Dosan Loader
Dosan Loader
DL550-7
DL580-7
DL550-7 DL580-7
Maximum power 380 hp 400 hp
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Operating weight 33.7 t 35.7 t
Bucket capacity 5.7 m³ 6.2 m³
Emission standard Stage V Stage V
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DOOSAN MACHINES
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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.
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TOP
PERFORMANCE
AND FUEL
EFFICIENCY
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ENVIRONMENT-FRIENDLY POWER
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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
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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.
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EFFICIENT POWER MANAGEMENT
You can select from 3 different engine working modes – ECO,
Standard and Power – while the Power-up function lets you switch
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the parameters to level-up working mode with lower transmission
shift intervals by fully applying the acceleration pedal.
DOC + DPF
DP sensor
Temp sensor
Evaporator
SCR
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RELIABILITY –
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DESIGNED FOR LONG-TERM,
ALL-ROUND, HEAVY-DUTY
PERFORMANCE
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POWERTRAIN EXHAUST
The Doosan transmission has 5 gears to boost acceleration The inner exhaust pipe sucks air out of the engine compartment
performance, especially on climbs with the lock-up. The gear through an outer pipe – this 'chimney' effect provides constant air
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ratios are optimized, and smooth, shock-free shifts contribute to circulation and prevents deposits of flammable material on hot
the high overall level of operator comfort. Traction force is also parts.
maximized. Together, these qualities enable high working speed
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in all conditions. FAST CYCLE TIMES
The entire Doosan wheel loader lineup is carefully engineered for
AXLE a perfect balance of speed and controllability – so you benefit
New stronger axle allows you to carry more. from optimal production. Variable displacement piston pumps in
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-- Hydraulic differential lock on the front engages automatically all models allow Doosan wheel loaders to power through difficult
to ensure maximum tractive effort with a lock of 100% and jobs with minimal fuel consumption and multifunction operation
driving ease. Muddy and slippery areas can be navigated by of the lift arm and bucket.
the operator with the manual foot control. These features also
reduce the risk of skidding and prevent excessive tire wear. FULL FENDERS
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-- The brake discs in the planetary reduction gears are reinforced, To keep them clean and avoid mud splashing on the windows or
ensuring long hours of operation and easy maintenance access. accidents on slippery steps, Doosan’s wheel loaders are standard
-- Axle oil cooler is available for the most demanding conditions. equipped with full fenders and mud guards. Enlarged front
Fully independent cooling circuit with filters for each axle. fenders protect front windows and ensure maximum operator
visibility.
ROBUST AND RELIABLE
We pay the closest attention to the design and manufacture of DRIVING ASSISTANCE
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structural components. Finite Element Analysis is used to ensure -- Automatic transmission with smooth shifting
an extended lifetime for main structures such as the chassis, -- Automatic transmission kick-down
joints and lift arm. Then, after modelling, they are subjected -- Automatic Hydraulic Differential Lock (HDL)
to intensive laboratory and field testing in extreme conditions.
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OPERATING IN
1. Doosan Smart Touch
HIGH COMFORT
2. Intuitive gauge panel
3. Steering wheel adjustable in all
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directions
4. Integrated armrest with joystick ADJUSTABLE STEERING COLUMN
5. Control panel Enhance your driving comfort, and work without fatigue, by easily
6. Cup holders adjusting the steering column’s tilt and telescopic movements to
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7. Storage compartments fit your preferred position.
8. Premium seat with 3-point safety
belt DOOSAN SMART TOUCH
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9. Electric joystick steering
-- 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.
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-- Help function - operators can quickly and easily understand all
functions without referring to the operator’s manual.
ELECTRONIC JOYSTICK
Reduce your cycle times with fully integrated electronic joystick
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in right armrest. Sensitivity settings and shock prevention
are designed to ensure maximum machine controllability and
operator comfort. Less movement for repetitive tasks with auto-
leveling function.
-- Return to Dig
Sensors on the lift arm and bucket linkage allow you to change
your 'return to dig' setting from inside the cab. The cylinders
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LUXURY CHAIR
Improved high comfortable seat with vertical and horizontal low-
frequency suspension, pneumatic lumbar support, heating and
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3-point safety belt with alarm icon on gauge panel and in Doosan
Smart Touch.
