A NIDEC BRAND Generating a Powerful Future Featured Industries Products & Services Traction alternators KATO traction alternators are the premier choice for mine-haul trucks and locomotive applications LEARN MORE Turbine Generators Kato Engineering generators for gas and steam turbines are designed for efficiency and durability LEARN MORE Remanufacturing Service We offer cost-effective remanufacturing services to extend the life cycle of your alternator LEARN MORE Dependable power generation for pioneering industries At Kato Engineering, we are proud of our 93-year tradition of innovative design and manufacturing excellence. We employ over 400 people in our state-of-the-art 350,000 sq-foot facility in Mankato, Minnesota, with in-house research & development, testing, and design engineering. Our ruggedly constructed generators have survived the harshest environments, and our commitment to meeting customer needs has made the Kato name synonymous with dependable power generation worldwide. Remanufacturing Extend the life of your KATO or Leroy-Somer generator Strong processes and stringent quality checks return worn, end-of-life alternators to a like-new state with comparable performance. MORE INFO Videos Previous This Is KATO ENGINEERING An overview promo video of Kato Engineering produced in December 2017. Kato Engineering Generator Remanufacturing We offer cost-effective remanufacturing services to help you extend the useful life cycle of your alternator. Next MORE VIDEOS Learn More GOT IT! Products Low Voltage Medium Voltage High Voltage Turbine Generators Motor-Generator Sets Traction Alternators High Frequency High Efficiency Industries & Applications Building and Construction Commercial Aviation Commercial Marine Commercial, industrial and others Data Centers Defense Hydro Power Plants Mining Nuclear Power Plants Oil & Gas Prime Power Plants Rail Residential Telecom Wind power Service & Support Parts Maintenance Remanufacturing Service Network News & Events News Events Downloads Brochures Manuals YouTube Channel Terms and Conditions Certificates & Requirements About Us Kato Careers Training GenSchool 2020 Webinars On-Demand GenSchool Shorts Videos © 2021 Nidec Motor Corporation. All Right Reserved. A NIDEC Group Company Nidec Motor Corporation trademarks followed by the ® symbol are registered with the U.S. Patent and Trademark Office. Home Terms of Use Nidec Group CSR Charter Contact Us