Brush-Hound 40EX, Flail Mower Attachment, converts any excavator or backhoe, with as little as 13 g.p.m. at 3,000 p.s.i., into a long-reach, boom mower. Handles grass, brush, and small trees. Measures 40 ins. wide and weigh 750 lbs. Includes 24 2-lb. flail knives; direct-drive, 90-hp., hydraulic motor with poly mount to reduce vibration; universal, bolt-on excavator mount; replaceable skid shoes; and wire-proof end caps. Mount adjusts for varied reach.