Home > 업종/영역 > 산업용 기계 > Cranes

Cranes

A crane is a type of machinery used for lifting and moving heavy materials in construction, transportation (loading and unloading merchandise) and other fields. Most cranes are equipped with a hoist, wire ropes or chains, and sheaves, that can be used both to lift and lower materials and to move them around.

Contributors in Cranes

Cranes

주요 용어사전

Alzheimer’s Disease

범주: Health   1 20 Terms

Top electric guitar brands

범주: 공학, 엔지니어링   2 4 Terms