👉 A behammer is a type of mechanical device used in mining operations to break up large rocks and ore. It consists of a series of vertical shafts that are driven by a hydraulic pump, which causes them to rotate at high speeds. The shafts are supported by heavy, concrete bases or steel supports, which help to stabilize the behammer during operation. The primary function of a behammer is to break up rock and ore into smaller pieces, making it easier for mining equipment to transport and process