Diesel engine drilling rig SR-125

rotarydown-the-holeconstruction

Soilmec rigs are self-mounting, easily transportable and designed to giving the best drilling solutions. The hydraulic drilling rig SR-125 has been specially designed for suiting the following applications: - LDP cased bore piles with casing driven directly by rotary head or optionally by casing oscillator powered by the base carrier itself; - LDP 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 independent rotary system; - DP (Displacement Piles) / TCT (traction compacting tool); - TJ (Turbojet®) / TTJ (Twin Shaft Turbojet) - soil consolidation; The SR-125 is equipped with the DRILLING MATE SYSTEM (DMS) on 12' touch screen for monitoring and control of the rig performances and operating parameters. Technical data Diesel engine T3/T4kW470/470 Weightt128 Main winchkN420 Min. transport weightt47 Max torquekNm435 CCS - Cylinder Crowd System pull up/downkN412/345 WCS - Winch Crowd System pull up/downkN540/540 LDP - LARGE DIAMETER PILE Max diameter (LDP)mm3500 Max depth (LDP)m121 CFA - CONTINUOUS FLIGHT AUGER Max diameter (CFA)mm1200 Max depth (CFA)m36 CAP/CSP - CASED AUGERED AND SECANT PILE Max diameter (CAP/CSP)mm1200 Max pile depth (CAP/CSP)m28,4 Max cased depth (CAP/CSP)m23 DP - DISPLACEMENT PILE Max diameter (DP)mm800 Max TCT diameter (DP)mm1000 Max pile depth (DP)m36 TJ - TURBOJET Max diameter (TJ)mm1500 Max depth (TJ)m36