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TAKE A SEAT IN
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BUSINESS CLASS
The ergonomic controls and the easy-to-view color monitor place the machine firmly in your hands.
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TOTAL CONTROL
IN ALL SIMPLICITY
DOOSAN SMART KEY VISIBILITY
We bring automotive standards and comfort to construction Completely re-designed cab improves operator comfort and
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machinery safety. Enlarged front windshield ensures better front visibility,
-- Search function while larger mirrors extend operator's view on the sides and rear
-- Coming/leaving home light function - providing maximum safety for pedestrians and machine and
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-- Remote door opening improving productivity at the same time.
-- Keyless engine start
COMFORTABLE AUTOMATIC LIFT ARM
DOOSAN SMART GUIDANCE SYSTEM Save time and reduce the number of operations with the new
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Boost your performance and reduce fuel consumption based on bucket leveling function. Automatically return the bucket to dig
the system's recommendation. Machine automatically monitors position from roll back or dump position. Automatic function is
and analyses driving strategy and recommends how to improve also available for lift arm positions.
settings.
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EASY ENTRY AND EXIT
SPACIOUS CAB Grab handles and offset steps with slip-resistant surfaces provide
Re-designed interior offers much larger, quieter and more safe & easy access to the cab and easy exit when work is finished.
comfortable operator environment, which improves safety and The door opens 180° - and can be locked in the open position - to
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productivity and helps the operator work with high concentration. provide a wide opening for moving in and out of the machine.
Increased leg room with re-designed accelerator and brake
pedal position. Enlarged storage area and cool-box position
increase operator comfort. Improved air conditioning system,
with optimized air circulation, ensures a pleasant working
environment.
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RAISE PROFITS, PRODUCTIVITY
& FUEL EFFICIENCY
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BOOST YOUR PRODUCTIVITY
-- Ride control – Load Isolation System
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-- Bucket auto leveling function
-- End-stroke cushioning for smooth arm
and work tools movements
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-- Optimized shifting program
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MAXIMUM SAFETY
-- Rear-view camera
-- Full hand rails for safe maintenance
-- Up to 12 LED working lights available
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-- Rear-view mirrors with electric
adjustment possibility
-- 3-point safety belt
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BUSINESS CLASS OPERATOR COMFORT ALL-IN-ONE FOR BETTER
The new spacious cab offers an operator-friendly environment with PERFORMANCE
top-class all-round visibility. It centers around a high comfortable All important functions are easily accessible
seat with 3-point safety belt for maximum operator safety. The on the Doosan Smart Touch
joystick is fully integrated in the seat's right armrest. The electrically -- Machine settings
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adjustable rear mirror contributes to maximum operator comfort. -- Rear-view camera
-- Radio
-- HVAC
-- Weighing system
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-- Doosan Smart Guidance
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BETTER FUEL EFFICIENCY
The DL550-7 and DL580-7 are equipped
with a powerful, new engine with low fuel
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consumption - without requiring an EGR
(exhaust gas recirculation) valve.
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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.
Disengage transmission cutout with your
switch panel to start moving on an incline
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SIMPLE
MAINTENANCE
WITH MAXIMUM
UPTIME
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COOLING PACKAGE
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One-block radiator with reversible fan keep the cooling system
performing constantly – minimizing machine downtime and
reducing daily maintenance.
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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.
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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.
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In addition to extending the air filter’s lifetime, the pre-filter also
ensures better combustion and a longer engine lifetime.
FLEET MANAGEMENT
With DoosanConnect, you can proactively react to machine status,
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SAFE ACCESS
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TECHNICAL SPECIFICATIONS
ENGINE TRANSMISSION
Designed to deliver superior performance and fuel efficiency, the 5-gear powershift transmission with 3 operating modes: manual,
Scania DC13 diesel engine fully meets the latest Stage V emission fully automatic, or semi-automatic with 'kick-down' function.
regulations. To optimize machine performance, the engine uses Based on high-quality components. Equipped with a modulation
high-pressure fuel injectors, air-to-air inter-cooler and electronic system for protection and smooth gear and direction changes.
