Porauspuomi

Porauspuomi is a Finnish term that translates to "drilling boom" or "drilling arm." It refers to a mechanical device used to hold and position a drilling machine, typically a drill rig or a specialized drilling tool, during excavation or construction operations. These booms are designed to provide stability, reach, and precise control over the drilling process.

The primary function of a porauspuomi is to support the weight of the drilling equipment and to allow it to be moved and oriented accurately to the desired drilling location and angle. This is crucial for tasks such as foundation drilling, anchoring, blasting hole creation in mining and quarrying, and even in some specialized civil engineering applications. They are often attached to a base vehicle or a crawler, providing mobility to the entire drilling setup.

Porauspuomit come in various sizes and configurations, depending on the scale and nature of the drilling work. Smaller booms might be used for lighter-duty drilling, while larger, more robust ones are employed for heavy-duty industrial applications. They can be hydraulically operated, allowing for smooth and precise adjustments of position and angle. The design of a porauspuomi emphasizes strength and durability to withstand the forces involved in drilling into various materials. Their use significantly enhances the efficiency and safety of drilling operations by minimizing manual handling and ensuring accurate placement of drill holes.