CAPTOK FB77 Feller Buncher Skid Steer Attachment, Labled with a Max Cutting Diameter of 13" (330mm) Fitted with 1040mm x 15mm Cutting Disc fitted with 20ea x 35mm x 35mm Cutting Heads, Suit Medium to Large type Skid Steer $6400+Gst Fitted with Tripple Hydraulic Grapple, Pressure Gauge & Control Box, Badged Requires 1450psi to 3190psi, (Demonstrated on / Pictured on a CAT 259D3 Skid Steer - Not Included However unit is Available ) Comes with Standard Quick Couplers, Requires Case Drain