DL580-7 Doosan DL580-7 Specifications & Technical Data (2021—2023)

Doosan DL550-7 and DL580-7 Wheel Loaders

Boost your productivity with the new DL550-7 and DL580-7 Doosan wheel loaders. Exceptional power – combined with the finest workmanship – results in machines that perform at the highest level.

The DL550-7 and DL580-7 enhance your output from every angle

Impressive breakout force and high traction make penetration easy and allow you to tackle the hardest materials. Powerful hydraulic system makes work quick and efficient. Scania DC13 engine provides the power you need while meeting Stage V environmental regulations. The combination of these features gives Doosan wheel loaders excellent penetration power, ensuring optimum bucket load in each cycle.

Environment-friendly power

The DL550-7 and DL580-7 are powered by a Scania DC13 engine compliant with the Stage V emissions regulations. High-pressure fuel injection and precise timing provide highly efficient fuel burn and perfect combustion. The aftertreatment system is composed of a selective catalytic reduction module, an oxidation catalyst, and a long-life particulate filter to reduce emissions without requiring an EGR (exhaust gas recirculation) valve.

Air intake

Maintenance-free cyclone air pre-filter separates more than 99% of particles 20 microns in size and larger. Cleaning and cartridge replacement are only needed at long intervals. In addition to extending the air filter's lifetime, the pre-filter also ensures better combustion and a longer engine lifetime.

Automatic lubrication system

The DL550-7 and DL580-7 are standard equipped with a factory-fitted auto-lube system, with greasing point at the middle of the pin and bushing for better grease distribution and enhanced lifetime.

Improved productivity

This new range gives you access to buckets with higher capacities on the Doosan Wheel Loaders - so you have more possibilities to optimize the bucket size for the density of your material.

Efficient power management

You can select from 3 different engine working modes – ECO, Standard and Power – while the Power-up function lets you switch the parameters to level-up working mode with lower transmission shift intervals by fully applying the acceleration pedal.

Variable geometry turbocharger

Optimizes boost pressure over wide range of engine speeds. The turbocharger generates higher torque, provides faster response, and reduces fuel consumption.

Save fuel, save money

Auto Idle: The standard auto idle feature automatically reduces the engine revs to standby idle a few seconds after the steering wheel, gearshift control lever and accelerator cease movement. This reduces noise, improves jobsite communications and saves fuel. When you move the controls, the loader automatically returns to working idle.Auto Shutdown: When enabled, the engine automatically shuts down after idle time reaches a specified elapsed time (3 to 60 minutes).

Powertrain

The Doosan transmission has 5 gears to boost acceleration performance, especially on climbs with the lock-up. The gear ratios are optimized, and smooth, shock-free shifts contribute to the high overall level of operator comfort. Traction force is also maximized. Together, these qualities enable high working speed in all conditions.

Axle

New stronger axle allows you to carry more. Hydraulic differential lock on the front engages automatically to ensure maximum tractive effort with a lock of 100% and driving ease. Muddy and slippery areas can be navigated by the operator with the manual foot control. These features also reduce the risk of skidding and prevent excessive tire wear. The brake discs in the planetary reduction gears are reinforced, ensuring long hours of operation and easy maintenance access. An axle oil cooler is available for the most demanding conditions, featuring a fully independent cooling circuit with filters for each axle.

Durable steel parts

Rear parts – such as the radiator grille, engine hood and fenders – are made of durable steel. They’re also designed for easy repair, reducing the need to replace them if they are damaged.

Driving assistance

Automatic transmission with smooth shiftingAutomatic transmission kick-downAutomatic Hydraulic Differential Lock (HDL)Automatic Load Isolation System (LIS)Automatic kick-out function on lift armAutomatic return to dig positionAutomatic reversing fanAutomatic greasing systemAutomatic lock-up on torque converter.

I.c.c.o. (intelligent clutch cut-off)

Need more engine power for lift arm speed? In lower gears, simply depress the left brake pedal to disengage the transmission. You can also disengage the transmission cutout with your switch panel to start moving on an incline with greater ease.

Torque converter with lock-up function

The DL550-7 and DL580-7 also feature a torque converter lockup. When this is activated, the engine automatically connects directly to the transmission (depending on speed and travel resistance), even from 2nd gear. The transmission receives the full engine power without hydraulic slip – thus increasing speed on slope dramatically. This feature can save you up to 10% in fuel costs.

