High-pressure gear pump bearing pulling and dismounting device

The utility model discloses a bearing pulling and dismounting device of a high-pressure gear pump. The device comprises a door-shaped plate (1), a screw (4) with a wrench penetrates through the crossbeam of the hook (3) and is in threaded connection with the smooth pressing block (2); the smooth sur...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHOU BINGYUN, ZHOU JIANWEN, SONG BING, GUO LEIMING, YAN MEILI, DUAN ABAO, ZHAO YAN, LIU LIFANG, LIU PEIMIAO
Format: Patent
Sprache:chi ; eng
Schlagworte:
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