XGC28000 is a 2000 tonnage crawler crane which is successfully developed by XCMG after XGC16000 crawler crane. During the development process of this product, multiple key core technologies have been overcome and 19 patents have been obtained, one of which is dual power closed type hydraulic system and control technology, it not only solves the technical difficulty in the design of super large crawler crane hydraulic transmission and control system, but also provides thought and implementation plan for the design of multi power system in large construction machinery.
Once XCMG XGC28000 was launched, it refreshed many firsts in China’s crawler crane industry: lifting capacity, load moment, boom length it is regarded as “Asia First Crane”. This crane breaks the super large crawler crane monopoly processed by foreign manufactures in china’s strategic energy base construction and large constriction equipment market, accelerating the technical updating of our engineering crane industry.