Yes.
But the factory 3 speed manual (on the column) was the first thing that had to go. I put a New Process 435 four speed in it (with a granny low) right away. It's really what should have been in them from the start.
In low range, low gear (granny) I can let it idle and walk beside it. When putting out hay for the cows I'll just let it chug along while I stand on the trailer behind it.... kicking off hay bales. Then when done, I hop off and go to a higher gear or high range. I modified the shift tower so that I have low range in 4wd or 2wd (the gear position is already there in a Dana 20 Tcase, factory just didn't let you use it).