DRUM CHIPPERS Whatever wood, the best chips

PTH 700 - 900 - 1200 Medium power machines within the Pezzolato drum chippers line, their drum diameter measures 660 mm. They are differentiated by the width of the feeding mouth and wide opening of the upper roller (up to 60 cm). Ideal for producing up to 100 cubic meters of wood chips per hour, guaranteeing high yields. Powered by tractor Power Take Off or provided with autonomous diesel engine. 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...

Equipment and accessories y NO STRESS electronic device, available on all standard machines, automatically regulates the in-feed of material according to the available power y Sieving grids for chip calibration with different sizes, easy to replace y Radio or cable remote control, to manage the chippers main activities at a distance y Iron track for independently moving the machine in marshy areas or in the factory yard by adding “rubber" pads y Hydraulic drum rotation starter for model powered by the tractor's Power Take Off in the absence of a progressive movement clutch

Pezzolato SpA cares for its customers' needs and listens carefully to the machine end-users, further being a flexible and versatile company. Pezzolato machines can be customised through a series of extras. y Low- or high-speed towing trailer, with air or hydraulic brakes ✓ Forestry cranes, with or without cabin, in customized configuration ✓ Discharge belt as an alternative to the fan, for even higher quality wood chips y Reversible radiator fan to automatically clean the motor's radiator, thereby saving fuel ✓ Collapsible counter-blade y Set up on truck y Extension for hydraulic tilting hopper,...

The cutting system used by Pezzolato consists of a closed stagger sections drum equipped with knives, a counter-blade and a sieving grid with interchangeable calibration. This system assures the production of quality chips since the closed drum keeps the chips cutting length fixed and constant The wood undergoing the knife action is transformed into calibrated chips, which can pass through the calibration grid immediately after the cut. Whatever is the need of the customer, either micro-chips for pellet production or extra large chips for the improvement of the big heaters/boilers performance,...

* Diameters and declared production are variable according to the available power, wood type and chip size. ** In the case of a double cut system, the number of blades doubles.