The U.EMME TT HD Forestry Mulchers are offered in 2 different shaft configurations: TT HD-S serie is equipped as standard with retractable hammers while TT HD-F serie is equipped with fixed teeth. Equipped with a cast iron gear motor and transmission provided by 3 robust and efficient toothed trapezoidal belts. The presence of a special valve block including a priority valve for oil flow regulation, anti-shock and anti-cavitation avoids the need of drainage line connection. Specially designed for use with industrial machines such as Excavators and Backhoe Loaders, each U.Emme TT HD forestry mulchers are ideal for clearing and thinning bush, job made easy by the large symmetrical inlet mouth, and are also effective for milling trunks from 12 to 25 cm in diameter, depending by rotor equipment.