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通过坚持不懈的自主创新,山河智能探索出适合中国国情的混合动力挖掘机发展道路,不仅提升了自身产品的竞争力,也对于缩小与国外工程机械产品的差距有着十分重要的意义。混合动力挖掘机的概念出现已有十余年,形成产品(样机)也有多年了,如今,掌握技术优势的一些国外挖掘机巨头的产品已趋于成熟并逐渐形成系列。那么,中国的混合动力挖掘机发展情况究竟如何,是否能与国外产品同
Through unremitting innovation, Sunward has explored the development path of hybrid excavators that are suitable for China’s national conditions, which not only enhances the competitiveness of its own products, but also has great significance for narrowing the gap with overseas construction machinery products. The concept of a hybrid excavator has been around for more than ten years and has been the product of prototypes for many years. Nowadays, the products of some overseas excavator giants who master the technical advantages have matured and gradually formed series. So, what is the development of China’s hybrid excavators, whether with foreign products with