The bucket on my Deere backhoe quick couples to the tractor with a hook and pin (pictures 1&2). There is a second set of larger pins further in toward the center (picture 3). What are the second set for?
Must be for a different attachment set up. Who makes the quick attach
Deere. JRB says it’s not one of theirs.
It's a Deere Worksite Pro quick hitch. It's hydraulic off of the bucket curling circuit.
I have an answer. The outside pins are the John Deere standard. The inside pins are the Caterpillar standard. The Deere pins are preferable because the way they are placed on the tractor side make it easier to line up with attachments. Other than that, they are the same, but different.