International Harvester produced its 3688 farm tractor model From 1981 Until 1985 in United states with a Cab standard with heat and A/C cabin and more than 2,572 units were build. Talking dimensions and weight, this model weighs 11300 lbs or 5125 kg has 102 inches [259 cm] of width, 184 inches [467 cm] of length and 112 inches [284 cm] of height while maintaining a wheelbase of 105 inches [266 cm] and a ground clearance of 13 inches [33 cm] the front tread is about 60 to 84 inches while the rear tread is 66 to 128.5 inches . This tractor can fit ag tires of 11L-15 front and 11L-15 back . This International Harvester 3688 is powerd by a diesel engine it has 436 ci or 7.1 L 6 cylinders the fuel tank capacity is 50 gal or 189.3 L. This machine has 4x2 2WD wheel drive system,16 forward and 8 reverse transmission system.
