John Deere 9410 Combine Picking and Unloading Corn

Harvesting in Ware Neck.

John deere 9410 impossible - The Combine Forum

I would say you have perplexed hyd pressure to your cylinder drive is why it slugged. Does your engine gear case have oil. I believe cylinder variable drive is off the gear wrapper oil. You may have spline damage on pump. Pretty easy to see if you take out two bolts on pump and slide back. Is upper variable belt on rh side look proper and.
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