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engine controls. 4-Cycle Water-Cooled, Variable Geometry A manual transmission control lever is located to the left of
Turbocharged, Diesel Oxidation Catalyst (DOC) & Selective the steering wheel. Direction change function also available
Catalytic Reduction (SCR) and Diesel Particulate Filter (DPF), no in automatic or semi-automatic mode. Transmission can be
Exhaust Gas Recirculation (EGR). disengaged by the brake pedal to deliver full engine power to
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the hydraulic system. A safety device prevents the engine from
DL550-7 DL580-7 starting if the transmission is not in neutral. Torque converter
lock-up function from 2nd to 5th gear.
Model Scania DC13
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No. of cylinders 6 DL550-7 DL580-7
Max. power 283 kW/380 hp 294 kW/400 hp
(SAE J1995) @ 1800 rpm @ 1800 rpm Type 5-speed auto-powershift with lock-up
Single stage / mono phase /
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Max. torque Torque converter
2252 N·m @ 1200 rpm fixed wheel stator
(SAE J1995)
Displacement 12700 cm³ Speeds - forward 6.2 / 12.1 / 19.4 / 6.4 / 12.4 / 21.7 /
1/2/3/4/5 27.2 / 40 27.2 / 40
Bore × stroke 130 mm × 160 mm Speeds - reverse
6.1 / 12.0 / 27.2 6 / 12.0 / 27.2
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Starter 24 V / 6 kW 1/2/3
Batteries - Maximum traction 31.8 ton 32.2 ton
2 × 12 V - 28 V, 100 A
Alternator Maximum
58% (30°)
Centrifugal pre-cleaner Top Spin™ gradeability
Air filter
Donaldson® with 2-stage dry filter
Cooling package with automatic reversing
fan to facilitate radiator cleaning.
Cooling
Automatic rotation speed adjustment
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system
Dual variable displacement axial pistons
DL550-7 DL580-7 Main pump
pumps
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HDL lock ratio 100% (front) Maximum flow 480 l/min 529 l/min
Oscillation angle +/- 12° Maximum pressure 250 bar
Tire size - standard 29.5 R25 Automatic functions for positioning the
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LIFT ARM CAB
Z-kinematics with simple lifting piston system designed for Safety compliance with Roll Over Protection System (ROPS) and
heavy-duty applications. 246 kN (DL550-7) and 285 kN (DL580-7) Falling Object Protective Structure (FOPS) requirements. Spacious
breakout force combined with a bucket angle that is maintained modular cab with excellent all-round visibility and ample storage
throughout the range of movement. Bucket angles are optimized space. Good overview of the bucket, tires and loading area
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in the travelling position and at ground level. Load Isolation thanks to wide windows. Pushbutton controlled air conditioning
System (LIS) is fitted as standard for improved operator comfort, and heating with air recirculation function. Double cab air filter
output and lifetime. installed in the cab with extra protection for the operator in
dusty or polluted environments. Viscous suspension mount for
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Load cycle DL550-7 DL580-7 maximum comfort. Adjustable high-quality heated seat with air
suspension, arm rests and height and tilt adjustable steering
Lift arm - up 6.5 s 6.4 s column. All operating information clearly displayed in front of the
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Lift arm - down 3.7 s 3.8 s operator. Control functions are centralized on a console on the
Bucket - dump 1.4 s 1.5 s right.
