Richard Lewis' John Deere 6210R and 7530.

See this pair attack a very steep bank with triple mowers. The 6210R just walks it! First there is the level field to be done - around 4 acres, not a big job. Then the hill field - bigger than it looks, and at least three more after that. Later videos show the big Claas 4000 raking and the JD 7850 lifting.