5-wheel-loader
Doosan DL550-5
The Doosan DL550-5 is a wheel loader with an operating weight of 69,897.56 lb (31,705 kg), a 380 hp engine, a 7.46 yd³ (5.7 m³) bucket, and a dig depth of 0.26 ft (80 mm).
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld → Operating weight
69,897.56lb
31,705kg
Engine power
380hp
283.37kW
Gross Power Bucket capacity
7.46yd³
5.7m³
Dig depth
0.26ft
80mm
◆Where it sits in its classpercentile · medium wheel loaders
Among 198 medium wheel loaders (45,000–90,000 lb), the Doosan DL550-5 sits at the heavy end of its class:
- Operating weight 69,900 lb heavier than 93% (n=198)
- Engine power 380 hp more powerful than 97% (n=190)
- Bucket capacity 7.5 yd³ larger-bucket than 94% (n=174)
◇Scale drawingdrawn to scale · mm
01 Engine Specification
| Starter | 8hp | 6kw |
|---|---|---|
| Horsepower -Net | 271hp | 202.1kw |
| Number Of Cylinders | 6 | |
| Engine Make | Scania | |
| Engine Model | DC13 | |
| Gross Power | 380hp | 283.4kw |
| Power Measured @ | 1800rpm | |
| Displacement | 775.1cu in | 12.7L |
| Net Torque | 1121.1lb ft | 1520Nm |
| Torque Measured @ | 1400rpm | |
| Bore | 5.2in | 130mm |
| Stroke | 6.3in | 160mm |
| Alternator | 100amps |
02 Capacities Specification
| Fuel Tank | 117gal | 442.9L |
|---|---|---|
| Diesel Exhaust Fluid (Def) Tank | 16gal | 60.6L |
| Cooling System | 16gal | 60.6L |
| Transmission | 14gal | 53L |
| Hydraulic System | 65gal | 246.1L |
| Engine Oil | 12gal | 45.5L |
03 Operational Specification
| Operating Weight | 69897.6lb | 31705kg |
|---|---|---|
| Front Axle/Diff Fluid Capacity | 16.5gal | 62.5L |
| Rear Axle/Diff Fluid Capacity | 16.9gal | 64L |
| Static Tipping Weight | 53175.5lb | 24120kg |
| Operating Voltage | 28V | |
| Tire Size | 29.5-25 |
04 Transmission Specification
| Max Speed - Forward | 22.4mph | 36.1km/h |
|---|---|---|
| Max Speed - Reverse | 16.1mph | 26km/h |
05 Hydraulic System Specification
| Raise Time | 6.4sec | |
|---|---|---|
| Dump Time | 1.4sec | |
| Lower Time | 4.2sec | |
| Relief Valve Pressure | 3989psi | 27503.2kPa |
06 Bucket Dimensions
| Bucket Capacity - Heaped | 7.46yd3 | 5.7m3 |
|---|---|---|
| Bucket Width | 11.18ft in | 3405mm |
| Breakout Force | 55303lb | 246kN |
07 Dimensions Dimensions
| Ground Clearance | 1.58ft in | 480mm |
|---|---|---|
| Width Over Tires | 14.63ft in | 4458mm |
| Wheelbase | 12.14ft in | 3700mm |
| Hinge Pin - Max Height | 15.74ft in | 4795mm |
| Reach At Max Lift And Dump | 4.2ft in | 1280mm |
| Overall Height | 12.42ft in | 3785mm |
| Overall Length | 31.76ft in | 9680mm |
| Digging Depth | 3.15in | 80mm |
Method. Figures are manufacturer reference specifications, not measurements. Every value is checked for unit consistency, physically possible magnitude, and plausibility for its equipment class before publication; figures that fail any check are withheld rather than shown, and figures reconstructed from related data are marked above. Imperial and metric figures are reproduced as published, except where a note states otherwise.