Lamborghini 684

The Lamborghini 684 is a utility tractor produced from 1982 to 1985. It features a SAME 3.6L 4-cylinder air-cooled diesel engine delivering 70 hp net and 72 hp gross power. The tractor offers two transmission options: a 12-speed synchronized and a 16-speed creeper, both with dry disc clutches. It is available in two- or four-wheel drive configurations with mechanical rear differential lock, power steering, and mechanical wet disc brakes. The 684 has a fuel tank capacity of 17.2 gallons (65.1 L) and a hydraulic pump flow of 7.9 gpm (29.9 lpm). The rear hitch is category II with position and draft control and a lift capacity of 6614 lbs (3000 kg). The rear PTO is independent with 540/1000 rpm options. Dimensions vary slightly between 2WD and 4WD models, with wheelbases around 89 inches and weights from 5842 to 6393 lbs. Multiple tire options are available for different configurations and uses.