The Massey Ferguson 3680 is a row-crop tractor produced from 1988 to 1991 as part of the 3600 Series. Built in Beauvais, France, it features a Valmet 7.4L 6-cylinder turbocharged diesel engine delivering a claimed 160 hp PTO power. The tractor offers a 16-speed two-speed power shift transmission, hydrostatic power steering, and wet disc brakes. It is available in two- or four-wheel drive configurations with a standard cab equipped with air-conditioning. The 3680 has a fuel capacity of 86 gallons and a hydraulic system capacity of 19.8 gallons. It supports a rear Type III hitch with position and electronic draft control and a rear lift capacity of 11,285 lbs at 24 inches. The tractor's dimensions include a 2WD wheelbase of 115.7 inches and a 4WD wheelbase of 115.1 inches, with weights ranging from 12,786 to 13,866 pounds. Standard tires vary by drive type, and the tractor supports the 856 front-end loader with various lift and reach specifications.