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Doosan DX255LC Excavator

The Doosan DX255LC Excavator is a powerful machine designed for heavy-duty construction projects. With impressive capabilities such as a maximum cutting height of 32.3 ft, digging depth of 24 ft, and loading height of 23.5 ft, this excavator offers superior performance and efficiency on the job site. Boasting a turbocharged engine with a gross power of 173 hp and hydraulic pump flow capacity of 115.8 gpm, the DX255LC is a reliable and robust choice for tackling various excavation tasks.


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General Specifications

Boom/Stick Excavator Option 1

Max Cutting Height31 ft (9 m)
Max Digging Depth21 ft (6 m)
Max Loading Height22 ft (7 m)
Max Reach Along Ground31 ft (10 m)
Max Vertical Wall Digging Depth15 ft (5 m)
Shipping Height of Unit11 ft (3 m)
Shipping Length of Unit33 ft (10 m)

Boom/Stick Excavator Option 2

Max Cutting Height32 ft (10 m)
Max Digging Depth22 ft (7 m)
Max Loading Height23 ft (7 m)
Max Reach Along Ground33 ft (10 m)
Max Vertical Wall Digging Depth17 ft (5 m)
Shipping Height of Unit10 ft (3 m)
Shipping Length of Unit33 ft (10 m)

Boom/Stick Excavator Option 3

Max Cutting Height32 ft (10 m)
Max Digging Depth24 ft (7 m)
Max Loading Height24 ft (7 m)
Max Reach Along Ground35 ft (11 m)
Max Vertical Wall Digging Depth19 ft (6 m)
Shipping Length of Unit33 ft (10 m)

Boom/Stick Excavator Option 4

Max Cutting Height29 ft (9 m)
Max Digging Depth18 ft (5 m)
Max Loading Height20 ft (6 m)
Max Reach Along Ground28 ft (9 m)
Max Vertical Wall Dig Depth13 ft (4 m)
Shipping Length of Unit31 ft (10 m)

Boom/Stick Excavator Option 5

Max Cutting Height28 ft (9 m)
Max Digging Depth19 ft (6 m)
Max Loading Height20 ft (6 m)
Max Reach Along Ground29 ft (9 m)
Max Vertical Wall Dig Depth13 ft (4 m)
Shipping Height of Unit11 ft (3 m)
Shipping Length of Unit31 ft (9 m)

Bucket

Maximum Bucket Capacity2 cu yd (1 cu m)
Minimum Bucket Capacity1 cu yd (1 cu m)
Reference Bucket Capacity2 cu yd (1 cu m)

Dimensions

Ground Clearance2 ft (0 m)
Height - Top of Cab10 ft (3 m)
Length of Track on Ground13 ft (4 m)
Removal Counterweight Clearance4 ft (1 m)
Tail Swing Radius10 ft (3 m)
Width to Outside of Tracks11 ft (3 m)

Engine

Aspirationturbo charged with air to air intercooler
Displacement359 cu in (5,883 cu cm)
Engine ModelDL06
Gross Power173 hp (129 kw)
Max Torque564 lbs ft (765 nm)
Net Power166 hp (124 kw)
Power Measured @1900 rpm
Torque Measured @1400 rpm

Operating Specifications

Alternator Supplied Amperage50 amps
Cooling System Fluid Capacity7 gal (25 l)
Engine Oil Capacity7 gal (27 l)
Fuel Capacity108 gal (410 l)
Hydraulic Pump Flow Capacity116 gpm (438 lpm)
Hydraulic System Fluid Capacity108 gal (410 l)
Hydraulic System Relief Valve Pressure4684.8 psi
Operating Voltage24 volts
Operating Weight54,233 lbs (24,600 kg)
Swing Drive Fluid Capacity1 gal (5 l)

Swing Mechanism

Swing Speed10 rpm

Undercarriage

Ground Pressure7.2 psi
Max Travel Speed3 mph (5 kph)
Number of Carrier Rollers per Side2
Number of Shoes per Side51
Number of Track Rollers per Side10
Shoe Size24 in (60 cm)