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Doosan DX420LC-5 Excavator

The Doosan DX420LC-5 Excavator is a powerful and versatile machine designed for heavy-duty excavation tasks. With impressive digging and loading capabilities, a spacious cab for operator comfort, and high-performance hydraulic systems, this excavator is equipped to handle a wide range of construction projects with ease. The reliable Scania engine, large fuel capacity, and efficient cooling system ensure optimal performance and efficiency on the job site. Additionally, the robust undercarriage and swing mechanism provide stability and precision for enhanced productivity.


See all Doosan DX420LC-5s for sale

General Specifications

Boom/Stick Excavator Option 1

Arm Digging Force43,388 lbs (19,681 kg)
Bucket Digging Force59,799 lbs (27,124 kg)
Max Cutting Height36 ft (11 m)
Max Digging Depth25 ft (8 m)
Max Loading Height10 ft (3 m)
Max Reach Along Ground37 ft (11 m)
Max Vertical Wall Digging Depth14 ft (4 m)
Min Digging Reach38 ft (12 m)
Minimum swing radius176 in (448 cm)
Shipping Height of Unit10 ft (3 m)
Shipping Length of Unit39 ft (12 m)

Bucket

Reference Bucket Capacity2 cu yd (2 cu m)

Dimensions

Counterweight Clearance4 ft (1 m)
Height - Top of Cab10 ft (3 m)
Length of Track on Ground17 ft (5 m)
Overall width -Upper Structure10 ft (3 m)
Tail Swing Radius12 ft (4 m)
Track shoe width32 ft (10 m)
Undercarriage Width12 ft (4 m)

Electrical System

Alternator28 V 100 amps amps
Battery12 V 200 AH 1300
Starter24 V

Engine

Air cleanerDouble Elements
Bore5 in (13 cm)
Displacement775 cu in (12,702 cu cm)
Engine MakeScania
Engine ModelDC09
Gross Power345 hp (257 kw)
Max Torque1,179 lbs ft (1,599 nm)
Net Power338 hp (252 kw)
Power Measured @1800 rpm
Starter8 hp (6 kw)
Stroke6 in (16 cm)
Torque Measured @1300 rpm

Hydraulic System

177177 gpm (670 lpm)
Pilotpump-Gear Design6 gpm (24 lpm)
Relief Pressure - Boost4694 psi
Relief Pressure -Normal4694 psi

Operating Specifications

Cooling System Fluid Capacity14 gal (51 l)
DEF tank capacity19 gal (70 l)
Engine Oil Capacity12 gal (45 l)
Fuel Capacity169 gal (640 l)
Hydraulic System Fluid Capacity127 gal (480 l)
Hydraulic Tank103 gal (390 l)
Operating Weight94,779 lbs (42,991 kg)
Swing Drive Fluid Capacity2 gal (8 l)

Performance

Maximum Grade70%
Swing - Normal Mode4694 psi
Swing-Power Mode4978 psi
Traction Force -Draw bar Pull90,169 lbs ft (122,251 nm)
Travel-Normal Mode4694 psi
Travel-Power Mode4978 psi

Swing Mechanism

Swing Speed8.8 rpm

Undercarriage

Ground Pressure8.5 psi
Number of bottom rollers per side9
Number of Shoes per Side50
Number of top rollers per side2
Shoe Size32 in (80 cm)
Track Gauge9 ft (3 m)

  • Doosan DX420LC-5s currently for sale
  • A 2018 Doosan DX420LC-5 From Chappell Tractor Sales, LLC for $144,000.00 USD