Repairs and services

We perform fast and reliable repairs of generators of all brands directly in the Czech Republic.

From minor faults to complete overhauls, we always put emphasis on quality, your needs and the shortest possible downtime for your operation.

We perform professional repairs of generators and related technologies across various types of operations:

Biogas stations – quick troubleshooting to prevent energy production outages.
Diesel power plants – repairs of the engine and generator, including emergency interventions.
Cogeneration units – service and repairs to ensure maximum efficiency and reliable operation.
Heating and power plants – repairs of large generators and related infrastructure, including coordination with the operations team.

Thanks to our experience with various types of technologies and the rapid availability of spare parts, we can minimize downtime and ensure that your equipment is back in operation as quickly as possible.

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Diagnostics

We will determine the condition of your generator and detect potential problems early. This includes assessing the condition of the windings, measuring vibrations and checking electrical components. We will also perform basic maintenance and recommend a maintenance plan to keep your machine running reliably and without unnecessary downtime.

Professional training

The training is based on practical experience in the design and maintenance of rotating electrical machines. It is divided into shorter modules, also suitable for online delivery, and helps develop the skills of designers and technicians.

Generator maintenance

Preventive maintenance – regular diagnostics, bearing replacement and machine cleaning to extend service life and maximize performance.

General maintenance – complete service from A to Z: disassembly, deep cleaning and drying of the windings, replacement of sensors, functional test and protective coating for long-term operation.

Supply of power plants

We supply diesel generators from the premium manufacturer Alfa Generators in the power range from 5 kVA to 700 kVA. We will ensure the selection of a suitable model, transport and commissioning.

Shaft alignment

Precise shaft alignment is key to flawless machine operation and minimizing wear. Using modern measuring methods, we ensure correct alignment, thereby reducing vibrations, extending the life of bearings and the entire device, and increasing its operational reliability.

New/replacement generators

We supply quality generators tailored to your needs and reliable replacement units in the event of a breakdown. We provide complete delivery, installation and commissioning so that you always have a source of power available without unnecessary downtime.

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Authorized service partner and spare parts dealer STAMFORD ǀ AvK™

We are constantly improving our services and now we bring you authorized service and original spare parts from the world's leading alternator manufacturer right to your door.