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Develon DL220-7

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Features

Impressive Performance
The Doosan® DL220-7 wheel loader offers the durability and maneuverability needed for carrying and loading materials on rugged ag and construction worksites. The heavy-duty axles offer impressive lift capacities, and an optional larger counterweight further enhances performance.

The box frame boasts added strength, while an articulating design ensures excellent load distribution and rigidity. To reduce clogging, wider radiator fin spacing and the standard reversible fan clear dirt, dust and other large debris.

A deeper front fender offers additional wheel coverage, and an optional rear full fender also improves machine reliability.

Next-Generation Performance
Count on leading performance thanks to the powershift transmission with optimized hydraulic pumps, multiple power modes, return to dig and limited slip differentials on both front and rear axles. The standard Z-bar lift-arm linkage system is ideal for digging, heavy lifting and general construction tasks.

Select the high-lift option for additional lift height and reach to easily load construction materials into high-sided trucks.

Choose the optional Load Isolation System for improved stability while moving to reduce material loss.

Add the optional quick coupler to quickly change non-hydraulic attachments without leaving your seat.

All-Day Comfort on Punishing Jobsites
The DL220-7 is built with operators in mind. In the roomier, more comfortable cab, we relocated controls for intuitive use. See all important settings and a rearview camera view on the Doosan Smart Touch screen.

The cab includes more glass area, a full glass door, larger mirrors and optional LED work lights. Add the Doosan-exclusive Transparent Bucket option to “see through” the bucket from an in-cab display.

All that plus an upgraded heating and air conditioning system, Doosan Smart Guidance System that provides tips for operators to achieve more efficient machine operation, and a Doosan Smart Key for push-button engine starts.

Quick, Easy Maintenance To Improve Uptime
Keep your DL220-7 maintained and ready for productivity thanks to convenient component access, centralized lubrication points and accessible fluid-level checks.

DoosanCONNECT® Telematics provides real-time data to help you manage maintenance and reduce operating costs. From a user-friendly mobile app and website, you can quickly check fleet status, machine location, operating hours, fuel usage, engine idle vs. work time, error codes, engine and hydraulic oil temperature and various other data points.

Balance of Power and Efficiency
Situation Awareness Technology (SAT) helps save fuel by adjusting engine output to the needs of the drivetrain and hydraulics.

Three power modes deliver the right balance of power and fuel economy. Automatic transmission modes shift gears to maximize efficiency, an auto-idle feature reduces engine rpm, and auto-shutdown turns off the engine after a set amount of idle time.

To comply with Tier 4 emissions standards, the DL220-7 incorporates a high-pressure common-rail (HPCR) fuel delivery system as well as cooled exhaust gas recirculation (CEGR), combined with a diesel oxidation catalyst (DOC) and selective catalyst reduction (SCR) with diesel exhaust fluid (DEF).

Specifications

MODEL DL220-7
Engine  
RATED FLYWHEEL POWER (GROSS) 159.6 hp @ 2,100 rpm (SAE-J1995)
RATED HORSE POWER (NET) 159.6 hp @ 2,100 rpm
MAX. TORQUE (NET) 543 lbf·ft @ 1,400 rpm
Hydraulic System  
MAIN PUMP: DISPLACEMENT 4.52 in³/rev
BOOM SPEED - UP (LOADED) 6.2 s (±0.5 s)
BOOM SPEED - DOWN 3.7 s (±0.3 s)
BUCKET SPEED - DUMP 1.5 s (±0.2 s)
MAIN PUMP: MAX. FLOW RATE (EACH) 40.95 gal/min
MAIN PUMP: MAIN RELIEF PRESSURE 3,626 psi
TOTAL CYCLE TIME 11.4 s (±0.3 s)
Travel System/Drive Mechanism  
TRAVEL PERFORMANCE: GRADEABILITY 30° @ 58 %
TRAVELING PERFORMANCE: MAX. TRACTIVE EFFORT 24,912 lb
Weights  
OPERATING WEIGHT 28,922 lb
Dimensions  
BUCKET CAPACITY 3.01 yd³
BUCKET WIDTH 8' 4"
HINGE PIN HEIGHT 12' 7"
DUMP REACH AT 45° (FULLY RAISED) 3' 6"
DUMP HEIGHT AT 45° (FULLY RAISED) 9' 2"
OVERALL HEIGHT 10' 10"
OVERALL LENGTH 24' 5"
WHEEL BASE 10' 0"
GROUND CLEARANCE 1.5"
EXTERNAL TURNING RADIUS AT BUCKET EDGE 19' 7"
STATIC TIPPING LOAD (STRAIGHT) 23,210 lb
STATIC TIPPING LOAD (FULL TURN) 20,461 lb
BREAKOUT FORCE 21,537 lbf
REAR AXLE OSCILLATION 22°
Transmission  
TRAVEL SPEED FORWARD - 1ST GEAR 4.35 mph
Refill Capacities  
FUEL TANK 62.08 gal
COOLING SYSTEM 8.98 gal
HYDRAULIC SYSTEM 31.7 gal
HYDRAULIC TANK 22.45 gal

 

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.