2023 Develon Crawler Excavators DX255LC-5

2023 Develon Crawler Excavators DX255LC-5

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  • Year 2023
  • Make Develon
  • Model Crawler Excavators
2023 Develon Crawler Excavators DX255LC-5

2023 Develon Crawler Excavators DX255LC-5

2023 Develon Crawler Excavators DX255LC-5

Exceptional Power and Control

The high-pressure common rail fuel injected engine and electronic power optimizing system (EPOS) provide optimum power and fuel efficiency. Four work modes, auto-idle and machine diagnostics help you manage your fuel costs. For even greater fuel efficiency, auto shutdown helps owners save fuel while the machine isn't working.

Designed for long life with a robust frame and reinforced superstructure, the Doosan® DX255LC-5 is built for reliability. Boom and arm bushings and ultra-hard wear disks deliver dependable performance and extended service intervals. The permanently sealed and lubricated track links maximize uptime and reduce operating costs.

Comfort and Convenience

A spacious cab means better visibility and more productivity. High-performance air conditioning, extra storage and the reclining, height- and weight-adjustable standard air suspension seat with a headrest and adjustable armrest give you better comfort.

Reduced, Simplified Maintenance

Enjoy reduced maintenance costs and extended machine life with the durable x-chassis, strengthened boom and arm assembly, and extended greasing intervals. Easily access the oil filter, air cleaner, fuel filter, radiators and other engine components. The centralized boom and arm grease points are grouped for easy maintenance. Monitor your Doosan heavy equipment and manage maintenance to reduce operating costs with Doosan Connect Telematics.

Tier 4 Technology

To comply with Tier 4 emissions standards, the DX255LC-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): 189.1 hp @ 1,900 rpm (SAE J1995) | RATED HORSE POWER (NET): 185.1 hp @ 1,900 rpm (SAE J1349)
Engine Torque, Maximum (NET): 593 lbf·ft @ 1,400 rpm
Emissions TIER (EPA): T4

Operational

Operating Conditions SWING PERFORMANCE: MAX SWING TORQUE: 71462 lbf·ft | TRAVEL PERFORMANCE: TRACTION FORCE (HIGHEST VALUE): 1,952,878 lbf @ 100 % | TRAVEL PERFORMANCE: GRADEABILITY: 70° | ARM DIGGING FORCE - PRESSURE UP: 28,219 lb | BUCKET DIGGING FORCE - PRESSURE UP: 4,024 lbf | ARM DIGGING FORCE - NORMAL: 2,720 lbf
Operating Speed SWING PERFORMANCE: MAX SWING SPEED (AT EFFICIENCY): 10.01 rpm | TRAVEL PERFORMANCE: TRAVELING SPEED - LOW (XXX/): 1.99 mph | TRAVEL PERFORMANCE: TRAVELING SPEED - HIGH (/XXX): 3.48 mph

Performance

Noise Level GUARANTEED SOUND POWER LEVEL: 103 dBA | OPERATOR: 70 dBA

Hydraulics

Pump Type MAIN PUMP: DISPLACEMENT: 7.02 in³/rev
Hydraulic Flow MAIN PUMP: MAX. FLOW RATE (EACH): 57.85 gal/min
Maximum Pressure CONTROL VALVE: RELIEF VALVE PRESSURE (NORMAL): 4,978 psi | CONTROL VALVE: RELIEF VALVE PRESSURE (BOOST): 5,263 psi

Dimensions

Length TRACK: 15' 2" | STANDARD BOOM: 19.36 ft | STANDARD ARM: 9.84 ft | SHIPPING (WITHOUT ATTACHMENT): 33' 0"
Dimensions STANDARD BUCKET SIZE: 1.44 yd³ | MAX DIGGING REACH (GROUND): 32' 9"
Width SHOE: 2' 7" | SHIPPING (STANDARD): 11' 1"
Height SHIPPING - HOSE (WITH ATTACHMENT): 10' 5" | MAX LOADING: 23' 0"
Overall Height OVER CAB: 9' 9"
Depth, Maximum MAX DIGGING DEPTH: 22' 4"
Gauges TRACK LINK: TRACK GAUGE: 8' 6"

Capacities

Fuel Capacity TANK: 110.95 gal
Hydraulic Capacity SYSTEM: 73.97 gal l | TANK: 63.4 gal
Cooling System ENGINE: 7.4 gal
Oil capacity ENGINE: 7.13 gal
Hitch Lift Capacity LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 10 FT ABOVE GROUND: 18,080 lb @ 20 ft | LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - GROUND LEVEL: 20,050 lb @ 20 ft | LIFTING CAPACITY OVER FRONT @ HORIZONTAL DISTANCE - 10 FT BELOW GROUND: 19,950 lb @ 20 ft

Weights

Weight, In Running Order OPERATING: 57,752 lb

Features

Roller Pin Quantity UPPER ROLLERS: QUANTITY PER SIDE: 2 | LOWER ROLLERS: QUANTITY PER SIDE: 10

Product Photography