Doosan DX520LC Excavator

Boom/Stick Excavator Option 1

Max Cutting Height 42 ft (13 m)
Max Digging Depth 39 ft (12 m)
Max Loading Height 32 ft (10 m)
Max Reach Along Ground 52 ft (16 m)
Max Vertical Wall Digging Depth 34 ft (10 m)

Boom/Stick Excavator Option 2

Max Cutting Height 32 ft (10 m)
Max Digging Depth 22 ft (7 m)
Max Loading Height 22 ft (7 m)
Max Reach Along Ground 34 ft (10 m)
Max Vertical Wall Digging Depth 4 ft (1 m)

Boom/Stick Excavator Option 3

Max Cutting Height 48 ft (15 m)
Max Digging Depth 50 ft (15 m)
Max Loading Height 39 ft (12 m)
Max Reach Along Ground 64 ft (19 m)
Max Vertical Wall Digging Depth 42 ft (13 m)

Bucket

Maximum Bucket Capacity 4 cu yd (3 cu m)
Minimum Bucket Capacity 1 cu yd (1 cu m)
Reference Bucket Capacity 2 cu yd (1 cu m)

Dimensions

Ground Clearance 3 ft (1 m)
Height – Top of Cab 11 ft (3 m)
Length of Track on Ground 15 ft (4 m)
Removal Counterweight Clearance 5 ft (1 m)
Tail Swing Radius 12 ft (4 m)
Width to Outside of Tracks 13 ft (4 m)

Engine

Aspiration turbocharged air to air intercooled
Displacement 669 cu in (10,963 cu cm)
Engine Model DV11
Max Torque 1,136 lbs ft (1,540 nm)
Net Power 328 hp (245 kw)
Power Measured @ 1800 rpm
Torque Measured @ 1300 rpm

Operating Specifications

Cooling System Fluid Capacity 11 gal (40 l)
Engine Oil Capacity 12 gal (44 l)
Fuel Capacity 164 gal (620 l)
Hydraulic Pump Flow Capacity 188 gpm (710 lpm)
Hydraulic System Fluid Capacity 132 gal (500 l)
Hydraulic System Relief Valve Pressure 4550 psi
Operating Voltage 24 volts
Operating Weight 111,774 lbs (50,700 kg)
Swing Drive Fluid Capacity 1 gal (4 l)

Swing Mechanism

Swing Speed 8.8 rpm

Undercarriage

Ground Pressure 12.5 psi
Max Travel Speed 3 mph (5 kph)
Number of Carrier Rollers per Side 3
Number of Shoes per Side 53
Number of Track Rollers per Side 9
Shoe Size 24 in (60 cm)
Track Gauge 9 ft (3 m)
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