The Four Tray Seed Cleaner is sturdy steel fabrication machine having Four Tray reciprocating motion through Eccentric Shaft assembly unit. All steel feeder with volume control feeding by worm gear motor connected to variable frequency drive control panel for feed regulate. The vacuum chamber is specially designed for easy of operation and maintenance. The blower is mounted on frame for better air efficiency. The unginned seed cotton separated from Tray one and Three collected separately.