This machine can work at 1000 Rev./min as forestry crusher and stone crusher. Shreds up to 45 cm diameter of firewood and 35 cm of stone or rock. Standard equipment: Automatic regulation system of the parallelism type Z between the gearbox and the cardan; interchangeable and adjustable counter blade in HARDOX; side drive on both sides of the gears; cardan with limiter; hydraulic tailgate; group of gears with freewheel, anti-wear plates, three-point hitch to the tractor, adjustable and cylinder protection.