Control Techniques Dynamics History
Comprehensive expertise in servo system solutions since 1962

Decades of excellence in servo system solutions 

Since 1962, CT Dynamics (CTD) has been at the forefront of designing and manufacturing high-performance brushless servo and permanent-magnet motors for demanding applications worldwide. With a legacy built on innovation and precision, they consistently delivered motion control solutions that enhanced efficiency, reliability, and customers’ profitability, across many industries.

CTD’s versatile range of brushless motors have been engineered to meet the evolving needs of modern motion control systems. Multiple generations of advanced motor technologies have been developed over the years, each tailored to meet stringent design, performance, functionality, and cost requirements across a broad spectrum of applications.

CTD’s standard offerings include:

  • Brushless servo motors for pulse and duty cycle applications.
  • Asynchronous servomotors for extra-low voltage applications, ideal for robotic systems such as Automated Guided Vehicles (AGVs).
  • Torque and brushless geared motors for specialised performance needs.

Additionally, to suit industry expectations in terms of compactness  and performance, CTD developed a compact motion solution: the integrated motor & drive.

For customers who have needed tailor-made solutions, CTD engineers have adapted motor designs to meet specific requirements.

Key milestones in CTD’s history

CTD’s global reputation as a leader in technical innovation is deeply rooted in its rich industrial heritage. Founded in 1962 in South London, the company began by manufacturing precision servo components primarily for the aerospace sector.

While CTD’s core focus on servo technology has remained steadfast, their expertise has steadily expanded, now serving a diverse range of industries, including: 

  • Industrial automation.
  • Materials and manufacturing processing.
  • The entertainment industry.

Timeline


1962

The Foundation

Moore Reed & Co Ltd was established by six visionary engineers as a small-scale manufacturer specialising in precision servo elements primarily serving the aerospace industry. 


1964

The Expansion

To accommodate rapid growth, operations were relocated to Andover, and the product range was expanded through the addition of new products, including AC & DC motors and contact & optical encoders enhancing CTD’s capabilities and market reach.


1972

The merger with Newman Industries

The merger with Newman Industries, a renowned manufacturer specialising in electric motor engineering, marked a pivotal moment in Moore Reed & Co’s evolution. This strategic alliance not only expanded access to global markets but also significantly deepened the company’s expertise in electric motors and drive technologies.


1976

The merger with Kobe International PLC

Moore Reed & Co, described at the time as a group of ’high-precision engineering plants’, was acquired by Kode International PLC, a prominent manufacturer of electronic components. This strategic partnership, which spanned over a decade, enabled Moore Reed to further advance its expertise manufacturing high precision motion control solutions for the aerospace and defence markets, while expanding into robotics, process control, instrumentation, medical electronics, and sensing and measuring technologies.


1989

The acquisition by Control Techniques

CTD’s growing reputation for excellence in motion control solutions caught the attention of Control Techniques PLC, a leading global manufacturer in the field of motion and process control. Recognising the strategic value of CTD’s expertise, Control Techniques acquired Moore Reed & Co.


1990

The acquisition of the "Powerotor" Division

Moore Reed & Co acquired the entire “Powerotor” division of Evershed and Vignoles Limited. This strategic acquisition marked a major turning point in CTD’s history, uniting two of the UK’s foremost servo component manufacturers. By combining their complementary strengths, the merger brought together over a century of collective expertise and innovation in servo component design and manufacturing, solidifying CTD’s position as a leader in high-precision motion control solutions.


1993

Becoming CTD

The merger with the “Powerotor” division of Evershed and Vignoles Limited, combined with the acquisition by Control Techniques, led to the formation of a new identity: Control Techniques Dynamics, widely known as CTD


1995

The acquisition by Emerson Electric Co.

Control Techniques and CTD, became part of Emerson Electric Co., a global leader in motor and drive electronics. Now a wholly owned subsidiary of Emerson, CTD elevated its status to that of a globally recognised provider of high-precision brushless servo motors. Since then, working closely with sister companies Control Techniques and Leroy-Somer, CTD developed motion solutions that precisely meet the evolving needs of customers across multiple industries.


2017

CTD joins the Nidec Group

Nidec Corporation, the world’s leading comprehensive motor manufacturer, renowned for handling ‘everything that spins and moves’, from miniature to gigantic scale motors, purchased all of Emerson’s Electric Motors & Drives division. By being part of the Nidec Corporation, this strategic alignment reinforced CTD’s position as a trusted, worldwide partner for companies seeking reliable, high-performance motion solutions backed by decades of engineering excellence.


2025

The merger with Nidec Drives

CTD has recently joined the Nidec Drives family, alongside Control Techniques and KB Electronics. This unification marks a strategic step forward, enabling closer collaboration across sales, product management, and technical teams to redefine and enhance the servo drive and motor product portfolio. By integrating operations, supply chains, and support functions, the merger will deliver even greater value to customers. The result will be a more compelling servo solution cementing Nidec Drives as innovators in the global motion control market.