How much pto horse power does it take to operate a 4 ft and 5 ft bush hog?

The PTO horsepower required to operate a bush hog varies depending on factors like the type of terrain and the density of the vegetation being cut. Generally, a 4-foot bush hog typically requires around 20-25 PTO horsepower, while a 5-foot bush hog usually needs about 25-35 PTO horsepower. It's essential to consult the manufacturer's specifications for precise requirements based on the specific model and conditions.