- Category: Excavators ➔
- Manufacturer: Doosan ➔
- Model: DX300LC-5 ➔
The 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 diesel engine, hydraulic digging system, and a long undercarriage for stability on uneven ground. The DX300LC-5 is commonly used in quarry, utility, roadbuilding, and heavy civil applications. Standard features typically include a reinforced boom and arm, enclosed operator cab, and advanced hydraulic controls for digging and lifting performance. As part of Doosan's excavator lineup, the DX300LC-5 is built for productivity, durability, and efficient material handling in demanding jobsite conditions.
Boom/Stick Excavator Option 1
| Max Digging Depth | 24 ft (7 m)
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| Max Digging Height | 34 ft (10 m)
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| Max Loading Height | 24 ft (7 m)
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| Max Reach Along Ground | 35 ft (11 m)
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| Min Digging Reach | 2 ft (1 m)
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| Minimum swing radius | 159 in (404 cm)
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Boom/Stick Excavator Option 2
| Max Digging Depth | 26 ft (8 m)
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| Max Loading Height | 24 ft (7 m)
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| Max. digging height | 34 ft (10 m)
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| Min Digging Reach | 1 ft (0 m)
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| Minimum swing radius | 160 in (405 cm)
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Bucket
| Maximum Bucket Capacity | 1 cu yd (0 cu m)
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| Minimum Bucket Capacity | 1 cu yd (0 cu m)
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Dimensions
| Cab width | 3 ft (1 m)
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| Counterweight Clearance | 4 ft (1 m)
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| Tail Swing Radius | 11 ft (3 m)
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| Track shoe width | 3 ft (1 m)
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| Undercarriage Width | 10 ft (3 m)
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Electrical System
| Alternator | 24 v 100 amp
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| Battery | 12V 100AH 1300 CCA
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| Starter | 24V
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Engine
| Air cleaner | Double Elements
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| Bore | 5 in (13 cm)
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| Displacement | 568 cu in (9,301 cu cm)
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| Engine Make | Scania
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| Engine Model | DC09
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| Gross Power | 271 hp (202 kw)
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| Max Torque | 693 lbs ft (940 nm)
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| Net Power | 266 hp (198 kw)
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| Power Measured @ | 2000 rpm
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| Starter | 8 hp (6 kw)
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| Stroke | 6 in (14 cm)
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| Torque Measured @ | 1400 rpm
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Hydraulic System
| 131 | 131 gpm (496 lpm)
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| Pilotpump-Gear Design | 7 gpm (27 lpm)
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| Relief Pressure - Boost | 4978 psi
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| Relief Pressure -Normal | 5263 psi
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Operating Specifications
| Cooling System Fluid Capacity | 13 gal (49 l)
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| DEF tank capacity | 19 gal (70 l)
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| Engine Oil Capacity | 10 gal (36 l)
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| Fuel Capacity | 132 gal (500 l)
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| Hydraulic System Fluid Capacity | 82 gal (310 l)
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| Hydraulic System Relief Valve Pressure | 6.5 psi
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| Hydraulic Tank | 74 gal (280 l)
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| Operating Weight | 68,764 lbs (31,191 kg)
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| Swing Drive Fluid Capacity | 2 gal (7 l)
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Performance
| Maximum Grade | 70%
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| Swing - Normal Mode | 4978 psi
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| Swing-Power Mode | 5263 psi
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| Traction Force -Draw bar Pull | 77,162 lbs ft (104,616 nm)
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| Travel-Normal Mode | 4978 psi
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| Travel-Power Mode | 5263 psi
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Swing Mechanism
Undercarriage
| Number of bottom rollers per side | 9
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| Number of Shoes per Side | 48
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| Number of top rollers per side | 2
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Weights
| counterweight | 11,684 lbs (5,300 kg)
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