Grisso, Robert D.Perumpral, John V.Ohanehi, Donatus Chukwubueze2015-10-082015-10-082013-01-08http://hdl.handle.net/10919/56826Description of vertical lift design for disabled farmers to use on tractors.9 pagesapplication/pdfenVirginia Cooperative Extension materials are available for public use, re-print, or citation without further permission, provided the use includes credit to the author and to Virginia Cooperative Extension, Virginia Tech, and Virginia State University.Equipment and StructuresFarm Health and SafetyTools and TechniquesExtension publicationhttp://pubs.ext.vt.edu/BSE/BSE-59/BSE-59NP-PDF.pdfPeople with disabilitiesTractorsEquipmentDesign