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Press review Biomass

Wood or biomass pellet production plant

La Meccanica manufactures and supplies processing machine in the wood or biomass pellet production line. The mission of our equipments and complete line dedicated to the biomasses is to help solving the problems of the environment realizing an efficient pelletizing process.
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Journey in the back days

Main components of the pellet press

Since 1961, the machines have been moving towards a standardization of the main components (obviously, with original variants) which allows for an analytical study. All presses were characterized by feeder supply, preparer or conditioner, dies and rollers and knives.
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Press review Spare Parts

Wap roll regulation system

The rolls are regulated with a hydraulic piston operated by a hydraulic unit outside the machine but controlled from the control panel.
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Journey in the back days

Pellet press classification - part 2

The pellet presses were classified according to their functioning principles as follows: A. Roller presses. B. Briquetting presses. C. Gear presses. D. Ejection presses with fixed flat die. E. Ejection presses with annular fixed die. F. Ejection presses with flat rotating die. G. Ejection presses with annular rotating die. Vertically; horizontally. H. Expander Extruder Conditioner.
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Press review Spare Parts

Remote control of the position of the rolls

The ON-OFF system allows to adjust the  position of the rolls, switching from the rest position (OFF) to the working position (ON), or to quickly remove them in order to clean the die after a blockage or during a work stop
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Press Review Animal Feed

La Meccanica’s expanders

Thanks to the expander, it’s possible to add high amounts of greases and oils in the formula, still obtaining a high quality pellet.
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Press review Spare Parts

Roller adjustment

La Meccanica srl is specialized in the production of dies and roller shells for all the main brands of pellet mills. Every pellet mill roller shell is built with high precision using the highest quality steel. Our roller shells long lifespan is assured by high resistance to abrasion, breakage and corrosion.
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Press Review Animal Feed

Benefits of Expanded Feed

Many scientific studies show that expander technology is an essential addition to a modern pelleting machine, as a useful tool to fulfill a wide range of customer needs in order to provide a different feed for every animal’s life stage.
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Press review Biomass

How does a biomass plant work?

The use of biomass, wood and agricultural waste for renewable energy is one of the most important challenges to achieve sustainability in the world.
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Journey in the back days

First advanced pellet mills

The first advanced pellet mills were built in two versions: one usual with screw locked die and the Rapid block type, equipped with a quick locking device for the die.
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