Abstract: An apparatus for processing soil in a subterranean earth situs. The apparatus includes a parallelogram spotter or positioning portion with a drilling table support portion connected thereto. A rotary drilling table is mounted on the drilling table support portion. Relative movement is provided between the support portion and the positioning portion in a plurality of planes. A pivotation portion is disposed between the support portion and the positioning portion and pivotally connected thereto. Hydraulic cylinders are provided to shift the apparatus about a vertical axis, to move the drilling table support portion in a longitudinal direction, to tilt the pivotation portion and support portion about a horizontal axis and to tip the support portion with respect to the pivotation portion about a longitudinal axis. A table elevation winch is mounted on the support portion and has a table elevation cable extending therefrom which is engaged with a pulley connected to the support portion.