Spectrum Vibro Grader screens can easily be changed by swinging down the
inlet door and sliding them out. The screen cleaning is automatic by means
of rubber balls thus ensuring that maximum holes are available at any time
for proper grading. A wide variety of round holes and slotted screens of any
size are available as per requirement. A sighting glass is provided to
enable continuous observation of the functioning of the machine. Outlet
spouts are provided with individual partitions and bagging device.
