FIELD: civil engineering. SUBSTANCE: invention can be used for sinking and pulling out of piles and other pile members when building foundations and other objects of different application. Proposed installation includes base machine in form of load lifting crane, directional-effect vibratory pile driver with head for fastening on pile, mast and auger drill with device for lifting and delivering to face. Said device is made in form of two drums freely fitted on shaft with drive and connected with shaft by means of two opposite direction ratchet overrunning clutches. Drums are connected with auger drill through spring-loaded unit with limit switch by wire ropes. Said limit switch is installed for interaction with drive of shaft to provide automatic switching on and off. Box-section mast with guides in form of corner plates is furnished with extensible support unit, being extension of mast to provide its resting on ground. Support unit is made in form of shifted plunger connected by screw with drive and placed in cylindrical space of housing connected with mast through intermediate member. EFFECT: increased load capacity and efficiency when operating under heavy ground conditions, reduced noise and vibration. 2 cl, 5 dwg
