With the winch mounted high like that, there is probably a big difference in safety between reeling in the winch to pull something and driving the tractor forward. Driving the tractor forward can cause it to flip back in a big hurry - faster than you can react. The winch speed is slow enough so that it can be shut down if it starts to pull the front of the tractor off the ground, right?
I also notice the feet on the bottom of the winch frame - they move the pivot point even further back from the rear axle. the winch would have to pull the whole tractor up and over the winch frame, pivoting on those feet, right?
- Rick