HD320-3 Komatsu HD320-3 Specifications & Technical Data (1984—1991)

Weight: 25.75t – Standard tyres: 18.00-25-32 PR – Dump capacity: 24m³ – Net load: 32t – Transport length: 7.65m – Transport width: 3.67m

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Technical specs - HD320-3 Komatsu

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
25.75 t
Standard tyres
18.00-25-32 PR
Dump capacity
24 m³
Net load
32 t
Transport length
7.65 m
Transport width
3.67 m
Transport height
3.85 m
Turning radius outside
7.2 m
Loading height
3.05 m
Model series
HD
Engine manuf.
Komatsu
Engine type
NTA855-C
Engine power
313 kW
Displacement
14.01 l
Revolutions at max torque
2300 rpm

More technical details, like: steering, travel speed, dimension lxwxh, max. torque, no. of cylinders, cylinder bore x stroke, emission level are available in the full technical specs.

Basic model with ROPS cabin and std. trough

Special equipment

Diesel particulate filter
No
Central lubrication
No
Heated dump body
No
Tailgate
No
Aircondition
No

Download datasheets (PDF)

Komatsu HD320-3 FAQ

When was the Komatsu HD320-3 manufactured?

The Komatsu HD320-3 was manufactured from 1984 to 1991.

How much does the Komatsu HD320-3 weigh?

The Komatsu HD320-3 weighs 25.75 tons.

What are the transport dimensions of the Komatsu HD320-3 rigid dump truck?

The Komatsu HD320-3 has a transport length of 7.65 meters, a transport width of 3.67 meters, and a transport height of 3.85 meters.

What are the standard tyres used on the undercarriage of the Komatsu HD320-3 rigid dump truck?

The Komatsu HD320-3 rigid dump truck uses 18.00-25-32 PR standard tyres on its undercarriage.

What is the turning radius of the Komatsu HD320-3 rigid dump truck?

The Komatsu HD320-3 has an outside turning radius of 7.2 meters.

What is the material handling capacity of the Komatsu HD320-3 rigid dump truck?

The Komatsu HD320-3 has a net load capacity of 32 tons, a dump capacity of 24 cubic meters, and a loading height of 3.05 meters.

How much is a Komatsu HD320-3 Rigid dump truck (1984u20131991) worth?

The residual value of the Komatsu HD320-3 depends on the machine's individual parameters. Visit the LECTURA Valuation to check it.

Events

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NordBau 2026

Holstenhallen Neumünster, Germany

September
NordBau 2026

Machine inspection

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Machine inspection

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Use this service to minimise the risk when buying used equipment. An inspection by Mevas costs less than repairing a defective hydraulic cylinder.

Provided by: Mevas — The Heavy Equipment Inspectors

Buy & Rent

Compare Komatsu HD320-3 with similar Rigid Dump Trucks

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Komatsu HD320-3

Weight:
25.75 t
Standard tyres:
18.00-25-32 PR
Dump capacity:
24 m³
Net load:
32 t
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Standard tyres:
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Standard tyres:
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Terex 33-05 B

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Weight:
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Standard tyres:
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Dump capacity:
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Spare parts & Components

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Transport

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