I just bought a Kubota L3240 with a LA514 fel and it says that it is quick attach with a skid steer coupler. What's the skid steer coupler? I bought the tractor and then deployed over seas. Btw, I'm in the Air Force... So inly played with it for a day. I got an amazing deal!
Here is a video of a Skid steer "quick coupler" as Kubota calls it. Most people call it skid steer quick attach or on here it is SSQA. The video shows a hydraulic actuated quick attach but if you notice you will see to levers go up, you have to manually do that on your tractor.