Grinding and polishing machine 3D model

Grinding and polishing machine, the machine USES two axes, one is the polishing shaft module, with the belt drive, the speed is fast, the friction force is small;For grinding module, another shaft for chain drive, slower, as the feed module, driving force The model for grinding typical design module, can call in the design of this model is converted into step or iges universal model download, please reference!Also includes 3d original files, welcome to download! If you like,you can paypal for you to get this models or if you have any questions also you can email to me.