Set up your excavator to dig holes for fences posts, utility poles and more with this auger system attachment. This auger system attachment for rent, also known as a hydraulic digger, has a flow of 15-30 gallons per minute (GPM) operating with 1,500-3,000 PSI for heavy-duty jobs. Its durable and low-maintenance design turns your 80,000 lb. excavator into a heavy-duty digging machine.