Diesel 8-speed 4WD May 30 - June 10, 1980 Link: Nebraska Tractor Test 1352 file PTO performance Drawbar performance Gear 1H used for power test Gear 3L used for pull test
The Hesston 680 tractor is part of the 80 Series. The 680 is a kind of Utility Tractors and that is primarily used for Agriculture Tractors activities. A engine powers the 680 tractor. This configuration optimizes real-world applicability.