Large Roto Sonic FS250

The LargeRotoSonic hosts the LS 50K, with simultaneous vibration and rotation, so the full Sonic force is utilised which enables you to reach greater depths. This drilling rig contains state of the art technology and is designed to face the most challenging project conditions in the world. Our LRS is extremely strong thanks to the true 150 Hz frequency. We can reach depths of 300 metres or 984 feet, with larger drill pipes and high-quality samples with a larger diameter at a higher rate per day.

When implementing the LRS you have larger drill pipes at your disposal. Also, it is possible to take larger diameter high quality samples at a higher rate per day: all aspects that make the LRS suited for a variety of special projects. From Geo-technical drilling to Sonic sampling for mining and mineral exploration, the LRS makes the difference.

With safety features as the fully automated rod or casing handler and triple floatable clamp, the LRS also provides a safe and ergonomic working method. We can also offer many personalised options. For all specifications, please download the specifications sheet.

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Options available:

• SPT auto drop hammer with blow counter on control panel

• Casing lifter mounted on break out clamp 200 kN / 45000 lbs, stroke 300 mm / 12”

• Pneumatic separators among different rod layers

• Duplex mud pump 570 litre @ 45 bar / 150 gallon @ 652 PSI

• Steel tracks

• Swivel for liquid, foam or air; 35 bar/ 507 PSI

• Triple floatable clamp

• Rotatable jib with second winch