Yes, but there are a lot of variables. First, roller style pumps are not very efficient. They don't pump many gallons per min. Second, why would you want to tie up your tractor every time you need to pump water? What is the distance from the water source to your tank? What size line were you going to run? What is the change in elevation from the water source to the tank? These can all effect the head pressure you will have on the pump.
If it were me, I would buy a 2" pump that was either electric or gas specific for the job. If you wanted to get fancy, you could put a shut-off float in the tank, (like one for a sump pump) and it could come on automatically when the level gets down.