2023 Develon Crawler Excavators DX350LC-5

2023 Develon Crawler Excavators DX350LC-5

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  • Year 2023
  • Make Develon
  • Model Crawler Excavators
2023 Develon Crawler Excavators DX350LC-5

2023 Develon Crawler Excavators DX350LC-5

2023 Develon Crawler Excavators DX350LC-5

Higher productivity. More efficiency.

For a crawler excavator that combines solid horsepower, dependable digging performance, and a comfortable cab, choose the Doosan® DX350LC-5 crawler excavator.

A hydraulic system with consistent flow makes it a strong performer on any jobsite, while an electronic power optimizing system (EPOS) provides control, efficiency, and precision.

Work modes further extend your ability to match your machine to your conditions. Choose between digging, lifting, breaker, and shear modes.

Comfort and Convenience

Inside the cab, controls are placed exactly where you need them to be. Easily change the control pattern from ISO to BHL to match your preference.

A spacious cab offers excellent visibility, adjustable controls and high-performance air conditioning. The reclining, height and weight-adjustable standard air suspension seat has a headrest and adjustable armrest.

Designed for Durability

Work modes further extend your ability to match your machine to your conditions. Choose between digging, lifting, breaker, and shear modes.

In any application, an efficient cooling system keeps your machine working hard, even under tough conditions. A variable speed hydraulic fan regulates airflow through the oil cooler. Monitor your Doosan heavy equipment and manage maintenance to reduce operating costs with Doosan Connect Telematics.

Reduced, Simplified Maintenance

A durable x-chassis frame gives you more ground clearance and improves maneuverability while bushings and ultra-hard wear discs are designed for longer service intervals.

Centralized grease points and easy access to other maintenance items including the battery, oil filter, air cleaner, fuel filter, radiators, and other components make maintenance easy.

Tier 4 Technology

To reach Tier 4 emissions standards, the DX350LC-5 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). Read about our Tier 4 technologies to learn more.

Engine

Engine Power RATED FLYWHEEL POWER (GROSS): 317.8 hp @ 1,800 rpm (DIN-6271) | RATED HORSE POWER (NET): 312.5 hp @ 1,800 rpm
Engine Torque, Maximum (NET): 974 lbf·ft @ 179.73 rpm
Emissions TIER (EPA): T4

Operational

Operating Conditions SWING PERFORMANCE: MAX SWING TORQUE: 112907 lbf·ft | TRAVEL PERFORMANCE: TRACTION FORCE (HIGHEST VALUE): 2,590,131 lbf | TRAVEL PERFORMANCE: GRADEABILITY: 70° | ARM DIGGING FORCE - PRESSURE UP: 4,249 lbf | BUCKET DIGGING FORCE - PRESSURE UP: 5,823 lbf | ARM DIGGING FORCE - NORMAL: 4,024 lbf
Operating Speed SWING PERFORMANCE: MAX SWING SPEED (AT EFFICIENCY): 10.45 rpm | TRAVEL PERFORMANCE: TRAVELING SPEED - LOW (XXX/): 2.11 mph | TRAVEL PERFORMANCE: TRAVELING SPEED - HIGH (/XXX): 3.36 mph

Performance

Noise Level GUARANTEED SOUND POWER LEVEL: 105 dBA | OPERATOR: 71 dBA

Hydraulics

Pump Type MAIN PUMP: DISPLACEMENT: 12.2 in³/rev
Hydraulic Flow MAIN PUMP: MAX. FLOW RATE (EACH): 92.46 gal/min
Maximum Pressure CONTROL VALVE: RELIEF VALVE PRESSURE (NORMAL): 5,512 psi | CONTROL VALVE: RELIEF VALVE PRESSURE (BOOST): 5,512 psi

Dimensions

Length TRACK: 16' 2" | STANDARD BOOM: 21.33 ft | STANDARD ARM: 10.5 ft | SHIPPING (WITHOUT ATTACHMENT): 37' 1"
Dimensions STANDARD BUCKET SIZE: 1.95 yd³ | MAX DIGGING REACH (GROUND): 35' 11"
Width SHOE: 2' 7" | SHIPPING (STANDARD): 11' 5"
Height SHIPPING - HOSE (WITH ATTACHMENT): 11' 1" | MAX LOADING: 23' 6"
Overall Height OVER CAB: 10' 1"
Depth, Maximum MAX DIGGING DEPTH: 24' 8"
Gauges TRACK LINK: TRACK GAUGE: 8' 9"

Capacities

Fuel Capacity TANK:158.5 gal
Hydraulic Capacity SYSTEM: 118.88 gal | TANK: 100.39 gal
Cooling System ENGINE: 13.74 gal
Oil capacity ENGINE: 9.51 gal
Hitch Lift Capacity LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 10 FT ABOVE GROUND: 25,320 lb @ 20 ft | LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - GROUND LEVEL: 30,200 lb @ 20 ft | LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 10 FT BELOW GROUND: 28,620 lb @ 20 ft

Weights

Weight, In Running Order OPERATING: 80,654 lb

Features

Roller Pin Quantity UPPER ROLLERS: QUANTITY PER SIDE: 2 | LOWER ROLLERS: QUANTITY PER SIDE: 9
DX350LC-5

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