本文简述了模锻用锤的现状和问题,提出了液压模锻锤研制的意义和作用.在初步实践的基础上,从节约能源、节约金属、减震等方面提出了液压锤的特点和使用.以6.3吨·米液压锤为例作了介绍,并概略地谈了对液压锤发展的看法和打算继续探讨的问题. In this paper, the status quo and problems of forging hammers are briefly introduced, and the meaning and function of hydraulic hammers are put forward.On the basis of preliminary practice, the characteristics of hydraulic hammers are put forward from the aspects of energy saving, metal saving, Using 6.3 tons · m hydraulic hammer as an example was introduced, and briefly talked about the development of hydraulic hammer and intends to continue to explore the issue of view.