Develon DL220-7

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.