⭕ This is a 2013 machine with 917 hours on it. The 3d printer is a DOS based desktop printing system able to create high resolution three dimensional wax parts for investment casting from CAD software. The T612-BT2 has a build envelope of 12 x 6 x 6. Layer thickness of from .0005 to .0030. The footprint of the machine is 28 x 19.5 x 19.5 and weighs 96 lbs. The model material is InduraCast and the support material is InduraFill. Both materials are non-toxic. The ambient operating environment of the machine is 60 - 80 degrees F. It works well and produces very accurate wax models used for investment casting. It comes with a vacuum cleaner for removal of dust while running. Also included is the Modelworks software to generate the files for the machine along with any spare parts we have which include a new print head and a support head, plus and a new X-axis motor and several belts and hoses. Very clean condition. Can deliver.