How to drill 100 meter with Mad Maggie's heavy impact drill?

Prepare the drilling room in advance, and connect the water and oil pipelines, lighting lamps, etc. Transported to the area around the heading face for standby. Firmly establish the pillar. Rotary drilling rig and hammer drilling rig are used to adjust the drilling direction.

Drilling rig is a kind of construction machinery used to drill underground space. Widely used in engineering exploration, oil exploration and exploitation, mineral exploration, municipal engineering construction, geological exploration, new energy exploitation and other fields.