The hydraulic drilling rig SR-90 has been specially designed for suiting the following applications: - cased bore piles with casing driven directly by rotary head or optionally by casing oscillator powered by the base carrier itself;? - deep uncased bored piles stabilized by drilling fluid or dry hole;? - CFA (Continuous Flight Auger) piles by means of long auger string;? - CAP (Cased Augered Piles) piles with double rotary system;? - DP (Displacement Piles) on demand; ?- TJ (Turbo Jet) - column soil consolidation on demand;;? - Soil-mixing - column soil consolidation on demand;; - TTJ (Twin Shaft Turbojet) - panel soil consolidation; ?- RCDS (Reverse Circulation Drilling System) on demand;;? - DW it can be converted into Diaphragm Wall base machine to work with an hydraulic grab on demand;. Subscribe on our youtube channel to stay updated: http://www.youtube.com/user/SoilmecSpa