The Hydraulic Mulcher HD3 M3 is designed with a strong and reliable structure and can easily fit any type of excavators. It is manufactured in different models, depending on the use and size of the excavator. It is supplied complete with hydraulic motor (piston motor from the MH15 series), anti-cavitation valve, priority shockproof valve, adjustable support slides and drilled flat plate. Drain is recommended for counter-pressures > 5 bar. Rotation speed 2200/2500 rpm.