Punching equipment for mining machinery

The utility model relates to drilling equipment for mining machinery, which comprises a drilling base, a buffer cavity and a drilling plate, a fixed rod is welded and fixed on the drilling base in the buffer cavity, first damping springs are welded and fixed on the drilling base at two ends of the f...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: FENG XINBO
Format: Patent
Sprache:chi ; eng
Schlagworte:
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