Datum Machine Works is a small machine shop with large capabilities.

Using CAD-CAM technology, we continue to grow as we service a wide spectrum of industries including:  manufacturing, aircraft, medical, military, automotive and heavy industry.

A sampling of our clients include:

•     Airtex
•     Allison Trasmission
•     Caterpillar
•     Cotta Transmission
•     Hamilton-Sundstrand
•     Navistar
•     Woodward Governor

Datum Machine Works is a member of the Rockford, Illinois Chamber of Commerce; the National Federation of Independent Businessmen; and the American Machinists Association.

Datum Machine Works' owner, Leon Wellwood, brings you more than 30 years of industry experience to get your job done right and done on time.