Welcome to the new Kollmorgen interactive 3D Modeling site. To access our 3D models, start by selecting the frame size (C04X through C13X). Then configure your model by selecting winding voltage, stack length, winding/feedback type, mounting style, connectors, bearing and sealing options. Click on the generate preview button and your model will appear. Move to the CAD Download tab to access your model in a wide variety of CAD software types and versions. You can even download a quick pdf of the model you selected for quick reference.