SPR Series Hydraulic Pile Driving Rig are available for various foundation jobsites, such as, making buildings, bridges, ports. Based on the imported foreign technology, SEMW made its further development and manufactured hydraulic pile driving rig SPR Series. Low consumption generator provides higher power, expandable under chassis to ensure safety construction, 135°gyratory leader suitable for different construction method, be able to suspended with diesel pile hammer and agitating auger at the same time. They feature high stability & accuracy, high efficiency, and easy maintenance.