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Doosan DX300LL-5 and DX380LL-5 specifications

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Short answer

Doosan DX300LL-5 and DX380LL-5: log loaders.

Selected configuration figures
ConfigurationDocumented field and quantity
DX300LL-5
Gross Horsepower
270.9 hp
Operating Weight
81,703 lb
DX380LL-5
Gross Horsepower
318 hp
Operating Weight
113,538 lb
DX300LL-5 and DX380LL-5 specification matrix — Listing labels reported by the source
Publisher nameSource guideListing-entry countLabels named by the source
DoosanDX300LL-5 and DX380LL-52DX300LL-5 and DX380LL-5
Boom/Stick Option (Lgl) 1
SpecificationDX300LL-5DX380LL-5
Shipping Length47.38 ft54.98 ft
Shipping Height11.78 ft11.54 ft
Max Height43.1 ft49.13 ft
Max Depth Below Ground12.28 ft13.64 ft
Boom/Stick Option (Lgl) 1Boom - 20 ft 8 in /Arm - 12 ft 10 inBoom - 23 ft 4 in / Arm 15 ft 7 in
Dimensions and weight
SpecificationDX300LL-5DX380LL-5
Overall Width11.82 ft11.95 ft
Length Of Track On Ground47.38 ft54.98 ft
Ground Clearance2.63 ft2.5 ft
Tail Swing Radius10.62 ft11.59 ft
Height To Top Of Cab15.26 ft15.61 ft
Undercarriage
SpecificationDX300LL-5DX380LL-5
Rollers And Idlers22
Ground Pressure8.5 psi13 psi
Counterweight, Standard13,889 lb18,739 lb
Engine
SpecificationDX300LL-5DX380LL-5
Starter8.1 hp8 hp
Battery200 AH12 V
Number Of Cylinders55
Gross Horsepower270.9 hp318 hp
Engine MakeScaniaScania
Engine ModelDC09DC09
Net Power266.9 hp313 hp
Air CleanerDouble ElementsDouble Elements
Net Torque940 lb-ft976 lb-ft
Displacement568 cu in568 cu in
Bore5.2 in5.2 in
Stroke5.6 in5.6 in
Alternator100 amps100 amps
SpecificationDX380LL-5
Power Measured @1,800 rpm
Operational
SpecificationDX300LL-5DX380LL-5
DEF Tank Capacity18.5 gal18.5 gal
Operating Weight81,703 lb113,538 lb
Fuel Capacity132.1 gal158.6 gal
Cooling System Fluid Capacity14.3 gal14.2 gal
Engine Oil Capacity9.6 gal9.6 gal
Hydraulic System Fluid Capacity81.9 gal118.9 gal
Swing Drive Fluid Capacity1.9 gal2.2 gal
Swing Mechanism
SpecificationDX300LL-5DX380LL-5
Swing Speed9.9 rpm7.7 rpm
Swing Torque87,787 lb-ft129,876 lb-ft
Hydraulic
SpecificationDX300LL-5DX380LL-5
Pump Flow Capacity131 gpm190.2 gpm
Relief Valve Pressure4,694 psi5,511 psi
Variants — Source comparison annotation
Source guideDiffering-field count reported
DX300LL-5 and DX380LL-527
Ratios
FigureDX300LL-5DX380LL-5
Engine horsepower per 1,000 lb of weight3.32.8
Pump flow per engine horsepower0.49 gpm0.61 gpm
Fuel tank per engine horsepower0.49 gal0.51 gal

Doosan DX300LL-5 and DX380LL-5: log loader

DX300LL-5 and DX380LL-5: forum references

Related discussion: “Doosan Dx300 Engine Help”: DX300LCSLR and S300LCSLR.

DX300LL-5 and DX380LL-5: dated market and recall observations — Dated listing search
DateListing indexEquipment classNames queriedResult
2026-09-24MachineryTrader (machinerytrader.com)log loaderDX300LL-5, DX380LL-5No matching offers in this snapshot
Dated CPSC search
DateDatabaseNames queriedResult
2026-09-24U.S. Consumer Product Safety CommissionDoosan; DX300LL-5, DX380LL-5No matching recall in the stated search

Sources for this page

Evidence classDocument, classification and recorded date
Reference site
Reference site
Federal agency data

