Used MECAL “Kosmos MMI” – year 2019

For sale is a pristine 4-axis vertical spindle aluminum profile CNC machining center with just 500 working hours as of July 15, 2024. This machine features an 8.5 kW, 24000 rpm electro-spindle with an HSK F-63 tool holder system and a magazine that accommodates 10 tools. Its 4-axis configuration includes a rotating beam equipped with a self-motorized clamping system (4 clamps) to securely hold extrusions during machining. The self-motorized (MMI) clamps can move simultaneously and independently to pre-calculated positions quickly.
The Mecal Kosmos permits both linear and circular interpolation across three axes (X, Y, Z). The A axis allows for beam rotation at any angle within ±125° around the X-axis, enabling machining on any surface created by the workpiece’s rotation using standard tools. With a drill, milling bit, or tap, it’s possible to work on three sides of the profile, and the machine can also execute end-milling operations using a milling cutter.
Two pneumatically operated reference stops are situated at each end of the rotating beam. Programming can be done using either Mecal ISO programming or Mecal CAD3D graphic CAD/CAM software. There is an optional STEP/IGES driver CADLink available for businesses that prefer third-party 3D design software. The machine comes complete with an automatic tool length detection probe and a set of drawers for collecting off cuts and aluminum chips.