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Published dimensions and weight

Doosan DX420LC-5

The Doosan DX420LC-5 is a hydraulic excavator of about 43 t, powered by a 338 hp engine.

01Published dimensions and weight
Dimensions reference
Hydraulic Excavator category illustration
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight94779 lb42991.1 kg
03Selected published values69
Published highlights
  • Shipping Length Of Unit: 38.6 ft / 11765.28 mm
  • Shipping Height Of Unit: 10.11 ft / 3081.53 mm
  • Max Cutting Height: 35.5 ft / 10820.4 mm
  • Max Loading Height: 9.9 ft / 3017.52 mm
Typical use

Hydraulic excavators are commonly used for digging, trenching, loading and site preparation. Published rows for Doosan DX420LC-5 include a published maximum digging depth of 25.4 ft / 7741.92 mm, published bucket digging force of 59799.18 lb / 266 kN, published arm digging force of 43388.13 lb / 193 kN. These values describe the published configuration; verify the specific machine's configuration, attachments and records.

Buyer review notes
  • Compare the published “Shipping Length Of Unit” field (38.6 ft / 11765.28 mm) with the specific machine's configuration and records; options and condition can differ.
  • Compare the published “Shipping Height Of Unit” field (10.11 ft / 3081.53 mm) with the specific machine's configuration and records; options and condition can differ.
  • Compare the published “Max Cutting Height” field (35.5 ft / 10820.4 mm) with the specific machine's configuration and records; options and condition can differ.

What changes with this option

Compared with the base Doosan DX420LC: 26 of 30 published specifications change.

SectionSpecificationDoosan DX420LCDoosan DX420LC-5
Boom/Stick Option (Hex) 1Shipping Length Of Unit38.62 ft / 11770 mm38.6 ft / 11765.28 mm
Boom/Stick Option (Hex) 1Shipping Height Of Unit12.08 ft / 3680 mm10.11 ft / 3081.53 mm
Boom/Stick Option (Hex) 1Max Cutting Height34.65 ft / 10560 mm35.5 ft / 10820.4 mm
Boom/Stick Option (Hex) 1Max Loading Height24.48 ft / 7460 mm9.9 ft / 3017.52 mm
Boom/Stick Option (Hex) 1Max Reach Along Ground34.98 ft / 10660 mm37 ft / 11277.6 mm
Boom/Stick Option (Hex) 1Max Vertical Wall Digging Depth11.98 ft / 3650 mm14.2 ft / 4328.16 mm
Boom/Stick Option (Hex) 1Max Digging Depth23.23 ft / 7080 mm25.4 ft / 7741.92 mm
Boom/Stick Option (Hex) 1Boom/Stick Option (Hex) 1Boom 22'0" (6700mm)/Stick 8'6" (2600mm) / Boom 22'0" (6700mm)/Stick 8'6" (2600mm)Boom 22 ft (6700 mm) / Arm 10 ft 8 in (3250 mm) / Boom 22 ft (6700 mm) / Arm 10 ft 8 in (3250 mm)
DimensionsHeight To Top Of Cab10.35 ft / 3154 mm10.4 ft / 3169.92 mm
DimensionsLength Of Track On Ground13.95 ft / 4250 mm17 ft / 5181.61 mm
DimensionsTail Swing Radius12.01 ft / 3660 mm12.4 ft / 3779.52 mm
UndercarriageShoe Size23.63 in / 600 mm31.5 in / 800.1 mm
UndercarriageGround Pressure10.5 psi / 72.4 kPa8.5 psi / 58.61 kPa
EngineEngine Make2252 / 2252Scania / Scania
EngineEngine ModelDV11 / DV11DC09 / DC09
EngineNet Power293 hp / 218.5 kw338 hp / 252.1 kw
EngineMax Torque1012.7 lb ft / 1373 Nm1179.4 lb ft / 1599 Nm
EngineDisplacement669 cu in / 11 L775.1 cu in / 12.7 L
OperationalOperating Weight90170 lb / 40900.5 kg94779 lb / 42991.1 kg
OperationalFuel Capacity145.3 gal / 550 L169.1 gal / 640 L
OperationalCooling System Fluid Capacity10.6 gal / 40 L13.5 gal / 51 L
OperationalHydraulic System Fluid Capacity111 gal / 420 L126.9 gal / 480 L
OperationalEngine Oil Capacity11.7 gal / 44 L11.9 gal / 45 L
OperationalSwing Drive Fluid Capacity1.6 gal / 6 L2.2 gal / 8 L
Swing MechanismSwing Speed9.2 rpm / 9.2 rpm8.8 rpm / 8.8 rpm
BucketsReference Bucket Capacity2.5 yd3 / 1.9 m32 yd3 / 1.5 m3

