Deep foundation

When extracting, the control system ensures that the speeds and pull forces of the crowd and Kelly winches are synchronised. The pulling plate is attached to the Kelly bar to mechanically transfer the rope pull of the Kelly winch to the casing driver.

  • Range of application - Pulling heavy casings

Variants

Pulling plate D 640 (for casings D 750-1180 mm)Pulling plate D 770 (for casings D 880-1500 mm)Pulling plate D 1070 (for casings D 1180-2000 mm)
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