Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
The Doosan DA30-5 is a 30-ton class articulated off-highway truck designed for hauling material in construction, quarry, and earthmoving applications. It features a six-wheel drive configuration, articulated steering, and a payload capacity suited to rough-terrain transport. The DA30-5 is powered by a diesel engine and uses an automatic transmission for efficient operation on uneven ground. Its dump body, suspension system, and operator cab are engineered for productivity, stability, and visibility in demanding site conditions. The model is part of Doosan's off-highway truck lineup and is commonly used for material transport in large-scale earthmoving and infrastructure projects.
| Articulated/Rigid | A Starting 2019 Model Year |
| Drive Configuration | 6x6 Starting 2019 Model Year |
| Drive System Mech/Electr. | M Starting 2019 Model Year |
| Engine Type | Scania DC9 Starting 2019 Model Year |
| Mfg. Model | DA30-5 Starting 2019 Model Year |
| Operating Weight lbs (kg) | 112,436 (51,000) Starting 2020 Model Year |
| Rated Payload Tons (Metric Tons) | 30 (28) Starting 2021 Model Year |
| Articulating/Rigid | Articulated |
| Dump Ground Clearance | 2 ft (1 m) |
| Overall Height | 12 ft (4 m) |
| Overall Length | 31 ft (10 m) |
| Drive Config | 6x6 |
| Dump Angle | 70 degrees |
| Rated Payload | 61,730 lbs (28,000 kg) |
| Bore | 5 in (13 cm) |
| Displacement | 568 cu in (9,301 cu cm) |
| Engine Model | DC9 |
| Gross Power | 370 hp (276 kw) |
| Make | Scania |
| Max Torque | 1,381 lbs ft (1,872 nm) |
| Net Power | 362 hp (270 kw) |
| Number of Cylinders | 5 |
| Power Measured @ | 2100 rpm |
| Stroke | 6 in (14 cm) |
| Torque Measured @ | 1300 rpm |
| Cooling System Fluid Capacity | 12 gal (45 l) |
| Engine Oil Capacity | 9 gal (33 l) |
| Fuel Capacity | 89 gal (335 l) |
| Operating Voltage | 24 volts |
| Transmission Fluid Capacity | 20 gal (75 l) |
| Max Speed | 34 mph (55 kph) |
| Number of Forward Gears | 8 |
| Number of Reverse Gears | 4 |
| Front Axle - empty | 26,310 lbs (11,934 kg) |
| Front Axle - loaded | 31 lbs (14 kg) |
| Operating Weight | 113,318 lbs (51,400 kg) |
| Rear Axle - empty | 25,278 lbs (11,466 kg) |
| Rear Axle - loaded | 76,721 lbs (34,800 kg) |