Patented


Diameter:

10 to 40 meters

Maximum extraction output:
up to 300 m³/h

Materials handled:
Cereals, grains and similar products


 


Operating principale:

Rotograin is designed to withdraw the residue of the product from flat bottom storage facility after the cessation of gravity flow discharge. During normal operation of the silo under the gravity discharge, the machine is available to collect the residue through the action of the chain and sweeping movement of the machine which covers the entire surface of the flat bottom of the storage.

Design:
The machine id designed in the form of open sided chain conveyor which spans the radius of the silo. The chain drive is located at the center of the silo and is supported on a slewing ring. The drive of the robustly constructed casing is located at the end of the machine. A rack and pinion drive can be provided, if required for more difficult to collect products.










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ADVANTAGES

- Low maintenance and operating costs

- Automatic operation
without intervention of an operator

- Safety of operation

- Full accessibility

- Adjustable output by use of a variable speed drive

- Installation in circular or square-shaped-silos new or existing concrete or stell

-
No Particular Parking position before filling.

- Respect of the material qualities

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