Using 75T and 55T telescopic boom crawler cranes as its base machine, in this method, rotary multiple pulleys for pulling-out piles and hydraulic auger are simultaneously used to pull out piles.

In this method, from the rough terrain crane or crawler base are installed the leader shaft, then from this leader shaft to install the auger and casing in set. This is most popular and common method, and frequently adopted at many general construction sites. Also it is applicable for various construction site conditions such as wide, confined, narrow sites or for cases where the pile head is deeply buried.