DL550-7 DL580-7
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ROPS ISO 3471:2008
Safety standards
FOPS ISO 3449
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PERFORMANCE DATA & DIMENSIONS
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DL550-7
Performance bucket Eco bucket
Pin-on
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Unit General purpose Material handling General purpose High lift
5.7 m³ 5.9 m³ 5.9 m³ 6.1 m³ 5.4 m³ 5.7 m³
Ground engaging tools
TEETH BOCE TEETH BOCE TEETH BOCE
Capacity heaped ISO/SAE m³ 5.7 5.9 5.9 6.1 5.4 5.7 =
Capacity at 110% fill factor m³ 6.3 6.5 6.5 6.7 5.9 6.3 =
B Bucket width mm 3400 3400 3400 3400 3404 3404 =
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H Dump height (at 45° - fully raised) mm 3211 3334 3233 3356 3228 3390 +441
I Dump reach (at 45°- fully raised) mm 1571 1417 1551 1396 1504 1368 +225
Digging depth mm 32 60 32 60 69 57 +127
J Height at bucket pivot point mm 4806 4806 4806 4806 4806 4806 +433
Max. tilt angle in carry position ° 44 44 43 43 43 43 +4
Max. tilt angle fully raised ° 66 66 66 66 66 66 -5
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External radius - tire side mm 6794 6794 6794 6794 6794 6794 =
External radius - bucket edge mm 7541 7641 7560 7638 7573 7651 +268
E Wheel base mm 3700 3700 3700 3700 3700 3700 =
D Width at tires edge mm 3289 3289 3289 3289 3289 3289 =
F Tread mm 2420 2420 2420 2420 2420 2420 =
G Ground clearance (at 12° osc.) mm 491 491 491 491 491 491 =
A Overall length mm 9912 9740 9882 9710 9885 9663 +573
C Overall height mm 3863 3863 3863 3863 3863 3863 =
Operating weight kg 33241 33336 33285 33380 33209 33348 +359
All capacities according ISO 7546, with straight blade [measure at the tip of bucket teeth or cutting edge], tires 29.5 R25 (L5), base EU configuration.
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DL580-7
Performance bucket Eco bucket
Pin-on
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Unit General purpose Material handling General purpose
6.4 m 3
6.6 m 3
6.4 m 3
6.6 m 3
6.0 m3 6.2 m3
Ground engaging tools
TEETH BOCE TEETH BOCE TEETH BOCE
Capacity heaped ISO/SAE m³ 6.4 6.6 6.4 6.6 6.0 6.2
Capacity at 110% fill factor m³ 7.0 7.3 7.0 7.3 6.6 6.8
B Bucket width mm 3400 3400 3400 3400 3404 3404
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H Dump height (at 45° - fully raised) mm 3414 3523 3461 3570 3422 3572
I Dump reach (at 45°- fully raised) mm 1587 1423 1535 1371 1522 1373
Digging depth mm 45 17 45 17 7 20
J Height at bucket pivot point mm 4996 4996 4996 4996 4996 4996
Max. tilt angle in carry position ° 44 44 43 43 43 43
Max. tilt angle fully raised ° 65 65 65 65 65 65
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External radius - tire side mm 6794 6794 6794 6794 6794 6794
External radius - bucket edge mm 7596 7699 7628 7708 7596 7675
E Wheel base mm 3700 3700 3700 3700 3700 3700
D Width at tires edge mm 3289 3289 3289 3289 3289 3289
F Tread mm 2420 2420 2420 2420 2420 2420
G Ground clearance (at 12° osc.) mm 491 491 491 491 491 491
A Overall length mm 10082 9910 10012 9840 10059 9838
C Overall height mm 3863 3863 3863 3863 3863 3863
Operating weight kg 34531 34626 34488 34583 34311 34450
All capacities according ISO 7546, with straight blade [measure at the tip of bucket teeth or cutting edge], tires 29.5 R25 (L5), base EU configuration.
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WORK TOOLS
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level of protection you need. vision - our engineers optimize the bucket's performance in every
aspect to maximize your productivity.
IMPROVED PRODUCTIVITY
This new range gives you access to buckets with higher capacities
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on the Doosan Wheel Loaders - so you have more possibilities to
optimize the bucket size for the density of your material.
