Worksaver 3 Point Hydraulic Post Pounder - HPD16SHC Designed and engineered for those who have serious fencing to do. These center mounted units offer all the quality features of the basic HPD-16 & HPD-22Q plus effortless hydraulic driver alignment controlled by two 3” x 6” hydraulic cylinders. For increased driving force, the heavyduty HPD-26Q SHC delivers 110,000 lbs. of high-impact force for driving large posts in tough soil conditions. Big-foot stabilizer helps control tractor bounce on these larger units. Mfr Part #: 814825 Hitch: 3-pt Cat. I/II Diameter: 5" (12.7 cm) Application: Grounds Maintenance Weight: 875 lbs (397 kgs) Width: 9' (274.32 cm) Supplier: Worksaver Cylinder Pin Size: 3" x 6" Gallons Per Minute GPM : 3-4 Minimum Horsepower: 20-22 Maximum Post Sizes: HPD-16SHC - 5” dia., 9’ lengthHPD-22Q SHC - 8-3/4” dia., 10’ lengthHPD-26Q SHC - 11” dia., 10’ length