Specializing in all kinds of excavator drill rod and accessories production, and undertook a variety of excavators breaking hammer home repair.

专门从事各类挖掘机钎杆及配件生产，并承接国内外各种挖掘机破碎锤修理。

youdao

It is verified that the new hydraulic breaking hammer features simple structure, stepless adjustment of impacting power and frequency, power saving, easy maintenance, etc.

实践证明，该液压破碎锤具有结构简单，冲击能和冲击频率可无级调节，节能，维修方便等优点。

youdao

In building sand, stone and mechanism of the breaking of metallurgical slag is obtained universal use, compared with other types of hammer apparatus production with high efficiency.

在机制建筑砂、石料以及各种冶金矿渣的破碎中更是得到普遍使用，与其它类型的碎石机相比产量功效高。

youdao

So were breaking nuts open with a hammer (which could be done in four different ways, each with its own pattern of occurrence among the sites), and picking marrow out of the bones of hunted animals using a tool.

ECONOMIST: Chimpanzee behaviour: Culture club | The

Those living in flood-prone areas might want to consider carrying a small hammer or specific car window-breaking tool in the glove compartment for this purpose.

FORBES: What To Do If Your Car Is Flooded Or Becomes Submerged