John Deere product (6)
I believe the answer is:
reaper
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">john deere product</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for reaper that I've seen before include "that you don't want to meet if it's grim" , "being grim when you're late" , "Farm machinery" , "Crop harvester" , "Farm worker" .)