Sinor History

Since 1962, Sinor Engine Company has specialized in the Superior® line of engines and compressors, establishing us as one of the leading distributors of Superior® products. Sinor Engine’s primary functions are the sales, service and maintenance of the complete range of Superior® engines, compressors and parts, as well as Elliott® turbochargers. We also specialize in providing full component repair and exchange services as well as full-service field and shop overhauls. We understand the negative impact of downtime and are committed to providing the best service and fastest turnaround in the industry.

Read more  


Tradition of Excellence

Over a half-century ago, the late Lewis Sinor first put a wrench to a Superior® engine. Never did he imagine that this was the start of a tradition that has since grown steadily over three generations and continues to expand today. Lewis’ son, Dale, joined him in 1963 and, today, Dale’s three sons are an integral part of the business. At Sinor, our focus is simple and direct: We are committed to always doing the right thing for our clients, our employees and our industry. Today, the tradition lives on.

Seasoned Expertise

Sinor Engine maximizes the power of new technologies to advance our products and services. Each task, however, requires skilled and knowledgeable people. We are proud of our experienced team of specialists. We are also exceptionally proud of Sinor’s proven, quality-driven reputation which is recognized as one of the very best in virtually every part of the country where Superior® engines are in service.

Company Tour

Clicking on the image will guide you through a virtual tour of our facility.