|Leroy said: (quoted from post at 14:18:58 09/12/13) On tandem disks both John Deere and IHC measuere the cut on the back gang, only do the measurements come off the front on a single gang disk. The back gang is the total width of cut, front is not.|
I think that's incorrect. Try to pull a 12 or 14 ft disk through a 12 or 14 ' gate respectfully or any gate the same size as the tandem. It a'int happening, I've seen tandem disk sizes listed in parts catalog but I never seen where PC states measured at the rear gangs. The 13' 10" JD 310 I owned was a little difficult to get through a 16" opening.
Disk gang bolt on an 8' JD KBA is 46"s long
B10482 GANG BOLT 1 28.575 X 1 174.750 MM (1-1/8" X 46-1/4") (8' SIZE) This post was edited by Tx Jim at 12:22:25 09/12/13 2 times.