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公开(公告)号:US20210362280A1
公开(公告)日:2021-11-25
申请号:US16881925
申请日:2020-05-22
申请人: FORUM US, INC.
发明人: Thomas CRAIG , Miles BAKER , Ethan ANDERSON
IPC分类号: B23P19/027 , B23P19/02 , F04B53/22
摘要: Aspects of the disclosure relate to hub puller kit apparatus and methods, and associated components thereof, for pulling hubs off of power ends. In one example, the hub puller kit apparatus and methods are used to pull a hub off of a power end of a frac pump.