Abstract
In this study, In order to convey to posterity a machine that is historically valuable we are developing several multimedia animation contents of that. In the previous report, we made a animation content of the hauling machinery of Kosuge dock which is the first one of the Mechanical Engineering Heritage. In this report, as a second work of this study, we treated the Treadle Lathe (1875 Ito Kaheiji produced) which is the third registration of the machine inheritance possessed in the museum of Meiji-mura Village, Aichi Foundation. We modeled these devices using 3D-CAD and assembled a virtual device using a CAD assembly function and made an CG animation contents.