Specifically developed for excavators ranging from 18 - 25 tons.
Using key design features, such as interchangeable counter-blades and other engineering advantages, it approaches the performance levels of our largest model the UMM/EX.
Furthermore, the VT automatic variable displacement hydraulic motor increases efficiency.
This allows the machine to carry out complex operations effortlessly while working on sides of the roads, along river banks and on steep slopes.
from 18 to 25 t
Ø 30 cm max
from 145 to 300 L/min
exceptional speed and performance with lower power requirement
Automatic torque increase
Sonic is a new automatic intelligent system that manages the hydraulic transmission
to effectively control granulometry of the processed material
Sonic is a smart, flexible system that automatically calibrates the mulcher’s hydraulic parameters thanks to an operator control box that allows the mulcher to work autonomously and constantly at maximum capacity, in all working conditions. Sonic guarantees perfect harmony between the operating machine and the FAE mulcher, increasing the machine’s performance by 30%.
The VT (Variable Torque) piston motor significantly improves mulcher performance, increasing mulching torque when an extra boost of power is needed and minimizing the conditions for rotor stalling. The VT motor assists the operator with mulching, allowing for exceptional performance.
The experience of the FAE Group has given rise to a new line of professional mulchers for excavators equipped with Bite Limiter technology.
The Bite Limiter rotor features special profiles in Hardox wear-resistant steel, guaranteeing an optimal cutting depth from the blades (BL/MINI, BL, BL/MAX).
This reduces the demand for power and facilitates a consistent working speed, leading to excellent performance when mulching any type of wood. The Bite Limiter also reduces the likelihood of rotor stalling and optimizes fuel consumption.
Kinematics inside the frame are a technological feature that only FAE mulchers have. Placing the cylinders and the entire hood activation mechanism inside the frame makes it possible to design a frame that prevents material buildup. Additionally, this solution provides maximum visibility inside the vehicle cabin, reducing dust and buildup inside the frame.
The official FAE App is dedicated to FAE customers who own a mulcher with Sonic technology.
The App allows you to verify optimal calibration at the time of field deployment to make the most of the Sonic system, by controlling the rotor speed and the mulching pressure. The app’s integrated diagnostics system and real-time monitoring of the main parameters assist in resolving any problems. The connectivity of the FAE App for Sonic is guaranteed by a dedicated control unit positioned on the head.
