Maintenance work on the
hydroelectric power plant.

Safely crossing the narrow dam wall with the Unimog.

Around half a million Austrians are supplied with electricity by the Ennskraftwerke AG's 14 hydroelectric power plants. Some power plants even generate electricity for the Austrian Federal Railways (ÖBB). As a tributary of the Danube, the Enns is Austria’s longest inland river with its 254 km. Regular maintenance of the systems is essential in order to ensure constant power output. However, in order to transport heavy equipment directly to the plants, agile and absolutely reliable all-wheel drive vehicles are required. It is no coincidence that the company, which is based in Steyr, has chosen the Unimog as the lead vehicle for all its operations on site.

Works – even when things get tight.

Thurnsdorf power plant example: It was built in 1964. The dam wall is only two and a half metres wide. A conventional crane would not get you very far if heavy components of the complex dam and turbine technology have to be replaced. The positive experiences over the past decades with the Unimog as the loyal companion of the Ennskraftwerke team made the decision for a new model from Wörth easy.

Goes down well everywhere.

The Unimog U 323 copes well with the local conditions. Plus: not just the quality of the vehicle, but also the range of services and the always prompt support provided by Pappas Nutzfahrzeuge dealership were factors that made the Unimog the vehicle of choice again. With the crane construction and the implementation of various special technical equipment by the Styrian company FMG, it was possible to configure a truly custom-made solution – which also took into account the wishes and practical experience of the Ennskraftwerke employees.

Interested in the Unimog implement carrier?

 

View product information

Trust in people and technology.

Confidence in the technology, including the loading crane, is unwavering – after all, Edwin Mühlberger is inspecting the structure 20m further down the dam wall – on a steel cable in a work cage. He checks the structure for cracks, for example. Thanks to its hydraulic supports, the Unimog U 323 does not move a millimetre. A few hand signals are all it takes to tell his colleague Paul Wieninger where to manoeuver his colleague in the cage. "Without trust in people and technology, nothing can be done in such situations," says Jakov Jakic, who is responsible for this operating area at the Ennskraftwerke.

The power plant chain on the Enns is operated in so-called hydropeaking. Electricity demand – and therefore electricity production – is approximately four times higher during the day than at night. For this reason, the water in the upper-level power plants is accumulated at night and released in larger quantities during the day. This makes it possible to increase electricity production during the day with an even inflow of the Enns.

 

Project realised with Unimog general distributor:
Pappas

Relevant product information

Show all digital product information

The Unimog implement carrier.

Flexible attachment and mounting options, year-round use, cost-effective operation, safe on the road and robust off-road.

The extreme off-road Unimog.

Developed as a reliable powerhouse with one goal: the utmost in indestructibility.

Unimog Municipal.

The specialist for municipal tasks can be used to full capacity up to 365 days a year. And thus more than pays for itself.

visible-md and up (hidden-sm and down)
visible-lg and up (hidden-md and down)
visible-xl