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Coupling systems Spill guards
Side cutters
shapes
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Ground engaging
tools
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Side wear
plates
Blade shapes
Heels wear plates
Floor shapes
Body volume
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STANDARD AND OPTIONAL EQUIPMENT
● Standard ○ Optional
Engine Cab & operator comfort
●● Exhaust aftertreatment (DOC + DPF + SCR) ●● ROPS (ISO 3471:2008)/FOPS (ISO 3449) pressurized cab
●● Auto idle function ●● Grammer seat with vertical and horizontal low-frequency suspension,
●● Auto shutdown function pneumatic lumbar support, heating, 3-point safety belt
●● Variable Geometric Turbocharger (VGT) ●● Joystick lever with FNR and thumbwheel roller integrated to the seat's right
●● Air pre-cleaner (centrifugal) armrest
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●● Engine management ●● Electric joystick steering on left armrest
●● Fan – reversible, variable speed, with automatic function ●● DOOSAN Smart Key
●● Door remote opening
Powertrain
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●● DOOSAN Smart Touch 8" touch screen, all-in-one
●● 5-gear powershift transmission
●● DOOSAN Smart Guidance System
●● Torque convertor with Lock-up
●● Rear-view mirrors – heated
●● Transmission mode managment
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●● DoosanCONNECT (telematic system)
●● I.C.C.O. (Intelligent Clutch Cut-Off)
●● 12V socket
●● Axle differential – Hydraulic Differential Lock
●● USB socket
●● Axles oil cooler (standard for DL580-7)
○○ Fingertip control
○○ Axles oil cooler (optional for DL550-7)
○○ Rear-view mirrors – heated, electric adjustment
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Hydraulic
Safety
●● Load sensing hydraulic system, variable displacement pump
●● Safety belt alarm
●● EMCV (Electric main control valve)
●● Rear-view camera
●● 3rd spool valve
●● Full handrails and maintenance platforms
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○○ MCV (Hydraulic pilot control)
●● Strobe reversing light
Lift Arm ●● LED working lights on cab (4× front + 4× rear)
●● Standard lift arm, Z-bar kinematic ○○ LED working lights on cab (6× front + 6× rear)
●● Hydraulic lift arm suspension – Load Isolation System (LIS)
Other
●● Smooth end position bucket & arm (only with EMCV)
●● Automatic lubrication system
●● Position memories
●● 29.5 R25 (L5)
●● Automatic bucket position "return to dig"
○○ 29.5 R25 (L4)
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○○ DOOSAN Bucket
○○ DOOSAN Performance Bucket
OPERATION TREND
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LOCATION
GPS and geo-fence
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REPORTS
Operation report & utilization
WARNING & ALERT
Detect machine warnings, antenna disconnection, and geo/time fence
FILTER & OIL MANAGEMENT
Preventive maintenance by item replacement cycle
*Functions may not be applied to all models. Please contact your sales representative for more information on this feature. | 21
DOOSAN GROUP – BUILDING YOUR
TOMORROW TODAY
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AFFILIATES
Doosan is making efforts to improve the foundation for life. Doosan can be found in various fields,
ranging from the entire infrastructure support business that includes industrial facilities, machinery,
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equipment, and construction, to the consumer goods business.
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Infrastructure Support Business Holding Company Customer & Services
Doosan Heavy Industries & Construction Doosan Electronics Oricom
Doosan Infracore Doosan Corporation Mottrol Hancomm
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Doosan Bobcat Doosan Bio Doosan Magazines
Doosan Engineering & Construction Doosan Corporation Industrial Vehicle Doosan Bears
Doosan Mecatec Doosan Digital Innovation Doosan Cuvex
Doosan Robotics Doosan Corporation Distribution Neoplux
Doosan Mobility Innovation
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Doosan Solus Doosan Group employees in
Doosan Fuel Cell 36 countries worldwide
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Doosan Infracore's construction equipment includes crawler and wheeled excavators, mini
excavators, wheel loaders and articulated dump-trucks, and diverse attachments as well as diesel
and gas engines. With No. 1 market share in Korea, Doosan Infracore is emerging as a global leader in
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GLOBAL NETWORK
A truly global player in every respect, we have large-scale factories, sales subsidiaries and dealers all
over the world.
Headquarters
Major Subsidiaries
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Europe Russia/CIS
Production Subsidiaries
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Number of Dealers
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Korea
98
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(Heavy: 37, Engine: 61)
North America
185
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(Heavy: 157, Engine: 28)
69 67 121
(Heavy: 35, Engine: 34) (Heavy: 33, Engine: 34) (Heavy: 56, Engine: 65)
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PROTECTION
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Doosan Infracore Europe s.r.o., IBC - Pobřežní 620/3, 186 00 Praha 8-Karlín, Czech Republic
Certain specification(s) are based on engineering calculations and are not actual measurements. Specification(s) are provided for comparison purposes only and are subject to change without notice.
Specification(s) for your individual Doosan equipment will vary based on normal variations in design, manufacturing, operating conditions, and other factors. Pictures of Doosan units may show other than
standard equipment.