The drilling rig provides drilling of holes with 160-215 mm in diameter and 40m in depth. Hole angle is 30 to vertical line. Preferably the drill is used for drilling rocks with hardness of 4-18 units. Small and portable, such as those used in mineral exploration drilling, water wells and environmental investigations. Primarily in onshore oil and gas fields once a well has been drilled, the drilling rig will be moved off of the well and a service rig (a smaller rig) that is purpose-built for completions will be moved on to the well to get the well on line.