Published only for this option

SectionSpecificationImperialMetric
Boom/Stick Option (Hex) 1Arm Digging Force43388.13 lb193 kN
Boom/Stick Option (Hex) 1Bucket Digging Force59799.18 lb266 kN
Boom/Stick Option (Hex) 1Min Digging Reach37.8 ft11521.44 mm
Boom/Stick Option (Hex) 1Minimum Swing Radius176.19 in4475 mm
DimensionsCounterweight Clearance4.1 ft1249.68 mm
DimensionsOverall Width -Upper Structure9.9 ft3017.52 mm
DimensionsShipping Width11.7 in297.18 mm
DimensionsTrack Shoe Width31.5 ft9601.21 mm
DimensionsUndercarriage Width11.7 ft3566.16 mm
UndercarriageTrack Gauge9.03 ft2750 mm
UndercarriageTrack TypeFIXEDFIXED
UndercarriageNumber Of Top Rollers Per Side22
UndercarriageCounterweight, Standard17637 lb8000.01 kg
UndercarriageNumber Of Bottom Rollers Per Side99
UndercarriageTrack Length17.11 ft5215.13 mm
SpeedsHigh3.2 mph5.2 km/h
SpeedsLow1.9 mph3.1 km/h
Electrical SystemAlternator28 V, 100 amps28 V, 100 amps
Electrical SystemStarter24 V24 V
Electrical SystemBattery12 V, 200 AH, 130012 V, 200 AH, 1300
EngineStarter8 hp6 kw
EngineGross Power345 hp257.3 kw
EngineAir CleanerDouble ElementsDouble Elements
EngineBore5.2 in130 mm
EngineStroke6.3 in160.1 mm
OperationalDef Tank Capacity18.5 gal70 L
OperationalFinal Drive Fluid Capacity - Each1.9 gal7 L
OperationalHydraulic Tank103.1 gal390 L
PerformanceTravel-Normal Mode4694 psi32364 kPa
PerformanceTravel-Power Mode4978 psi34322.1 kPa
PerformanceSwing - Normal Mode4694 psi32364 kPa
PerformanceSwing-Power Mode4978 psi34322.1 kPa
PerformanceTraction Force -Draw Bar Pull90169 lb ft122252.8 Nm
PerformanceMaximum Grade70 %70 %
Swing MechanismSwing Torque118332 lb ft160436.7 Nm
HydraulicMain Pump Flow Standard177 gal/min670 L/min
HydraulicPilotpump-Gear Design6.4 gal/min24 L/min
HydraulicRelief Pressure - Boost4694 psi32364 kPa
HydraulicRelief Pressure -Normal4694 psi32364 kPa

Not published for this option: Shipping Length Of Unit, Max Cutting Height, Shipping Height Of Unit, Max Loading Height, Max Reach Along Ground, Max Vertical Wall Digging Depth, Max Digging Depth, Boom/Stick Option (Hex) 2, Shipping Length Of Unit, Max Cutting Height, Max Loading Height, Shipping Height Of Unit, Max Reach Along Ground, Max Vertical Wall Digging Depth, Max Digging Depth, Boom/Stick Option (Hex) 3, Shipping Length Of Unit, Shipping Height Of Unit, Max Cutting Height, Max Loading Height, Max Reach Along Ground, Max Digging Depth, Max Vertical Wall Dig Depth, Boom/Stick Option (Hex) 4, Ground Clearance, Width To Outside Of Tracks, Removal Counterweight Clearance, Number Of Carrier Rollers Per Side, Max Travel Speed, Number Of Track Rollers Per Side, Operating Voltage, Alternator Supplied Amperage, Hydraulic System Relief Valve Pressure, Hydraulic Pump Flow Capacity, Minimum Bucket Capacity, Maximum Bucket Capacity

See the full spec sheet: Doosan DX420LC

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Manufacturer-published specifications.

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