Towed wood chipper PTH 900

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PTH 900 is one of the medium power machines within Pezzolato drum chippers, whose drum diameter measures 660 mm. Its feeding mouth is 950 mm wide. Able to produce up to 70 m3 chips per hour, it guarantees high throughput. The design of the conical hopper (without bottlenecks that tend to trap the material), combined with a catenary system able to move the material directly to the drum, allows feeding of bulk material. The large fan (1250 mm) mounted directly on the drum shaft is able to work at a low speed (less than 600 revs) to help reduce dust and increase wood chip quality. Each standard installation includes a single axis trailer which provides compactness and increases agility and manoeuvrability in tight spaces. The wear parts of all machines are cost effective and simple to replace in short maintenance times. The drum with cuttinng system interchangeable where required, makes these chippers ideal for the production of wood chips used with domestic boilers, large power plants or gasifiers. The integrated computer suggests any ordinary and extraordinary maintenace operations to be performed according to the manufacturer’s maintenance.