Digitized Workholding 2023

MM e-motion

Mechatronic power chuck

Application/customer benefits • Mechatronic single jaw drive • Precise clamping force adjustment • High-Low clamping possible • Auto correction of the workpiece center ■ Mechatronic single jaw drive ■ Automatic correction function


• Contact free transmission of power and signals via inductive coupler system • e-sensing : inductive component detection / distance measurement (optional) • Plug & Play

Technical features • O.D. and I.D. clamping

• Programmable movement profiles of the jaws • 2-fold safety system (STO and mechanical) • Clamping repeatability < 5 μm • proofline® = fully sealed - low maintenance


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MM e-motion

MM e-motion LightWeight

• Each jaw is operated and controlled via an individual electro motor • Inductive wireless transmission of power and sensor system • Auto correction of the work piece center • Permanent monitoring of grip force and clamping position also under rotation • Fully sealed, low maintenance

• MM e-motion LigthWeight (LW): weight optimized version • Same functionality as MM e-motion

• Less chuck weight allows higher work piece weight • Lower chuck profile allows more useable Z stroke • Monoblock chuck body for highest rigidity

Overview of sizes

MM 500 e-motion

MM 630 e-motion LW

MM 800 e-motion LW

MM 800 e-motion

MM 1000 e-motion LW

MM 1250 e-motion LW


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