International Harvester 660

The International Harvester 660 is a classic tractor not clearly delineated as specialized for any particular category of farming but known for its versatility in various agricultural tasks. It is powered by one of several engine options: a 4.3L 6-cylinder gasoline, 4.6L 6-cylinder diesel, or 4.3L 6-cylinder LP gas engine, all of which are capable of delivering a power output of 95 horsepower at a rated RPM of 2400. It is offered with two types of transmissions: a sliding gear with 5 forward and 1 reverse gear, and a Torque Amplifier transmission providing 10 forward and 2 reverse gears. The tractor has a manual steering system and a rear PTO type of 540. The specified wheelbase is 85.5 inches, indicating a mid-sized tractor capable of both field work and utility tasks around the farmyard. The International Harvester 660 is designed with consideration for durability, evidenced by the diverse tire options for both agricultural and industrial use, and a substantial operating weight starting at 9,635 pounds for its gas variant.