Boart Longyear LS250

High efficiency rotation oscillation unit.
Tilting head facilitates rod manipulation for faster cycle times. Patented airbag system isolates the vibration from the rig and transfers it down the hole for more efficient drilling.

Drill Head TypeMiniSonic
Vibration MotorsFix displacement piston motors
Frequency Range0-75 Hz
Output Force @ 75 Hz182 kN
Maximum Torque2400 Nm
Rotation Speed0-80 RPM