Cooling package

One-block radiator with reversible fan keeps the cooling system performing constantly – minimizing machine downtime and reducing daily maintenance. The operator can easily set standard intervals for fan reverse from the Doosan Smart Touch. Performance is regulated for lower fuel consumption and shorter warm-up periods.

Transmission

5-gear powershift transmission with 3 operating modes: manual, fully automatic, or semi-automatic with 'kick-down' function. Based on high-quality components, it is equipped with a modulation system for protection and smooth gear and direction changes. A manual transmission control lever is located to the left of the steering wheel, and a direction change function is also available in automatic or semi-automatic mode. The transmission can be disengaged by the brake pedal to deliver full engine power to the hydraulic system. A safety device prevents the engine from starting if the transmission is not in neutral, and the torque converter lock-up function operates from 2nd to 5th gear.

Hydraulic System

Automatic functions for positioning the bucket ready to dig and a function for stopping the lift arm at the desired height. In the oil return to the tank, the fiberglass filter has a filtering capability of 10 micron.

Brakes

Dual multi-disc circuit with sintered metal discs for extended service life. Braking system activated by a pump and accumulator circuits. Spring-applied, hydraulically released parking brake is mounted on the transmission shaft and accumulator circuits and is electronically activated. Brake type: spring-applied / hydraulically released. Brake pump with variable displacement axial pistons provide 58 l/min. Operator can activate/deactivate the Intelligent Clutch Cut-Off on the brake pedal from a switch and can adjust the sensor proximity with the same switch. The emergency brakes are composed of a double system continually under pressure by accumulators.

Full fenders

To keep them clean and avoid mud splashing on the windows or accidents on slippery steps, Doosan’s wheel loaders are standard equipped with full fenders and mud guards. Enlarged front fenders protect front windows and ensure maximum operator visibility.

Adjustable steering column

Enhance your driving comfort, and work without fatigue, by easily adjusting the steering column’s tilt and telescopic movements to fit your preferred position.

Doosan smart touch

An easy to read and use 8" touch screen integrates all functions in one place. All information about the machine, settings, rear-view camera, weighing system, A/C control, multimedia. Help function - operators can quickly and easily understand all functions without referring to the operator’s manual.

Electric joystick steering

Keep your concentration and reduce strain with the comfortable joystick steering integrated on the armrest. Drive your machine easily, especially in repetitive tasks and tight spaces. You can customize the sensitivity level – from low to high. For better controllability, steering sensitivity changes with travel speed.

Luxury chair

Improved high comfortable seat with vertical and horizontal low-frequency suspension, pneumatic lumbar support, heating and 3-point safety belt with alarm icon on gauge panel and in Doosan Smart Touch.

Business class operator comfort

The new spacious cab offers an operator-friendly environment with top-class all-round visibility. It centers around a high comfortable seat with 3-point safety belt for maximum operator safety. The joystick is fully integrated in the seat's right armrest. The electrically adjustable rear mirror contributes to maximum operator comfort.

Cab

Safety compliance with Roll Over Protection System (ROPS) and Falling Object Protective Structure (FOPS) requirements. Spacious modular cab with excellent all-round visibility and ample storage space. Good overview of the bucket, tires and loading area thanks to wide windows. Pushbutton controlled air conditioning and heating with air recirculation function. Double cab air filter installed in the cab with extra protection for the operator in dusty or polluted environments. Viscous suspension mount for maximum comfort. Adjustable high-quality heated seat with air suspension, arm rests and height and tilt adjustable steering column. All operating information clearly displayed in front of the operator. Control functions are centralized on a console on the right.

Fast cycle times

The entire Doosan wheel loader lineup is carefully engineered for a perfect balance of speed and controllability – so you benefit from optimal production. Variable displacement piston pumps in all models allow Doosan wheel loaders to power through difficult jobs with minimal fuel consumption and multifunction operation of the lift arm and bucket.

Optimized for your machine

A genuine Doosan bucket is the best fit for a Doosan Wheel Loader. Your bucket and your wheel loader are a single machine, not separate entities. Kinematics, breakout force, capacity, material retention, operator vision - our engineers optimize the bucket's performance in every aspect to maximize your productivity.