DX420LC-7 Doosan excavator specs & Dimensions (2021 - 2023)

Doosan DX420LC-7 is a crawler excavator manufactured since 2021. It has a weight of 43.6 tons and a track width of 600 mm. The tra…

Doosan DX420LC-7 is a crawler excavator manufactured since 2021. It has a weight of 43.6 tons and a track width of 600 mm. The transport dimensions are 11.87 meters in length, 3.35 meters in width, and 3.595 meters in height. The dredging depth is 6.98 meters, and the maximum horizontal reach is 10.81 meters. The bucket width is 1.464 meters, with a bucket capacity ranging from 1.64 to 2.47 cubic meters, and a standard bucket capacity of 1.92 cubic meters.

Crawler Excavators Doosan DX420LC-7

Technical specs - DX420LC-7 Doosan

Specification

Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur. Contact our team with any change suggestion.

Weight
43.6 t
Transport length
11.87 m
Transport width
3.35 m
Transport height
3.6 m
Bucket capacity
1.92 m³
Bucket capacity min.
1.64 m³
Bucket capacity max.
2.47 m³
Undercarriage
LC
Track width
600 mm
Boom
MB
Max. Reach horizontal
10.81 m
Dredging depth
6.98 m
Bucket width
1.464 m
Model series
DX
Engine manuf.
N/A
Engine type
N/A
Engine power
257 kW
Displacement
12.7 l
Revolutions at max torque
1800 rpm
No. of cylinders
6
Cylinder bore x stroke
130x160 mm
Emission level
V

More technical details, like: tear-out force, dimension lxwxh, max. torque are available in the full technical specs.

Basic model incl. ROPS cabin, traction drive, standard boom and standard bucket

Special equipment

Diesel particulate filter
No
Track adjustment
No
Blade
No
Cabin adjustment
No
Overload alert
No
Material Handling Excavator
No
Aircondition
No
Quick hitch hydr.
No
Quick hitch mech.
No

Download datasheets (PDF)

Doosan DX420LC-7 FAQ

When was the Doosan DX420LC-7 manufactured?

The Doosan DX420LC-7 was manufactured from 2021 to 2023.

How much does the Doosan DX420LC-7 weigh?

The Doosan DX420LC-7 weighs 43.6 tons.

What are the transport dimensions of the Doosan DX420LC-7 crawler excavator?

The Doosan DX420LC-7 has a transport length of 11.87 meters, a transport width of 3.35 meters, and a transport height of 3.6 meters.

What are the undercarriage specifications of the Doosan DX420LC-7?

The Doosan DX420LC-7 has a long undercarriage and a track width of 600 mm.

What are the excavation performance specifications of the Doosan DX420LC-7?

The Doosan DX420LC-7 has a dredging depth of 6.98 meters, a maximum horizontal reach of 10.81 meters, and is equipped with a monobloc boom.

What are the bucket specifications of the Doosan DX420LC-7 crawler excavator?

The Doosan DX420LC-7 crawler excavator has a bucket capacity of 1.92 cubic meters, with a maximum capacity of 2.47 cubic meters, a minimum capacity of 1.64 cubic meters, and a bucket width of 1.464 meters.

How much is a Doosan DX420LC-7 Crawler excavator (2021u20132023) worth?

The residual value of the Doosan DX420LC-7 depends on the machine's individual parameters. Visit the LECTURA Valuation to check it.

Machine inspection

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Buy & Rent

Compare Doosan DX420LC-7 with similar Crawler Excavators

Doosan DX420LC-7

Doosan DX420LC-7

Weight:
43.6 t
Transport length:
11.87 m
Transport width:
3.35 m
Transport height:
3.6 m
SDLG E6460F

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Weight:
46.8 t
Transport length:
12.15 m
Transport width:
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Transport height:
3.25 m

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Spare parts & Components

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News

Construction News by LECTURA 29.06.2026

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