Mini Organic Waste Chopper Design with Ergonomic Techniques

Abstract

Abstract The problem that often occurs in waste transportation at the Balikpapan State Polytechnic is a mismatch between the volume of waste and it is carrying capacity. The large dimensions of the waste make it necessary to transport the waste repeatedly. An ergonomically designed organic waste chopper aims to chop waste into small particles by providing comfort and safety when using this tool. The method used in this research is to use anthropometric data as a reference in determining the dimensions of the tool frame and the specifications of the materials to be used. Quantitative results were obtained by observing and filling out questionnaires with research respondents. Data from the measurements of the respondent’s body and hands are then transformed into statistical form to find the standard deviation and percentile. The results achieved in this study were the design of a mini organic waste chopper made using ergonomic techniques. The survey conducted after testing the tool stated that 75% of the total respondents stated that based on the tool framework and additional features, this tool can be used according to the needs of the respondents.