agricultural and biosystems power and machinery_t 5 transmission

Traditionally, chassis frames were made from heavy steel, but advances in technology have introduced a variety of materials. Modern vehicles often utilize lightweight materials such as aluminum, high-strength steel, and composite materials to reduce weight and improve fuel efficiency without sacrificing strength. These materials also offer better corrosion resistance, extending the lifespan of the chassis frame.


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The history of tractors in agriculture dates back to the early 20th century when steam-powered engines began to replace horses and manual labor. As technology progressed, tractors became more powerful, efficient, and user-friendly. Today, modern tractors like the Long Agribusiness Tractor have integrated numerous advancements, including GPS technology, precision farming tools, and eco-friendly engines. These innovations not only enhance productivity but also help farmers address environmental challenges.


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Industrial and agricultural practices have existed for millennia, with tools dating back to ancient civilizations. The plow, for instance, revolutionized farming by improving soil cultivation, while water wheels powered early industrial machinery. The Industrial Revolution of the 18th and 19th centuries marked a significant turning point, introducing steam engines and mechanized farming. Tractors emerged as a pivotal invention, enabling farmers to cultivate larger areas of land and increasing crop yields dramatically.


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