We minimise downtime and increase motor reliability.

Our expertise also includes comprehensive servicing of electric motors from various manufacturers, including WEG, ABB, and WAT Motors.

Scope of services

Diagnostics

Inventory and evaluation of motors in operation

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Benefits:

  • Review of motor condition, identification of problems and components requiring upgrading.
  • More effective planning of maintenance activities.
  • Optimisation of motor maintenance costs through early detection of problems.

Detailed motor condition assessment

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Benefits:

  • Assessing the health of the motor and associated systems in a single process.
  • A consistent approach to diagnostics for optimum performance.
  • Longer motor life and reduced risk of failure.

Inspection and diagnostics

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Benefits:

  • Early fault detection to prevent motor failures.
  • Scheduling services at convenient times, minimising the risk of downtime.
  • Improving the operational reliability of motors.

Coordination of installation and commissioning of motors

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Benefits:

  • Correct motor alignment and positioning for optimum operation.
  • Speeding up the process of commissioning equipment.
  • Elimination of errors affecting the motor.

Repairs

Service on site and in our workshop

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Benefits:

  • Flexible choice of service delivery – at the customer’s premises or in the workshop.
  • Mobile service providing immediate intervention and reducing downtime costs.
  • Reduced downtime thanks to efficient servicing.
  • Reliability of services thanks to a qualified team.
  • Comprehensive repair of the drive system with full adjustment of its components.
  • Workshop services with full insight into technical documentation.

Modernisation of drives and their adaptation to individual customer needs

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Benefits:

  • Upgrading of motors, adapting them to new requirements.
  • Increasing energy efficiency and motor performance and reducing costs.
  • Extending the life of the device.
  • Integration of modern technologies such as energy-efficient motors and inverter control.

MRO support (Maintenance, Repair, Operations)

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Benefits:

  • Improving equipment availability while reducing operating costs.
  • Regular inspections to reduce the risk of failure.
  • Effective planning and control of spare parts to ensure continuous operation of machines.

Why choose us?

Full service in one place

From inspection and diagnosis to repair and upgrades – a comprehensive approach to motor servicing.

Experience and expertise

Years of practice in servicing electric motors of various types: from standard to advanced drive systems.

Fast and efficient service

Express diagnosis and repair, minimising downtime on your site.

Certified experts

The service team consists of highly qualified specialists using original spare parts.

Service flexibility

We adapt to your expectations offering various forms of service and comprehensive MRO support.

Modern technology

We use innovative tools for condition monitoring and fault diagnosis.

Planning an overhaul or diagnostics?

Contact us and ensure the efficiency of your company’s drives!

Get in touch!

The figures that set us apart

Motors a year restored to full capacity
Customers from various industries have benefitted from our motor maintenance services
Years of experience in drive maintenance

Advanced Partner Innomotics

STERNET’s cooperation with the Innomotics brand is built on solid foundations: many years of experience, technical expertise, and joint development of drive technologies that began under Siemens. Holding the status of Advanced Partner confirms our readiness to deliver even the most demanding projects.

With access to advanced technical support, product training, as well as sales and marketing resources, we provide our clients with comprehensive assistance. Our focus is on sustainable, energy-efficient solutions tailored to the evolving needs of modern industry.

Mirosław Kostecki Specjalista do spraw Kluczowych Klientów

Get in touch with the expert

Mirosław Kostecki
Key Account Specialist

+48 607 170 740
[email protected]

Get in touch with the expert

Mirosław Kostecki Specjalista do spraw Kluczowych Klientów

Mirosław Kostecki
Key Account Specialist

+48 607 170 740
[email protected]

Discover our drive technology know-how

Oczyszczalnie i osadniki wtórne

Optimisation of geared motor drives

Elektrownie energetyczne

Expert assessment and refurbishment of Flender gear units for a company in the energy sector

Wykorzystanie Cyfrowego Bliźniaka w wymianie napędu dla firmy z branży farmaceutycznej

Using a Digital Twin in the Modernisation of the Warehouse of a Pharmaceutical Company

Do you need support?

Write to us and we will find the optimum drive technology solution for you.

Grzegorz Sądel Inżynier wsparcia sprzedaży

Grzegorz Sądel
Sales Support Engineer

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See also

Silnik elektryczny Innomotics

Innomotics motors

STERNET, as an Innomotics Authorised Partner, offers a comprehensive electric motor service, combining sales, diagnostics and service to ensure maximum efficiency of our customers’ drive systems. *formerly SIMOTICS by Siemens
Discover our offer Innomotics motors
Silnik elektryczny WAT Motor

WAT Motors

WAT electric motors are offered with full technical support at every stage – from professional selection and sales to diagnostics and service. We provide a comprehensive service, the highest quality and individually tailored solutions that meet the requirements of each customer, guaranteeing reliability and optimum performance.
Discover our offer WAT Motors

FAQ

Overheating can be caused by excessive load, cooling fan failure or power supply problems.

One should:
• Switch the motor off in order to prevent permanent damage.
• Check that the fan is working properly and that the cooling system is clean.
• If operating with a frequency converter, check the minimum frequency/speed.
• Check the switching frequency for the motor operation mode and change the design if necessary
• Check the design and change the required motor power if necessary
• In the case of a motor with a brake, check the brake
• Check the installation site for cooling
• Contact the STERNET service department for diagnosis and repair.

Typical symptoms include:
• Excessive noise or vibration during operation.
• Increase in motor temperature.
• Decline in performance.

If you notice these symptoms, contact the STERNET service department immediately.

The motor may fail to start due to power supply problems, damage to the winding or controls failure.

In that case:
• Check the supply voltage and the condition of the wires and fuses.
• Check the motor connection at the terminal board
• In the case of a motor with a brake, check the brake
• In the case of the Back Stop option, check the direction of rotation
• Contact the service department to arrange for a detailed diagnosis.

MRO

Drive care that works to your advantages

Energy efficiency

Reduce your company’s electricity cosumption

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