Scope: The basis of investigation of geological survey and prospecting, geophysical exploration, roads and high-rise buildings, 1,Unity machine parameter(Drilling ... …………………………………………..70mm 4.PowerDieselengine…………………………………………………………22HPSpeedlimit……………………………………………………2200r/minElectric motor………………………………………………………15kwSpeedlimit……………………………………………………1460r/min Exploration rig