I believe a LA-1065 loader is rated at around 1700 lbs 20-inches forward of the pins, so subtract the wt of your pallet forks from that.
I have 100 and 200 gallon semi tanks that I use, they are mounted to skids that I just either fork onto a trailer or truck when they need filled.Thanks to everyone for your replies with lots of suggestions and solutions to think about. I mentioned this to a friend and he sent me a link to a 106 gallon one stop shop tank that appears to be a good product. I agree with @DustyRusty that any tank that I transport back and forth needs to be DOT approved.
Skid Steer Basics Diesel Fuel Transfer Tank | Skid Steer Solutions
I ordered a couple of bottles of Stanadyne from Amazon that should be here in a couple of days. I used to run Stanadyne in a Ford F350 Super Duty 7.3L back in 2002 through 2005.GO to NAPA and get a bottle of Stanadyne and a Bottle of SOLTRON (NOT STARTRON).
This will keep the fuel stable and bug free for years.
I also want to look into a dedicated battery and trickle charger so that I don't need to hook up the pump to the MX, BX, GL7000, Ford or Jeep in order to dispense fuel.
That's a good idea. For that use, consider getting a battery that matches one or more of your tractors. That way you have a spare always charged. Also, get desulfator charger (BatteryMINDer or NOCO Genius line). It's a proven technology and it will prolong your battery life by years.
Looking good!