Inquiry (采购产品): material moving I'm a small business researching the moving of hog ground wood debris and compacting it for feed into a wood burner. Have you built tapered augars that may combine low speed shearing action? Can they seal against a 10-20 psi back pressure? Do you have components in a surplus area for sale in Ohio? I buy scrap for my r&d. Toby J. Seiler Seiler Technical Company **** Hidden Message ***** toby seiler 2216 N.Meridian rd. Rochester, IN 46975 ALB Company: seiler technical company Title: owner E-mail: seilertechco@yahoo.com **** Hidden Message ***** seilertechco@yahoo.com