Aim of study: Structural analysis of a mounted moldboard plow to redesign and optimise its frame. Area of study: Shahrekord. Iran Material and methods: In this study. a complete modeling of a three-bottom moldboard plow was conducted in Solid work 2016 and then. https://www.markbroyard.com/quick-save-domeless-nail-quartz-angle-cut-10mm-female-fashion-quick-deal/