宁钢300t铸造起重机改造技术方案的探讨

On Ning Steel 300t Ladle Crane Modification Technology and Solutions

提出从传动链的最终端保护起重机主起升机构的方案,介绍了宁钢300 t铸造起重机如何增加安全制动器及使用的控制方式,指出该系统的实用性、可靠性和先进性。

This paper presented the solutions on the drive chain hoist endpoint protection, introduced how Ning steel 300 t la- dle crane to increase the safety brake and use the control, indicating that the system availability, reliability, and advanced.