Since 1923, the Rottler name has been synonymous with leading edge technology. We offer a complete range of machinery for every type of engine builder. Whether you have a custom one-man machine shop, a diesel jobber shop or a high-volume production re-manufacturing facility, Rottler has the right machine to suite your needs.
Rottler’s manufacturing facility boasts the finest equipment available for maximizing the precision componentry used in our products. Rottler machinery is built to last and assembled by committed professionals. In fact, Rottler still services original model boring bars with both trained factory technicians and spare parts. Rottler is dedicated to serving the life of your machine.