ROC <i>RT-1220</i> continuous merger (belt merger, pick-up belt rake, windrow merger) at World Ag Expo 2011. This machine has a working width of 12,2m and a weight of ca. 5900 kg. It is usually tractor-driven (mounted on the rear three-point linkage) and picks up and merges windrows. The black conveyor belt behind the yellow drum moves and drops the harvest to one side of the machine.
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<span class="int-own-work" lang="en">Own work</span>