Deere combine differences

Eldon (WA) · Mar 12, 2016

I could google it, but would like to hear some opinions also. What is the differences between a Deere 6622 and a 6622 Titan II?

GreenEnvy · Mar 12, 2016

Titan 2s have a longer shoe and the shoe is sped up. A lot of the Titan 2 shoes have been slowed back down since they had a tendency to fly apart. There are a few other small differences but that is the biggest difference I know that pertains to the separator.

JD Seller · Mar 12, 2016

Some of the separating system was sped up to gain more capacity. The two speed cylinder drive became standard. The concave went from a 15 bar to a 13 bar, this really helped in corn as it allowed more corn to escape through the concave so less went on the walkers. There where many small changes to brackets and such too. Basically JD just refined/updated the 20 series combine. JD had a "new" machine in the market place right when the farm economy was improving, without spending huge amounts on retooling and design. It worked. JD market share jumped and the Titian II can easily sell for double what a regular 20 series does.

Deere combine differences

Eldon (WA)

Well-known Member

GreenEnvy

Well-known Member

JD Seller

Well-known Member

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