Standard, Giant and Giant 6 lines are trout and salmon graders with revolving rollers. They have a stainless steel body built on a hot galvanized frame (at request, also the frame is in stainless steel) with wheels and shaft to move the machine all over the fish farm (using a farm tractor if needed). On one side there are special devices to adjust the rollers and the bottom to obtein three different sizes of fish. The fishes are selected with great precision. The grader is equipped with a self-priming water pump sucking water to the grader to keep the fishes alive and sliding in the discharging hoses. Completed with electric panel and accessories
This kind of grader is very silent, accurate and fast. Suitable for fishes from 20 gr to 1000 gr and it is supplied complete of all accessories.
Stainless steel frame