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A noteworthy aspect of hybrid excavators is their ability to operate quietly. The electric motor produces significantly less noise than a traditional diesel engine, making hybrid excavators an ideal choice for urban projects where noise pollution is a concern. This advantage allows construction firms to work in residential areas or other sensitive environments without disturbing the surrounding community, thus fostering better relationships with local stakeholders.


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As the demand for infrastructure surged in the post-war era, so too did the construction machinery market. Major manufacturers such as Caterpillar, Hitachi, and Komatsu began to dominate the landscape. These companies invested heavily in research and development, leading to innovations such as hydraulic systems, which improved the efficiency and effectiveness of heavy machinery. The globalization of the construction industry also prompted manufacturers to expand their operations internationally, leading to the establishment of manufacturing plants in various countries.


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