Doosan DX420LC Specs (Weight, Lift Capacity, Hp, Dimensions)

Manufacturer Doosan
Model DX420LC
Excavator Type Large Excavator
Weight 90170 lbs (40900 kg)
Horsepower 293 HP (218 kW)
Digging Depth 280 in. (710 cm)
Max Digging Depth 280 in. (710 cm)
Max Loading Height 294,0 in. (746,8 cm)
Max Reach Along Ground 420,0 in. (1066,8 cm)
Max Vertical Wall Digging Depth 144,0 in. (365,8 cm)
Overall Length 464,4 in. (1179,6 cm)
Track Length 2016,0 in. (5120,6 cm)
Length of Track on Ground 168,0 in. (426,7 cm)
Reference Bucket Capacity 2,5 cu yds (1,9 m2)
Max Bucket Capacity 2,9 cu yds (2,2 m2)
Min Bucket Capacity 1,9 cu yds (1,5 m2)
Ground Clearance 21,6 in. (54,9 cm)
Tail Swing Radius 145,2 in. (368,8 cm)
Overall Width 132,0 in. (335,3 cm)
Engine Make Scania
Engine Model DV11
Net Power 293 HP (218 kW)
Gross Power 304.3 HP (226.9 kW)
Rated Power 1800 RPM
Hydraulic Pump Flow Capacity 166.5 GPM (628 LPM)
Hydraulic System Capacity 111,0 gal (420,2 l)
Relief Valve Pressure 4555 psi (314 Bar)
Operating Weight 90170 lbs (40900 kg)
Max Travel Speed 3.3 mph (5,3 km)
Swing Speed 9.2 RPM
Cab Height 124,8 in. (317,0 cm)
Max Torque 1012,7 ft-lbs (1373,0 Nm)
Cooling Capacity 10,6 gal (40,1 l)
Fuel Capacity 145,3 gal (550,0 l)
Swing Drive Capacity 1,6 gal (6,1 l)
Engine Oil Capacity 11,7 gal (44,3 l)
Operating Voltage Operating Voltage 24 V
Ground Pressure 10,5 psi (72,4 kPa)
Number of Carrier Rollers per Side 2
Number of Track Rollers per Side 9
Number of Shoes per Side 50
Displacement 669 cu. in. (10962,9 cc)
Shoe Size 23,7 in. (60,2 cm)
Max Cutting Height 416,4 in. (1057,7 cm)
Alternator 50 A
Removal Counterweight Clearance 50,4 in. (128,0 cm)
Torque Power 1300 RPM

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