BX 2680 mower height control knob.

   / BX 2680 mower height control knob. #1  

dj1701

Veteran Member
Joined
Nov 30, 2002
Messages
1,115
Location
East Concord, NY
Tractor
John Deere 4320, Kubota BX2680
I can't get the height control knob to the top position so it wont lower the mower. It used to work fine when I got it but now forget it. Had to use the land plane with the mower down.

Wondering if others are having this issue.

Dave
 
   / BX 2680 mower height control knob. #2  
I have had that issue. There are adjustments that can be made. At times mine only seems to work in one direction, a minor annoyance. BUT, check the lift arms on your three point. I had to keep readjusting my control arm and then discovered that one of the arms was cracked and slowly sagging. Not too bad to replace. I leave my deck on most of the time and I realized that a 200 pound deck bouncing on that arm will over time reveal weaknesses.

Check this link. Can't put MMM adjustment knob into 'Top" position....

Doug in Sw IA
 
Last edited:
   / BX 2680 mower height control knob. #3  
The adjustment is behind the left rear wheel, i just had to do it to my 2680 when I added the deck. There's lots of videos and info on it if you do a search, the earlier BX mowers are the same also.
 

Tractor & Equipment Auctions

2015 MACK GU713 WINCH TRUCK (INOPERABLE) (A50854)
2015 MACK GU713...
2015 FREIGHTLINER CASCADIA TANDEM AXLE DAY CAB (A51219)
2015 FREIGHTLINER...
1999 MACK CH613 WATER TRUCK (A50854)
1999 MACK CH613...
2018 CATERPILLAR 249D TRACKED SKID (A51222)
2018 CATERPILLAR...
2015 PETERBILT CLASS 8 CEMENT MIXER TRUCK (A51243)
2015 PETERBILT...
GORMAN RUPP 4 TRANSFER PUMP (A50854)
GORMAN RUPP 4...
 
Top