Address: Aurator sp. z o. o.
Chorzowska Street 58
44-100 Gliwice
Phone: +48 32 301 20 97 Connect: Website: View website Contact: Contact supplier

Repairing Rotating Electrical Machines

Aurator is a company based in Gliwice, Poland, that specialises in repairing rotating electrical machines of small and medium power; engines; current alternators; and auxiliary machines.

Our specialised area of expertise, coupled with our focus on our selected market segment mean that we are a market leader in the repair of rotating electrical machines operated on European railways.

We have qualified, professional staff, along with the necessary production, design and construction facilities to guarantee the quality and stability of services provided with regard to repairs of rotating electrical machinery from both electrical and diesel traction units operated in Europe.

We repair and manufacture spare parts in line with internal quality-assurance procedures. This allows us to guarantee the high quality and reliability of the services we provide.

We are steadily increasing our client-base among market leaders. They trust us that we do our work in the best-possible way.

Electrical Machinery Repairs

We repair the following machines:

  • Direct and alternating current engines: EE541, LKa740, ED118, ED107, LK635, LK450, LS430, AD4346, TE006, TMF50-29-4
  • Main alternators: LSPa930, LSPa740, GP312, GP300
  • Auxiliary machinery: LKPa368/220, LKPm368, MG91H, LKPa353/282, PCSOB84b, LSPa280, LSWa220; AY-26,
  • DVY2820, PBSVKb-64A, A3432, 2A3432, LKPm354
  • Other electrical machines

Pantograph Repairs

We offer services in pantograph repairs, in particular:

  • Major overhauls and revisions of current collectors of type AKP4 and 5ZL
  • Inspections with all the necessary measurements
  • Post-accident repairs (reconstructions)

The high quality of our services, qualifications, and the experience of our employees guarantee failure-free operation of current collectors over long periods.

We provide repair services for major overhauls and for revisions and we individually provide repair services within the scope determined with our customer. At each repair stage the customer is able to inspect the repair process. The large scope of repairs offered allows customers to choose an individual machine repair scheme. We perform the repairs mostly using our own parts and components. The whole process is performed under Class H insulation or higher depending on requirements.

Spare Parts for Electrical Machines

We produce top-quality spare parts for all repaired machines, such as:

  • Stator and rotor winding coils
  • Commutators
  • Rotor shafts
  • All the bearing and labyrinth elements

All spare parts for traction units are made by our employees and using our plant and machinery, based on our own technical documentation.

We can also produce spare parts based on documentation supplied by customers or, if missing, the repairs and spare part production in our company comply with our quality-assurance system which allows us to guarantee the high quality and reliability of our services.

Quick Access to a Quality Engine

In order to meet the expectations of our customers, Aurator has its own engine warehouse. This idea was borne out of the needs of our contractors. Depending on the scope of the traction unit repair, the repair time is 7–28 business days. If the customer needs an engine on the spot, Aurator sells engines from its own resources which allows it to reduce the waiting time to 3 business days. This is a key advantage in many cases as quick access to a quality engine allows the customer to save on other additional costs such as locomotive downtime.

Our engine warehouse makes us stand out from among our competitions as Aurator offers a wide array of electrical machine assortment as: EE541, LK635, LS430, ED118, MG91H, AD4346, LKP353/282.

Storage for Rolling Stock Machinery

Aurator sp. z o.o. also operates a warehouse with customer-provided engines. This is another key benefit to customers. This service consists in storage for rolling stock machinery in our warehouse for all those contractors who do not have their own storage space. As part of keeping the so-called circulating reserve, Aurator Sp. z o.o. provides machine storage.

About Aurator Sp. z o.o.

Aurator Sp. z o.o. is a company specialising in repairing rotating electrical machines, mostly in the railway industry.

Aurator is made up of a team of professionals who guarantee that repairs will be performed quickly while at the same time ensuring a high-quality service level.

We are convinced that thanks to the consistent implementation of our quality policy, which conforms with the requirements and needs of stakeholders, and by using and improving the quality management system, we are able to meet the ever-growing expectations of our customers. We think that skills and knowledge, the high quality of our services, our reliability and excellent customer service are at the very heart of our success and a prerequisite for the continued development of our company.

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Aurator Images

Aurator Company

Aurator Company

Aurator Production Hall

Production Hall

Aurator ED118 Rotor

ED118 Rotor

Aurator Electrical Measurements

Electrical Measurements

Aurator Traction Motor ED118 After Repair

Traction Motor ED118 after Repair

Aurator Social


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