Doosan DX490LC-5 Excavator

Boom/Stick Excavator Option 1

Max Digging Depth 24 ft (7 m)
Max Loading Height 24 ft (7 m)
Max Reach Along Ground 39 ft (12 m)
Max Vertical Wall Digging Depth 20 ft (6 m)
Min Digging Reach 3 ft (1 m)
Minimum swing radius 205 in (521 cm)
Shipping Height of Unit 12 ft (4 m)
Shipping Length of Unit 40 ft (12 m)

Boom/Stick Excavator Option 2

Max Digging Depth 26 ft (8 m)
Max Loading Height 25 ft (8 m)
Max Vertical Wall Digging Depth 15 ft (5 m)
Min Digging Reach 4 ft (1 m)
Minimum swing radius 205 in (521 cm)
Shipping Height of Unit 11 ft (3 m)
Shipping Length of Unit 40 ft (12 m)

Bucket

Minimum Bucket Capacity 3 cu yd (2 cu m)

Dimensions

Counterweight Clearance 5 ft (1 m)
Height – Top of Cab 11 ft (3 m)
Length of Track on Ground 18 ft (5 m)
Tail Swing Radius 13 ft (4 m)
Undercarriage Width 13 ft (4 m)

Electrical System

Alternator 28 V, 100 amp
Battery 12 V, 200 AH, 1300
Starter 24 V

Engine

Air cleaner Double Elements
Bore 5 in (13 cm)
Displacement 775 cu in (12,702 cu cm)
Engine Make Scania
Engine Model Dc13
Gross Power 380 hp (283 kw)
Max Torque 369 lbs ft (500 nm)
Net Power 373 hp (278 kw)
Power Measured @ 1800 rpm
Starter 8 hp (6 kw)
Stroke 6 in (16 cm)
Torque Measured @ 1300 rpm

Hydraulic System

177 177 gpm (670 lpm)
Pilotpump-Gear Design 6 gpm (24 lpm)
Relief Pressure – Boost 4978 psi
Relief Pressure -Normal 4694 psi

Operating Specifications

Cooling System Fluid Capacity 14 gal (51 l)
DEF tank capacity 19 gal (70 l)
Engine Oil Capacity 12 gal (45 l)
Fuel Capacity 181 gal (685 l)
Hydraulic System Fluid Capacity 132 gal (500 l)
Hydraulic System Relief Valve Pressure 8.4 psi
Hydraulic Tank 103 gal (390 l)
Operating Weight 112,206 lbs (50,896 kg)
Swing Drive Fluid Capacity 1 gal (5 l)

Performance

Maximum Grade 70%
Swing – Normal Mode 4694 psi
Swing-Power Mode 4978 psi
Traction Force -Draw bar Pull 100,531 lbs ft (136,300 nm)
Travel-Normal Mode 4694 psi
Travel-Power Mode 4978 psi

Swing Mechanism

Swing Speed 8.6 rpm

Undercarriage

Ground Pressure 8.4 psi
Number of bottom rollers per side 9
Number of Shoes per Side 53
Number of top rollers per side 3
Shoe Size 36 in (90 cm)
Track Gauge 11 ft (3 m)

Weights

counterweight 20,283 lbs (9,200 kg)
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