Powered driver and methods for reliable repeated securement of threaded connectors to a correct tightness

摘要: A powered driver and methods are disclosed, the including a head having gapped jaw housing motor driven drive transfer assembly for operating rotatable split socket engageable at threaded connector. reaction unit is movably maintained through head, probe associated with unit. The of this invention include setting selected rotational limitation relating to fitting characteristics, cause relative rotation connector nut located in body engaged by One plurality operational modes operations movement monitored during operation. controlled so that operation ceases when combination events related mode least one setting, or occurs.