精选优质文档-倾情为你奉上起重机日常维护与保养Routine Care and Maintenance of Crane（一）机构的润滑 Lubrication of Mechanism起重机设备润滑情况的好坏直接影响起重机各机构的正常运转，同时与延长机件的寿命和促进安全生产有密切的关系。因此，使用和维修人员必须经常检查各润滑点的润滑情况，按时用油枪通过各润滑点的油杯加油。The lubrication condition of crane equipment directly affects the normal operation of crane mechanisms and is closely related to extending the service life of the mechanics and promoting safety in production. Therefore, the use and maintenance personnel must carry out regular checks on all lubri
