GC1720 MMM pin size

   / GC1720 MMM pin size #1  

CUtiger95

Bronze Member
Joined
May 14, 2019
Messages
53
Location
Grand Rapids, Mi
Tractor
Massey-Ferguson GC1720
Ok guys. I have about had it with the factory pins/keys/whatever to adjust cutting height wheel placement. Raise the wheels to disconnect the deck takes longer than anything else for me to disconnect my deck.

Does anyone have a suggested replacement for the little buggers? Or does anyone know what size key/pin this little getters actually are?
 
   / GC1720 MMM pin size #2  
Is the deck you have different than the 2325 I have for my GC2310?

Once on, I never have to adjust the height of my wheels (I use the height adjuster knob on the floor when necessary), and I can remove the deck without having to change them. I will admit they're a pain -- removing the circular clip on the end of the pins can be a bear; I do this on the rear wheels to put storage axles on for winter storage.

Where do you have your wheels set? Mine are just below the middle....

DSC08675.jpg
 
   / GC1720 MMM pin size
  • Thread Starter
#3  
Same pins. When in use 3 holes higher. My deck is drive over, so every time I want to remove it I get to fidget with that circular looking pin/clip in the picture. My deck is down and off right now, otherwise I would simply remove the pin and head to TSC.

Just hoping someone knows the size or better yet has a link to order a more normal clip.
 
   / GC1720 MMM pin size #4  
Hmm, I remove my deck often. I don’t ever raise the wheels.
 
   / GC1720 MMM pin size
  • Thread Starter
#5  
Hmm, I remove my deck often. I don’t ever raise the wheels.

Maybe I am not suppose to set them to the lowest position before backing over the deck. I’ll double check the manual.
 
   / GC1720 MMM pin size #6  
Maybe I am not suppose to set them to the lowest position before backing over the deck. I’ll double check the manual.

I could very well be wrong, idk.
 

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