Como é feito: BILHÕES DE MOTOSSERRAS que Derrubam Florestas — Do Alumínio Bruto à Máquina de Corte

In this video, you'll discover how a chainsaw is manufactured from scratch — from the casting of raw aluminum to final assembly and performance testing. Follow each step of the process: the molding of the engine block, precision machining, the manufacture of the guide bar and chain, to the final inspection before it reaches your hands. A machine that originated as a surgical instrument in the 18th century and today dominates the global timber industry, representing a $25 billion market. COPYRIGHT NOTICE The Fábrica Industrial channel does not own all of the materials presented in our videos. All credit belongs to their respective authors, individuals or organizations, who deserve full recognition and respect. Our use of content is in accordance with the Copyright Disclaimer, Section 107 of the Copyright Act 1976, which permits fair use for purposes such as criticism, comment, news reporting, teaching, research, and scholarship. 👉 If you are the copyright holder, we kindly ask that you contact us via email: [email protected] before taking any action. We will be happy to fulfill your request, whether it be for removal or proper crediting of the material. #IndustrialFactory #Chainsaw #HowItIsMade