B47型破碎机
B47 breaker type
B47破碎机采用美国芝加哥建
B47 crusher adopts the ma
B47破碎机采用美国芝加哥建筑气动工具公司成熟技术，先进的双锤设计，以压缩空气推动锤体上下往复冲击垫锤，由垫锤再冲击钎具，具有轻便灵活、打击频率高、工作效率高等特点。
B47 crusher adopts the mature technology of Chicago construction pneumatic tools Co., Ltd. and the advanced double hammer design. It uses compressed air to push the hammer body up and down to impact the pad hammer. The pad hammer then impacts the drill tool. It has the characteristics of light and flexible, high impact frequency and high working efficiency.
