Internal Cylindrical Grinding Machines

Internal, External & Radius Grinding Machines

Allow us to introduce Overbeck, a company with a century-long legacy. Based in Germany and a proud member of the Danobat family since 2002, Overbeck has become synonymous with high-precision ID, OD, form and radius grinding.

The Overbeck Advantage

Grinding Expertise: Overbeck specializes in grinding hardened steel, carbide, ceramics, and exotic metals. These materials are crucial for critical components such as bearings, spindles, gears, dies, and cutting tools across diverse industries.

Natural Granite Foundations: What sets Overbeck apart is its unwavering commitment to quality. All Overbeck machines are built on natural granite bases. This choice ensures rigidity, stability, and temperature resistance—essential for precision grinding.

Integrated Excellence: Overbeck machines feature integrated components, including water-cooled linear motors, spindles, and rotary wheel- and work head axes. This seamless integration translates into unmatched grinding performance.

Witness the Difference

Experience Overbeck’s precision firsthand. Let us demonstrate how Overbeck’s machines outperform the competition. Precision meets innovation—only at Overbeck.

Let’s grind some parts together at Danobat’s TechCenter in Rolling Meadows, IL.

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Internal Grinding

ID Internal and External Grinding

The ID Series machines excel in high-precision machining for internal, external, and face grinding. They handle a wide range of workpieces, including bearing rings, gears, cutting tools, injection elements, non-round discs, hydraulic parts, and more. Standard features include a natural granite base, water-cooled linear direct drive motors, and precision grinding spindles. Precision meets versatility in the ID series! 

IRD Internal, External and Radius Grinding

The IRD Series machines redefine versatility and precision in the industry. Built on a natural granite base and equipped with water-cooled linear direct drive motors and grinding spindles, they stand unrivaled. These machines excel in ID, OD, face, non-round, and radius grinding—a must for applications like ball valves, implants, bearings, mold & die parts, and more. Precision meets innovation in the IRD series! 

ILD Large Internal Grinding

The ILD Series comprises four different machine sizes, all sharing the same cutting-edge technology. Built on a natural granite base, these machines feature water-cooled, direct-drive linear motors and spindles—much like their counterparts in the Overbeck family. When processing spindle housings, spindle shafts, roller bearings, and hydraulic and aerospace components, the ILD series delivers ultimate precision and exceptional size-holding capabilities. Precision meets performance in the ILD series!

IED Simultaneous Internal and External Grinding

The IED Simultaneous Grinding Machine stands as the pinnacle of speed and precision within the Danobat-Overbeck product range. Designed for the highest demands in accuracy and production, the IED boasts unmatched production times. Like its counterparts, it rests on a natural granite base, featuring water-cooled, direct-drive spindles, and cutting-edge linear motor technology. Precision meets performance in the IED series!