Doosan DX300LL-5 and DX380LL-5: Configuration records

DX300LL-5
SpecificationSource figure
Boom/Stick Option (Lgl) 1
Shipping Length47.38 ft
Shipping Height11.78 ft
Max Height43.1 ft
Max Depth Below Ground12.28 ft
Boom/Stick Option (Lgl) 1Boom - 20 ft 8 in /Arm - 12 ft 10 in
Dimensions and weight
Overall Width11.82 ft
Length Of Track On Ground47.38 ft
Ground Clearance2.63 ft
Tail Swing Radius10.62 ft
Height To Top Of Cab15.26 ft
Undercarriage
Rollers And Idlers2
Ground Pressure8.5 psi
Counterweight, Standard13,889 lb
Engine
Starter8.1 hp
Battery200 AH
Number Of Cylinders5
Gross Horsepower270.9 hp
Engine MakeScania
Engine ModelDC09
Net Power266.9 hp
Air CleanerDouble Elements
Net Torque940 lb-ft
Displacement568 cu in
Bore5.2 in
Stroke5.6 in
Alternator100 amps
Operational
DEF Tank Capacity18.5 gal
Operating Weight81,703 lb
Fuel Capacity132.1 gal
Cooling System Fluid Capacity14.3 gal
Engine Oil Capacity9.6 gal
Hydraulic System Fluid Capacity81.9 gal
Swing Drive Fluid Capacity1.9 gal
Swing Mechanism
Swing Speed9.9 rpm
Swing Torque87,787 lb-ft
Hydraulic
Pump Flow Capacity131 gpm
Relief Valve Pressure4,694 psi

Source

DX380LL-5
SpecificationSource figure
Boom/Stick Option (Lgl) 1
Shipping Length54.98 ft
Shipping Height11.54 ft
Max Height49.13 ft
Max Depth Below Ground13.64 ft
Boom/Stick Option (Lgl) 1Boom - 23 ft 4 in / Arm 15 ft 7 in
Dimensions and weight
Overall Width11.95 ft
Length Of Track On Ground54.98 ft
Ground Clearance2.5 ft
Tail Swing Radius11.59 ft
Height To Top Of Cab15.61 ft
Undercarriage
Rollers And Idlers2
Ground Pressure13 psi
Counterweight, Standard18,739 lb
Engine
Starter8 hp
Battery12 V
Number Of Cylinders5
Gross Horsepower318 hp
Engine MakeScania
Engine ModelDC09
Net Power313 hp
Air CleanerDouble Elements
Net Torque976 lb-ft
Displacement568 cu in
Bore5.2 in
Stroke5.6 in
Alternator100 amps
Power Measured @1,800 rpm
Operational
DEF Tank Capacity18.5 gal
Operating Weight113,538 lb
Fuel Capacity158.6 gal
Cooling System Fluid Capacity14.2 gal
Engine Oil Capacity9.6 gal
Hydraulic System Fluid Capacity118.9 gal
Swing Drive Fluid Capacity2.2 gal
Swing Mechanism
Swing Speed7.7 rpm
Swing Torque129,876 lb-ft
Hydraulic
Pump Flow Capacity190.2 gpm
Relief Valve Pressure5,511 psi

Source

Compare Doosan DX300LL-5, DX380LL-5
Boom/Stick Option (Lgl) 1
SpecificationDX300LL-5DX380LL-5
Shipping Length47.38 ft54.98 ft
Shipping Height11.78 ft11.54 ft
Max Height43.1 ft49.13 ft
Max Depth Below Ground12.28 ft13.64 ft
Boom/Stick Option (Lgl) 1Boom - 20 ft 8 in /Arm - 12 ft 10 inBoom - 23 ft 4 in / Arm 15 ft 7 in
Dimensions and weight
SpecificationDX300LL-5DX380LL-5
Overall Width11.82 ft11.95 ft
Length Of Track On Ground47.38 ft54.98 ft
Ground Clearance2.63 ft2.5 ft
Tail Swing Radius10.62 ft11.59 ft
Height To Top Of Cab15.26 ft15.61 ft
Undercarriage
SpecificationDX300LL-5DX380LL-5
Rollers And Idlers22
Ground Pressure8.5 psi13 psi
Counterweight, Standard13,889 lb18,739 lb
Engine
SpecificationDX300LL-5DX380LL-5
Starter8.1 hp8 hp
Battery200 AH12 V
Number Of Cylinders55
Gross Horsepower270.9 hp318 hp
Engine MakeScaniaScania
Engine ModelDC09DC09
Net Power266.9 hp313 hp
Air CleanerDouble ElementsDouble Elements
Net Torque940 lb-ft976 lb-ft
Displacement568 cu in568 cu in
Bore5.2 in5.2 in
Stroke5.6 in5.6 in
Alternator100 amps100 amps
Operational
SpecificationDX300LL-5DX380LL-5
DEF Tank Capacity18.5 gal18.5 gal
Operating Weight81,703 lb113,538 lb
Fuel Capacity132.1 gal158.6 gal
Cooling System Fluid Capacity14.3 gal14.2 gal
Engine Oil Capacity9.6 gal9.6 gal
Hydraulic System Fluid Capacity81.9 gal118.9 gal
Swing Drive Fluid Capacity1.9 gal2.2 gal
Swing Mechanism
SpecificationDX300LL-5DX380LL-5
Swing Speed9.9 rpm7.7 rpm
Swing Torque87,787 lb-ft129,876 lb-ft
Hydraulic
SpecificationDX300LL-5DX380LL-5
Pump Flow Capacity131 gpm190.2 gpm
Relief Valve Pressure4,694 psi5,511 psi

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