ESTABLISHED PRIOR TO PULL
1. Pull 2 tractors of similar weight
2. The tractor that pulls the best will determine the constant.
3. Divide the distance pulled in feet over
the weight of the tractor.
Feet pulled =Constant
Weight lbs
Determine a 100% pull for each tractor:
1. Multiply the constant by the weight of the tractor. Constant x weight=100% pull - feet
DONE DURING THE PULL
1. Divide the actual distance pulled over the
distance of a 100% pull.
Actual Distance = Percentage pulled
100% distance

