The Dragon 900 Forestry Chipper is ideal for producing large quantities of wood chips, with high mobility to access various markets quickly. It can be mounted on wheels, self-propelled tracks, directly on a truck chassis or Forwarder, and can also include a self-feeding crane. Its transverse design allows operation along the wood pile without the need for repositioning, reducing downtime. Equipped with a diesel engine above 400 hp, production can exceed 50 tons/hour. The machine has a horizontal opening of 900 mm, a reinforced steel conveyor belt, and an 800 mm pulling roller capable of processing whole trees. The cutting system, with a segmented knife rotor, reduces the engine torque requirement and processes logs up to 600 mm in diameter. The feed speed is adjustable, and screen changes are facilitated by a hydraulic system. The wood chips are extracted by a belt at a height of over 5 meters. The Dragon 1200, the largest wood chipper mounted on a truck in Brazil, can also be mounted on a Forwarder chassis, wheels, or self-propelled tracks. It can include a crane, making it fully autonomous. Its material traction system can be by roller or ascending traction belt, with the option of vertical traction side rollers to assist in traction. The horizontal feed opening is 1200 mm. The cutting system reduces the engine torque requirement, allowing the processing of logs up to 600 mm in diameter. With a diesel engine above 600 hp, production can exceed 100 tons/hour. Its compact and intelligent design facilitates the logistics of wood chip production, providing high mobility and agile access to various markets.