FORESTRY MULCHERS FOR EXCAVATORS UMM/EX/VT - UMM/EX/SONIC UMM/EX/VT/HP - UMM/EX/HP/SONIC The FAE forestry mulchers for the most powerful excavators. The UMM/EX mulchers are great for mulching vegetation and trees with a max. diameter of 40 cm and are compatible with excavators from 20 to 36 t. The UMM/EX models are recommended for managing and controlling vegetation in wooded areas, maintaining green spaces, and anywhere a large mulching capacity is required. The line offers two types of hydraulic motors - the traditional fixed-displacement piston motor and the VT model with automatic variable displacement and increased torque for the most challenging tasks. Sonic System STANDARD EQUIPMENT 110cc variable torque hydraulic piston motor (130-210 L/min) (UMM/EX/SONIC) Bulkhead for hydraulic connections 160/108cc variable torque hydraulic piston motor (180-300 L/min) (UMM/EX/VT/HP) Additional reinforced side plates (UMM/EX/VT/HP - UMM/EX/HP/SONIC) Flow control system valve Hydraulic rear hood Inner anti wear clad plates FCP Safety and anticavitation valve Screwed protection chains Enclosed / anti dust machine body Interchangeable counterblades Motor enclosed in the frame Bolted counter blades for fine mulching and easy maintenance Poly Chain® Belt Transmission (UMM/EX/VT - UMM/EX/VT/HP) Diverter valve (UMM/EX/SONIC - UMM/EX/HP/SONIC) Heavy duty steel frame for maximum endurance, even during the most challenging tasks 110/60cc variable torque hydraulic piston motor (130-210 L/min) (UMM/EX/VT) Sonic System (UMM/EX/SONIC - UMM/EX/HP/SONIC) Sonic System is a new automatic intelligent system that manages the hydraulic transmission. It makes the mulching machine to perform at the maximum capacity in all conditions (UMM/EX/SONIC - UMM/EX/HP/SONIC) 160/108cc variable torque hydraulic piston motor (180-300 L/min) (UMM/EX/VT 150) Customized attachment bracket with pins Customized setting hydraulic motor (UMM/EX/VT - UMM/EX/VT/HP) Customized attachment bracket with pins and leg Diverter valve (UMM/EX/VT - UMM/EX/VT/HP) Multiple tooth options Additional reinforced side plates (UMM/EX/VT - UMM/EX/SONIC) Flow control valve protects the hydraulic motor UMM/EX/VT/ UMM/EX/HP/ HP 150 SONIC 150 Flow rate (L/min) Pressure (bar) Poly Chain® belt transmission for optimum power transfer (UMM/EX/VT - UMM/EX/VT/HP) MAIN OPTIONS No. teeth type C/3+C/3/SS type I+C/3/SS Data refers to machine as standard. The technical data in this catalogue may be altered without prior notice. *Variable displacement hydraulic motor. Kit with attachment brackets and pins (customized) Diverter valve for displacement control to manage the opening and closing of the hydraulic hood Additional side reinforcement plates (standard for UMM/EX/VT UMM/EX/SONIC) VT Motor setting customized adjustment for top performance every time