The fully automatic cable tensioning device is light and can be transported by air. Together with a hydraulic power pack it is used for pulling, tensioning and securing of ropes. Rope diameter from Ø 16 mm up to Ø 30 mm; maximum tensile force 25 tons. The tensile force can permanently be monitored by the oil pressure and is also used for stopping the fully automatic rope pull once the desired tension is achieved. When the
cable tension is reached the second clamp will close automatically for increased safety.