The B-540 is an all-hydraulic drill with applications in the geothermal and water well industries. This drill from Mobile Drill features a hydraulic rotary head drive that allows safe operation at full capacity by reducing vibration and cushioning the drive train against shock loads. The B-540 is sized for mounting on a variety of carriers to provide versatility; rubber tracks, truck and trailer mounts are the most common setups. The drill can be powered either from a carrier engine or a dedicated drill engine.

Mobile Drill, Card No. 221