Sonic-Vibratory Drilling Systems

Sysbohr design and manufacture first class drilling systems, tools and accessories for the construction and geothermal industries. All products are manufactured in Fulda by Sysbohr and are distributed worldwide through an excellent distribution network. In-house specialists and consultants ensure that the requirements of the customer are fully met. Flexibility within the design and manufacture of products is one of the most important features.

 Sonic/ Vibratory Drilling Systems

In contrast to the pure rotary drilling systems, vibratory drilling systems are equipped with an additional vibration cell (oscillator) in the drill head, which creates high frequency power to vibrate the drill string in addition to the rotary movement. This power transmitted to the drill string and drill bit creates a vibration combined with torque and feed force. Attained frequency can be up to 160 hertz.

The interaction of torque, feed force and vibration generates high drilling penetration rates in overburden and consolidated ground. In overburden, the vibratory action causes the surrounding soil particles to fluidize, thereby allowing effortless penetration.

Sysbohr offers solutions for low frequency vibration heads such supplied from Eurodrill and Thyssen-Krupp as well as for SONIC heads.


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