SILO EXTRACTION AUGER
The total extraction augers are used to empty flat-bottom silos containing granular products, without the need for operators to enter the silos.
Specifications
Available in various sizes and models with capacities from 30 to 80 t.
DESCRIPTION
The total extraction augers are used to empty flat-bottom silos containing granular products, without the need for operators to enter the silos.
The hydraulic auger version guarantees continued operation even in the absence of electrical energy inside the silo.
Auger construction
- Structure completely made of galvanized sendzimir steel with reinforcing profiles
- Head completely bolted to shaft and motorisation unit
- Spiral in carbon steel with intermediate supports
- Step feeding system with sealed bearings and polyethylene blade
- Electric auger: Electric rotor to transmit electrical energy to motor
- Hydraulic auger: Transmission unit composed of a hydraulic motor with gearbox, hoses and pipes with quick-couplings for connection to the hydraulic control unit that works with vegetable oil.
Operating principle
Inside the silo where the product in outfeed falls by way of gravity, the auger begins to work, moving the product toward the centre of the outlet. At the same time, a step feeder system completely empties the silo.
