I have the JD 1026R (older version of 1025) with 60" MMM with quick connect setup. The loader is really quick to disconnect too. I also bought a heavy hitch 3pt quick hitch too which holds suitcase weights and has a receiver hitch. I mow about 2 acres on some steep grade with a lot of trees...
Didn't think there were any tractors made after 1940s that did not come without live power. Live power to me is when PTO operates independent of whether clutch is engaged.
I have a similar trailer size 6x12 but bed sits over the tires. So bed sits higher off the ground and tires underneath it are closer together than yours.. Only 2.5 tons of payload is what it says on the axles. I always tell them 2 tons but have got 3.2 before over the scale. Not good but I...