Roller grader for sorting fish
This roller grader designed for sorting fish such as trout or salmon.
The main parts in grader are rotating rollers that fixing in a special position with a defined clearance and angle of inclination to sort fish by size. Rollers and construction are made of stainless steel that. The equipment is mounted on a special chassis with three wheels located on the basis of the structure, for mobility at the fish factory. The fish is fed to the grader through a fish pump, while the built-in water pump delivers filtered water to ensure and preservation of the life of the fish and its direction in the diverting drainage gutters.
Additionally could be equipped with a fish counter. Different models are able to count various sizes of trout (range from 1 gram and up to 4500 grams).