- Category: Excavators ➔
- Manufacturer: Doosan ➔
- Model: DX490LC-5 ➔
The Doosan DX490LC-5 Excavator is a powerful and versatile machine, equipped with a variety of features to enhance productivity and efficiency on the job site. With a maximum digging depth of 26.1 ft and a bucket capacity of 2.8 cu yd, this excavator offers impressive performance capabilities. Its Scania engine delivers a gross power of 380 hp, while the hydraulic system provides a flow rate of 177 gpm. Operating at an weight of 112,206 lbs, the DX490LC-5 is designed to handle tough excavation tasks with ease.
General Specifications
Boom/Stick Excavator Option 1
Max Digging Depth | 24 ft (7 m)
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Max Loading Height | 24 ft (7 m)
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Max Reach Along Ground | 39 ft (12 m)
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Max Vertical Wall Digging Depth | 20 ft (6 m)
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Min Digging Reach | 3 ft (1 m)
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Minimum swing radius | 205 in (521 cm)
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Shipping Height of Unit | 12 ft (4 m)
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Shipping Length of Unit | 40 ft (12 m)
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Boom/Stick Excavator Option 2
Max Digging Depth | 26 ft (8 m)
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Max Loading Height | 25 ft (8 m)
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Max Vertical Wall Digging Depth | 15 ft (5 m)
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Min Digging Reach | 4 ft (1 m)
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Minimum swing radius | 205 in (521 cm)
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Shipping Height of Unit | 11 ft (3 m)
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Shipping Length of Unit | 40 ft (12 m)
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Bucket
Minimum Bucket Capacity | 3 cu yd (2 cu m)
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Dimensions
Counterweight Clearance | 5 ft (1 m)
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Height - Top of Cab | 11 ft (3 m)
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Length of Track on Ground | 18 ft (5 m)
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Tail Swing Radius | 13 ft (4 m)
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Undercarriage Width | 13 ft (4 m)
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Electrical System
Alternator | 28 V 100 amp
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Battery | 12 V 200 AH 1300
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Starter | 24 V
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Engine
Air cleaner | Double Elements
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Bore | 5 in (13 cm)
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Displacement | 775 cu in (12,702 cu cm)
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Engine Make | Scania
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Engine Model | Dc13
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Gross Power | 380 hp (283 kw)
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Max Torque | 369 lbs ft (500 nm)
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Net Power | 373 hp (278 kw)
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Power Measured @ | 1800 rpm
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Starter | 8 hp (6 kw)
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Stroke | 6 in (16 cm)
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Torque Measured @ | 1300 rpm
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Hydraulic System
177 | 177 gpm (670 lpm)
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Pilotpump-Gear Design | 6 gpm (24 lpm)
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Relief Pressure - Boost | 4978 psi
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Relief Pressure -Normal | 4694 psi
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Operating Specifications
Cooling System Fluid Capacity | 14 gal (51 l)
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DEF tank capacity | 19 gal (70 l)
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Engine Oil Capacity | 12 gal (45 l)
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Fuel Capacity | 181 gal (685 l)
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Hydraulic System Fluid Capacity | 132 gal (500 l)
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Hydraulic System Relief Valve Pressure | 8.4 psi
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Hydraulic Tank | 103 gal (390 l)
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Operating Weight | 112,206 lbs (50,896 kg)
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Swing Drive Fluid Capacity | 1 gal (5 l)
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Performance
Maximum Grade | 70%
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Swing - Normal Mode | 4694 psi
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Swing-Power Mode | 4978 psi
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Traction Force -Draw bar Pull | 100,531 lbs ft (136,300 nm)
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Travel-Normal Mode | 4694 psi
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Travel-Power Mode | 4978 psi
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Swing Mechanism
Undercarriage
Ground Pressure | 8.4 psi
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Number of bottom rollers per side | 9
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Number of Shoes per Side | 53
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Number of top rollers per side | 3
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Shoe Size | 36 in (90 cm)
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Track Gauge | 11 ft (3 m)
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Weights
counterweight | 20,283 lbs (9,200 kg)
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