Koyker Manufacturing is marketing the Daay Bin Paddle Sweep which can be immersed in a bin and move grain efficiently. The design allows the sweep to follow the contoured bin floor. The machine uses no auger to move grain, to enhance safety further. Widths range from 15 to 90 feet to meet the needs of most bin sizes. Price for the smallest model is $7,800 and tops out at $32,000 for the largest unit. For more information, call (800) 456-1107 or visit www.koykermfg.com.