FH-Series Skid Steer Flail Shredder 72" (HD Mower)The FH Series Brush Shredders are designed to effectively cut and mulch heavy vegetation with standard flow power units. They come in three cutting widths (5, 6 and 7 feet) and can quickly turn brush and saplings into a mulch covered field. Cutting capacity . 5 5. Cutting Width 72 Overall Width 84 Weight 1725 lbs. Cutting Height 0 6 Number of Knives 48 Slicer 24 Center Brush Capacity 4 HP Min 30 60+ HP GPM Rec 16 20+ gpm