Develon DA45-5 Articulated Dump Truck

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Extreme Performance and Large Payload Capacity
The DA45-5 articulated dump truck offers the power, technology, comfort and larger payload capacity for challenging non-road construction and mining applications. The standard active payload measuring system helps protect against overloading for confidence when hauling big loads.

You can count on better weight distribution for extreme performance and traction in off-road conditions. The unique Doosan design with front-mounted turning ring, sloping rear frame and free-swinging rear tandem bogie ensures permanent 6-wheel ground contact. The limited slip differential delivers the highest torque to the wheel offering the best traction.

Extra Comfort for Long Work Days
The hydro-gas, self-leveling front suspension system of the DA45-5 provides superior performance and greater shock absorption – which means a smoother ride and improved operator comfort especially when the machine is empty. The system includes a self-leveling feature and the ability to change characteristics by adjusting the pressure.

When it’s time to head out to another job, the machine's less-than-12-foot width makes it easier to transport from site to site.

Easy Serviceability
Key service and maintenance points make required daily service checks and maintenance procedures more convenient, including ground-level fuel and DEF fill, more accessible power module and a centralized maintenance panel.

Common oil is used in the DA45-5 wheel hubs, tandem rear bogie and limited slip differential, and grease distribution is improved to reduce grease requirements. A diesel-powered engine heater and fuel pump are available as options. The DA45-5 articulated dump truck includes DoosanCONNECT® telematics with free cellular service for monitoring the machine’s health, location and productivity for the life of the machine.

Unmatched Interior Cab Comfort
Unparalleled cab comfort includes fully automatic climate control, an air suspension seat, precise steering, exceptional visibility and low noise levels. Ergonomic controls are at your fingertips and a soft-touch dashboard is easier to keep clean.

The vehicle control unit includes robust hardware, a faster processor and more input channels. The monitor displays critical information including speed, engine rpm, machine warnings and more – and offers bigger gauges, user-friendly graphics and the ability to display multiple camera views. Standard features include electrically adjustable mirrors and a mobile USB charger.

Tier 4 Technology
To reach Tier 4 emissions standards, the DA45-5 incorporates a high-pressure common-rail (HPCR) fuel delivery system. It also offers cooled exhaust gas recirculation (CEGR) combined with a diesel oxidation catalyst (DOC) and selective catalyst reduction (SCR). Learn more by reading about our Tier 4 technologies.


MODEL Doosan DA45-5
Rated Flywheel Power (Gross) 500 hp @ 2,100 rpm (ISO-3046)
Rated Horse Power (Net) 483 hp @ 2,100 rpm
Max. Torque (Net) 1750 lbf·ft @ 1300 rpm
Engine Emissions Tier (EPA) T4
Hydraulic System  
Main Pump: Displacement --
Main Pump: Max. Flow Rate (each) --
Main Pump: Main Relief Pressure --
Operating Weight (Loaded) 156,749 lb
Rated Payload 90,390 lb
Front Axle Load - Empty 31,306 lb
Rear Axle Load - Empty 35,054 lb
Total Height (A) 12' 7"
Overall Length (B) 34' 8"
Total Width Outside Tires (R ) 11' 4"
Articulation 45°
Standard Tire Size 29.5 R25
Ground Clearance Empty (E ) 2' 1"
Turning Radius Outside Wheel (ISO 7457) 27' 7"
Travel Speed Max Forward 34.2 mph
Speeds Forward 8
Speeds Reverse 4
Travel Speed Forward - 1st gear 3.7 mph
Refill Capacities  
Fuel Tank 132.1 gal
Cooling System 13.21 gal
Transmission 18.23 gal
Tandem Housing Count 2
Hydraulic System --
Engine Crankcase --
Engine Oil 11.89 gal
Hydraulic Tank 16.64 gal
Body Volume Struck without Tailgate 25.6 yd³
Body Volume Heaped 2:1 without Tailgate 31.9 yd³
Rear Differential - Type Limited-slip
Brake Type Wet Multi Disc


WARNING: This product can expose you to chemicals including engine exhaust (including diesel engine exhaust when equipped), lead and lead compounds, mineral oils, soots, phthalates, and carbon monoxide which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.