Phone number: +39016531858

Discover our PL10 in action

In 1947, Luigi Prando opened his small workshop for the repair of bicycles and motor bikes.

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- Company​​

- Machinery

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- Dumper

- Pipe layers

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© 2017 Operval Srl - Via Carlo Alberto dalla Chiesa, 17 -11100, Aosta - P.I. e C. F. 01088500077


Operval machines are the fruit of constant research, aimng to meet the specific requirements of those who work in the earth moving sector with the best available technology. Easily manoeuvrable machinery, capable of offering exceptional performance under the most difficult conditions, Operval is a guarantee of efficiency, operational quality and endurance over time.

Operval offers the market three machines: a radio controlled mini-dumper and two pipe layers. Each machine is reliable and modern; a faithful and tireless ally to operate and help you work in safety.

The PL 10 Dumper is born to offer the user comfort and safety. It is a radio-controlled machine, designed to operate at maximum output even on difficult terrain, and it's built with the highest quality components.

The Operval RT1 and RT2 machines have been conceived for transporting pipes into difficult locations such as, for example, tunnels or technological culverts.