Sucess Cases

Understand why Geraforte
is the right company for you


1500kVA Diesel Plant for one of the
biggest Hospital companies in Brazil

Generator Set: 2 x 750 kVA in parallel
Equipment: acoustic enclosure - 85dB(A) 1,5m
Voltage: 380/220V
Application: Stand-by operation.

Imagine um hospital sem energia: áreas de UTI e CTI sem luz, equipamentos médicos desligados, médicos impedidos de realizar seus trabalhos...

Situações como essa não podem e nem devem acontecer. Todo hospital deve conter uma energia de backup, para o caso de falhas ou instabilidade da rede elétrica.

Quando falamos de energia emergencial, nada mais confiável do que os Geradores de Energia GERAFORTE. Nossas máquinas cumprem todos os requisitos da NBR5410 e ISO9001, contém apenas componentes de primeira linha fabricados no Brasil e são 100% testados em nossa fábrica. Tudo isso de forma a entregar os melhores equipamentos a nossos clientes.

Neste case a GERAFORTE ofereceu uma usina diesel com grupos geradores de 750kVA em paralelo, ambos com módulo DEIF AGC150 para integrar os quadros de comando com o sistema de média tensão do cliente.

Há ainda um terceiro AGC150 no painel do cliente, responsável pela abertura e fechamento do disjuntor de média tensão.

Independente do seu segmento ou região, conte com a GERAFORTE para lhe suprir o mais confiável sistema de energia de emergência, com a melhor rede de assistência técnica do país.


Turn Key Project for
Petrobras Refineries

Generator Sets: 3x 20 to 40kVA
Equipment: marinized acoustic enclosure - 85dB(A) 1,5m
Frequency: 60Hz.
Application: Stand-by operation.


Quality. Robustness. Engineering. After sales. These are qualities that companies like Petrobras look for in their suppliers.

Today, the Paulinea and Baurueri Refineries have GERAFORTE Generator Sets, ensuring backup power for their Telecommunication systems. The machines have a bypass system, marine-coated enclosures (appropriate for environments with a high level of oxidation), in addition to customized control and power panels, at the request of the client.

The Paulínea Refinery has 2 Gensets, 1 of which operates on an emergency basis for microwave telecommunication and the other for fiber optics. The Baurueri Refinery has 1 Genset for its entire telecommunication system.

In this project, GERAFORTE was responsible for the entire retrofit of the Generators and Panels, for the supply of new machines, in addition to carrying out the start up and installation.

Execute a turn key project in a refinery is not simple. This requires a strong involvement of Workplace Safety, the Engineering team, in addition to cutting-edge Management. Through a solid team, with deep knowledge in the area, specialized and trained to better meet all market demands, we guarantee that any need will be met, ensuring the total satisfaction of our customers.


23 Custom Gensets

Generator Sets: 12 x 125kVA mounted on road trailer
                            11 x 220kVA static
Equipment: acoustic enclosure - 85dB(A) 1,5m;
                     road trailer with 2 axles.
Aplication: Prime.

GERAFORTE supplied CEMIG Distribuição with a batch of 23 customized generator sets, 11 of which static and 12 on a road trailer (special application to facilitate transportation between maintenance sites).

The generator sets were manufactured to optimize CEMIG's work in maintaining the electrical network.

Among the customizations are:
- Supply of 16m of power cables for carrying out maintenance on the electrical network;
- Wait for the output of the power cables;
- Phase sequence indicator for the operator to check the direction of the generator and electrical network phases;
- Pump for draining the lubricating oil, facilitating the replacement of the component;
- CEMIG standard pin-type grounding at the base of the enclosures.
- Road trailer: 2 axles, rim 14, inertial brake system, maneuvering leveling foot.

Projects like this demonstrate the quality and reliability of GERAFORTE products. We always seek the total satisfaction of our customers, whether with the products supplied or the services provided. We treat everyone as a partner, always searching for the best solution to their problems.

GERAFORTE, energy for those who can't stop!


Paraty Project
4.5 MVA to power the city

Project: 4500kVA
Generator Sets: 6 x 750kVA installed and in operation
Equipment: super acoustic containers - 65dB(A) 1,5m
Voltage: 380V.

Recognized as a tourist destination by thousands of Brazilians each year, the city of Paraty, in Río de Janeiro, stands out nationally for its historical and cultural heritage.

To sustain the energy demand in high season, the city's substation is being strengthened with another 4.5 MVA of power.

The energy will be generated through Geraforte generator sets, a manufacturer with national prominence in the segment. The project totalize 06 machines of  750kVA in parallel, all already installed and in operation.

One of the main highlights is the allocation of the generators in super acoustic containers of 40 feet, with more than 12 m wide and weighing 8 tons each. 

Geraforte, as a specialist in customized solutions, developed each container with acoustic insulation of 65dB(A) 1.5m, which allows for noise attenuation that complies with local standards.

The generator sets were manufactured with Volvo Penta engines and WEG alternators, ensuring robustness and reliability for any application.

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