Power & Rotation

GES Group Services

GES Group have been an AC/DC rotational machine specialist since 1972.

Our Engineers are highly trained and our workshops are fully equipped to install, maintain, repair, service and re-manufacture low voltage and high voltage equipment and machines, such as turbines, motors, gearboxes, generators, alternators, pumps etc. from fractional horsepower to 10MW/13KV, both in-house in our fully equipped facilities and in situ on-site. 

GES Group are equipped and trained to provide a rapid response in reactive, emergency and breakdown situations, and we increasingly provide Planned Preventative Maintenance (PPM) Programmes for clients to improve efficiency, increase bottom-line and reduce plant failure rates and downtime. Specialist COMPEX trained Engineers also means we are equipped and approved to repair and overhaul motors used in hazardous areas and explosive atmospheres.

Nidec Leroy-Somer Motors & Nidec Forecyte

GES Group are the authorised Northern Ireland distributor and repair agent for Nidec Leroy Somer Motors, stocking IE3 motors up to 250kW, as well as a range of 2P, 4P and 6P and the official UK partner of Nidec Forecyte predictive and preventative maintenance tool.

Brook Crompton Motors

We are the official distributor and the only repair agent for Brook Crompton motors in NI and the Republic of Ireland, and we are independently verified as a Brook Crompton Drive Engineering Centre of Excellence.

Siemens LV Co-Operation Partner - Industry Services

As a Cooperation Partner for Siemens LV Industrial motors, in our Mallusk facility we rewind, overhaul, repair, redesign and uprate Siemens LV industrial electric motors, with over 40 years of extensive experience, highly technical and engineering orientated skilled workers.

Our facilities offer a 20-ton crane lifting capacity, dynamic balancing machines and large lathe machine, up to 4metre working area. On-site service for large machines, motors/generator installations, laser alignment, field balancing, trouble shooting, vibration analysis and machine condition monitoring services with diagnostic instruments.

Irelands 1st Servo Motor Repair Centre

We are proud to announce our new purpose-built Servo Motor Repair Centre at our Mallusk facility. We have invested over £100,000 in specialist training and technology to provide our customers with a high quality, and local service.

  • The repair of servo motors requires specialist Engineers, knowledge, equipment, and test facilities, which we have invested in to provide our customers with a local repair solution.
  • All AC/DC Servo repairs are tested both statically and dynamically to ensure proper operation. Feedback encoder systems are set-up and calibrated to the correct angular position, and brakes are tested to ensure they are achieving the required holding torque.
  • Our new facility has the capability to repair Servo Motors from many leading manufacturers, including:  Nidec-Control Techniques , Siemens, ABB, Fanuc, Lenze, Mitsubishi, Yaskawa.
  • To find out more about this new service, contact Ray McHugh, Mallusk Workshop Manager, on

GES Group Announces Exciting New Business Partnership with Nidec

GES Group is thrilled to announce an important and strategic new business partnership with Nidec, which include Leroy Somer range of electric motors & gearboxes and Control Techniques for variable speed drives. Nidec – Leroy Somer are listed as the world’s largest comprehensive electric motor manufacturer; and Nidec -Control Techniques are a global manufacturer of drives.

The collaboration between GES Group and Nidec will foster innovation, growth, and a wider range of solutions to better serve our valued customers throughout the island of Ireland. By leveraging our respective strengths and expertise, we aim to create a powerful synergy that will push the boundaries of what’s possible in our industry.

Find out how we provide the best solutions for our customers

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