Maximum performance in machine tools
Motor spindles - a motor spindle achieves maximum productivity and precision in a machine tool: it enables optimum performance and workpiece quality. The mechanically integrated motor solutions are extremely compact and achieve maximum rigidity - a prerequisite for maximum speeds and precise concentricity. Siemens offers you the perfect portfolio for this.
![Key visual motor spindles Key visual motor spindles](https://assets.new.siemens.com/siemens/assets/api/uuid:45223334-359a-405e-a7de-1f8480a41f0d/width:100/quality:low/Key-visual-motor-spindles.png)
Motor spindles - a motor spindle achieves maximum productivity and precision in a machine tool: it enables optimum performance and workpiece quality. The mechanically integrated motor solutions are extremely compact and achieve maximum rigidity - a prerequisite for maximum speeds and precise concentricity. Siemens offers you the perfect portfolio for this.