Deep foundation
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Singapore (en)

Automatic shake-off for drilling tools

Augers and drilling buckets must be frequently extracted from and emptied beside the borehole when Kelly drilling. Shaking off is done by moving the rotary drive alternately to the left and right.

Alternated rotating movements

Shaking off can be carried out manually with alternate left-right movements of the joysticks.

Shaking at the touch of a button

Using the automatic shake-off the emptying process proceeds with the touch of a button.

Tuned in to soil conditions

Depending on the tool and the extracted drilling cuttings the shake-off requires a lot of short or rather fewer long rotating movements

The operator can determine the rotating angle and speed accordingly.

Protects man and machine

  • User-friendly: laborious back and forth movement of the joysticks is no longer required of the operator.
  • Intensity of the movements is adjusted to suit the soil conditions and protects the machine.
  • The process is more efficient as it saves time.

Get in touch

If you have any further questions, please contact our local sales or service team.