Adjustable bar graders are
available in the Dewatering Tower Harvesters. Different models
are available for Trout, Salmon, Hybrid Striped Bass, Catfish or
Tilapia. This feature is ideal for the fish farmer that needs
the ability to grade fish but does not require the highly
precise grade of mechanical graders. Grading gaps can be
adjusted from 1/8” to
1-1/4” without the use of wrenches or other tools.
bar grader features larger grade tubes & single grade lanes for
gently grading larger fish, such as Salmon, Trout, Catfish, etc.
Grading gaps can be adjusted from 3/4” to 1-1/2”. Other models
also available with larger grading gaps, and longer grading