In early 2008, New Huanggong Company successfully delivered two HD320S mining transfer machines to a coal-fired power plant in Hulunbuir League, Inner Mongolia. These machines were the result of the company’s latest R&D efforts and marked an important step forward in its product development.
The HD320S, which was officially launched in March 2007, is a specialized piece of mining equipment that integrates advanced foreign technology with local operational requirements. It is primarily used for moving and repositioning belt conveyors in open-pit coal mines. Based on the company's existing yellow crawler model, the HD320S comes equipped with an additional tape transfer device. It features a renowned American Cummins engine, meeting Euro II emission standards, and can lift loads up to 10 tons.
The machine operates by clamping the rail of the conveyor belt using a transfer head. Once clamped, the lifting cylinder raises the conveyor rail to a designated height, while the main unit pulls the end of the conveyor forward, allowing it to be repositioned in one step. The transfer machine moves back and forth along the conveyor belt, performing the transfer process efficiently. Compared to traditional equipment, the HD320S improves efficiency by over 30% and reduces costs by approximately 25%. Its flexible operation allows for both linear and fan-shaped movement, making it highly adaptable to different site conditions.
After implementing the HD320S transfer machine, the company’s equipment supervisor expressed high satisfaction with its performance and efficiency. They praised its ease of use and accuracy in positioning the conveyor system. The supervisor also expressed a strong interest in continuing collaboration with New Huanggong in the future.
The successful development of the HD320S not only expanded New Huanggong’s product range but also provided a solid foundation for its market expansion in 2008. This achievement highlighted the company’s growing technical capabilities and its commitment to innovation in the mining industry.
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Dongguan Liyang Intelligent Technology Co., Ltd , https://www.leyomachine.com