Posted 12/6/2016 06:59 (#5679186 - in reply to #5679182) Subject: RE: John Deere 6620 combine cylinder speed adjustment
Does it have the dual range cylinder drive? If there is an arm coming off the cylinder drive pulley behind the right front tire that is locke to the frame you need to remove that pin and place it in the drive pulley to lock the two parts together.
John Deere 6620 combine cylinder speed adjustment
