360.0 kW @ 2100 rpm
482.8 hp @ 2100 rpm
Rated Payload
40600 kg
89507 lb
Body Volume
24.4 m³
31.9 yd³
Specifications for DA45-7 Articulated Dump Truck
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The DA45-7 articulated dump truck offers the power, technology, comfort and larger payload capacity for challenging off-road construction and mining applications. To protect against overloading, an active payload meter can use a traffic light indicator to alert operators.
The unique DEVELON 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. The auto hold brake system reduces operator fatigue and wear on transmission by automatically holding the machine in position.
The hydro-gas, self-leveling front suspension system on the DA45-7 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 manually 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.
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 DA45-7 wheel hubs, tandem rear bogie and limited slip differential. A significantly larger auto grease tank (20 liters) provides extended service intervals. The DA45-7 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 MY DEVELON fleet management with free cellular service for monitoring the machine’s health, location and productivity for the life of the machine.
With an automotive-style cab redesign, the DA45-7 features intuitive, convenient controls that can turn novice operators into pros in just minutes. Comfort features include fully automatic climate control, heated air-suspension seat, precise steering and low noise levels.
The vehicle control unit includes robust hardware, a faster processor and more input channels. The 12-inch 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.
To reach Tier 4 emissions standards, the DA45-7 incorporates a high-pressure common-rail (HPCR) fuel delivery system. It also offers cooled exhaust gas recirculation (CEGR) and selective catalyst reduction (SCR).