Grinding Big Shafts

This week at CT Precision, our team took on a massive DeVlieg shaft that needed precision grinding. Projects like this are a reminder of why we do what we do: combining heavy-duty parts with the fine tolerances that keep machines running at their best. Grinding large components isn’t just about horsepower. It’s about skill, patience, and a sharp eye for detail.

We GPG’d (Grind-Plate-Grind) the 90mm OD bearing journal within 0.0002” tolerance on our massive Norton OD grinder and ground the 50 ID taper on our Heald 276 ID grinder with extended bed.

Our crew nailed it, bringing this shaft back into spec and ready for service.