Category : Excavators ➔ Manufacturer : Doosan ➔ Model : DX300LC-5 ➔
Doosan DX300LC-5 is a crawler excavator in the 30-ton class, designed for earthmoving, trenching, site preparation, and general construction work. It is equipped with a fuel-efficient diesel engine, hydraulic system, and undercarriage built for stability and digging performance on varied terrain. The DX300LC-5 features a spacious operator cab, electronic controls, and service access designed to support routine maintenance. Common applications include utility work, road construction, quarry support, and material handling. As part of Doosan's excavator lineup, the DX300LC-5 is used in heavy-duty excavation tasks where reach, breakout force, and reliable cycle performance are required.
Boom/Stick 1
Doosan DX300LC-5 Excavator Boom/Stick 1 specifications
Boom/Stick 1
Boom 20\'6\"\"(6245 mm)/Arm 10\\\'2\\\"(3100mm)
Max Digging Depth
23.97 ft (7.31 m)
Max Digging Height
33.88 ft (10.33 m)
Max Loading Height
23.89 ft (7.28 m)
Min Digging Reach
2.04 ft (0.62 m)
Minimum Swing Radius
159.06 in (404.01 cm)
Boom/Stick 2
Doosan DX300LC-5 Excavator Boom/Stick 2 specifications
Boom/Stick 2
Boom 20\'6\"\"(6245 mm)/Arm 10\\\'2\\\"(3100mm)
Max Digging Depth
26.09 ft (7.95 m)
Max Loading Height
24.27 ft (7.40 m)
Max. Digging Height
34.14 ft (10.41 m)
Min Digging Reach
-0.91 ft (-0.28 m)
Minimum Swing Radius
159.45 in (405.00 cm)
Buckets
Doosan DX300LC-5 Excavator Buckets specifications
Maximum Bucket Capacity
0.6 cu yd
Minimum Bucket Capacity
0.5 cu yd
Dimensions
Doosan DX300LC-5 Excavator Dimensions specifications
Cab Width
3.32 ft (1.01 m)
Counterweight Clearance
3.78 ft (1.15 m)
Tail Swing Radius
10.60 ft (3.23 m)
Track Shoe Width
2.63 ft (0.80 m)
Undercarriage Width
9.72 ft (2.96 m)
Electrical System
Doosan DX300LC-5 Excavator Electrical System specifications
Alternator
24 v, 100 amp
Battery
12V, 100AH ,1300 CCA
Starter
24V
Engine
Doosan DX300LC-5 Excavator Engine specifications
Air Cleaner
Double Elements
Bore
5.20 in (13.21 cm)
Displacement
567.60 cu in (9,301.32 cu cm)
Engine Make
Scania
Engine Model
DC09
Gross Power
271.00 hp (202.09 kw)
Max Torque
693.40 lbs ft (940.11 nm)
Net Power
266.00 hp (198.36 kw)
Number Of Cylinders
5
Power Measured @
2000 rpm
Starter
8.00 hp (5.97 kw)
Stroke
5.60 in (14.22 cm)
Torque Measured @
1400 rpm
Hydraulic
Doosan DX300LC-5 Excavator Hydraulic specifications
Main Pump Flow Standard
131.00 gpm (495.84 lpm)
Pilotpump-Gear Design
7.10 gpm (26.87 lpm)
Relief Pressure - Boost
4978 psi
Relief Pressure -Normal
5263 psi
Operational
Doosan DX300LC-5 Excavator Operational specifications
Cooling System Fluid Capacity
13.00 gal (49.21 l)
Def Tank Capacity
18.50 gal (70.02 l)
Engine Oil Capacity
9.60 gal (36.34 l)
Fuel Capacity
132.10 gal (500.00 l)
Hydraulic System Fluid Capacity
81.90 gal (309.99 l)
Hydraulic System Relief Valve Pressure
6.5 psi
Hydraulic Tank
74.00 gal (280.09 l)
Operating Weight
68,764.40 lbs (31,191.05 kg)
Swing Drive Fluid Capacity
1.90 gal (7.19 l)
Performance
Doosan DX300LC-5 Excavator Performance specifications
Maximum Grade
70 %
Swing - Normal Mode
4978 psi
Swing-Power Mode
5263 psi
Traction Force -Draw Bar Pull
77,162.00 lbs ft (104,616.24 nm)
Travel-Normal Mode
4978 psi
Travel-Power Mode
5263 psi
Speeds
Doosan DX300LC-5 Excavator Speeds specifications
High
3.20 mph (5.15 kph)
Low
1.90 mph (3.06 kph)
Swing Mechanism
Doosan DX300LC-5 Excavator Swing Mechanism specifications
Swing Speed
9.9 rpm
Swing Torque
87,787.00 lbs ft (119,021.62 nm)
Undercarriage
Doosan DX300LC-5 Excavator Undercarriage specifications
Number Of Bottom Rollers Per Side
9
Number Of Shoes Per Side
48
Number Of Top Rollers Per Side
2
Weights
Doosan DX300LC-5 Excavator Weights specifications
Counterweight
11,684.00 lbs (5,299.78 kg)
