Ar pneumático pneumático Jack Pick Hammer da maquinaria de perfuração G10

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G10 Pneumatic Pick Keyword:pneumatic pick;portable mining pneumatic air jack pick hammer;air jack pick hammer Product Introduction Compared with the same other type picks, G10 Pneumatic pick is lighter, more flexible and convenient operation. It's suitable for operating all around of work, especially in narrow space, upper or climbing direction. It can stop working automatically when the solid object is broken. It's widely used in coal mining, soft rock, digging pits for post