As pile is pressed into ground, a compressed soil area, so called “Pressure Bulb”, is formed around the toe of the pile being pressed-in. This pressure bulb provides the both vertical and lateral strengths on the pile structure.

Silent Piler can control the penetration direction of the pile being pressed-in, so that sheet piles can be accurately installed with complex pile alignments. Because piles are pressed into ground by static load, it is possible to check and control the quality of piles in order to construct high quality pile structures consistently.