TheFord Model T is an automobile that was produced by the Ford Motor Company from October 1, 1908, to May 26, 1927.[16] It is generally regarded as the first mass-affordable automobile, which made car travel available to middle-class Americans.[17] The relatively low price was partly the result of Ford's efficient fabrication, including assembly line production instead of individual handcrafting.[18] The savings from mass production allowed the price to decline from $780 in 1910 (equivalent to $25,506 in 2023) to $290 in 1924 ($5,156 in 2023 dollars[19]).[20] It was mainly designed by three engineers, Joseph A. Galamb (the main engineer),[21][22] Eugene Farkas, and Childe Harold Wills. The Model T was colloquially known as the "Tin Lizzie".[23]
The Ford Model T was named the most influential car of the 20th century in the 1999 Car of the Century competition, ahead of the BMC Mini, Citron DS, and Volkswagen Beetle.[24] Ford's Model T was successful not only because it provided inexpensive transportation on a massive scale, but also because the car signified innovation for the rising middle class and became a powerful symbol of the United States' age of modernization.[25] With over 15 million sold,[26] it was the most sold car in history before being surpassed by the Volkswagen Beetle in 1972.[27]
Early automobiles, which were produced from the 1880s, were mostly scarce, expensive, and often unreliable. Being the first reliable, easily maintained, mass-market motorized transportation made the Model T into a great success: Within a few days after release, 15,000 orders were placed.[28]The first production Model T was built on August 12, 1908,[29]and left the factory on September 27, 1908, at the Ford Piquette Avenue Plant in Detroit, Michigan. On May 26, 1927, Henry Ford watched the 15 millionth Model T Ford roll off the assembly line at his factory in Highland Park, Michigan.[30]
Henry Ford conceived a series of cars between the founding of the company in 1903 and the introduction of the Model T. Ford named his first car the Model A and proceeded through the alphabet up through the Model T. Twenty models in all, not all of which went into production. The production model immediately before the Model T was the Model S,[31] an upgraded version of the company's largest success to that point, the Model N. The follow-up to the Model T was another Ford Model A, rather than the "Model U". The company publicity said this was because the new car was such a departure from the old that Ford wanted to start all over again with the letter A.
Although credit for the development of the assembly line belongs to Ransom E. Olds, with the first mass-produced automobile, the Oldsmobile Curved Dash, having begun in 1901, the tremendous advances in the efficiency of the system over the life of the Model T can be credited almost entirely to Ford and his engineers.[34]
The Model T was designed by Childe Harold Wills, and Hungarian immigrants Joseph A. Galamb (main engineer)[21][35] and Eugene Farkas.[36] Henry Love, C. J. Smith, Gus Degner and Peter E. Martin were also part of the team,[37] as were Galamb's fellow Hungarian immigrants Gyula Hartenberger and Kroly Balogh.[21] Production of the Model T began in the third quarter of 1908.[38] Collectors today sometimes classify Model Ts by build years and refer to these as "model years", thus labeling the first Model Ts as 1909 models. This is a retroactive classification scheme; the concept of model years as understood today did not exist at the time. Even though design revisions occurred during the car's two decades of production, the company gave no particular name to any of the revised designs; all of them were called simply "Model T".
The ignition system used in the Model T was an unusual one, with a low-voltage magneto incorporated in the flywheel, supplying alternating current to trembler coils to drive the spark plugs. This was closer to that used for stationary gas engines than the expensive high-voltage ignition magnetos that were used on some other cars. This ignition also made the Model T more flexible as to the quality or type of fuel it used. The system did not need a starting battery, since proper hand-cranking would generate enough current for starting. Electric lighting powered by the magneto was adopted in 1915, replacing acetylene gas flame lamp and oil lamps, but electric starting was not offered until 1919.[44]
The Model T is a rear-wheel drive vehicle. Its transmission is a planetary gear type known (at the time) as "three speed". In today's terms it is considered a two-speed, because one of the three speeds is reverse.
Although it was uncommon, the drive bands could fall out of adjustment, allowing the car to creep, particularly when cold, adding another hazard to attempting to start the car: a person cranking the engine could be forced backward while still holding the crank as the car crept forward, although it was nominally in neutral. As the car utilizes a wet clutch, this condition could also occur in cold weather, when the thickened oil prevents the clutch discs from slipping freely. Power reaches the differential through a single universal joint attached to a torque tube which drives the rear axle; some models (typically trucks, but available for cars, as well) could be equipped with an optional two-speed rear Ruckstell axle, shifted by a floor-mounted lever which provides an underdrive gear for easier hill climbing.
The heavy-duty Model TT truck chassis came with a special worm gear rear differential with lower gearing than the normal car and truck, giving more pulling power but a lower top speed (the frame is also stronger; the cab and engine are the same). A Model TT is easily identifiable by the cylindrical housing for the worm-drive over the axle differential. All gears are vanadium steel running in an oil bath.
During the Model T's production run, particularly after 1916, more than 30 manufacturers offered auxiliary transmissions or drives to substitute for, or enhance, the Model T's drivetrain gears. Some offered overdrive for greater speed and efficiency, while others offered underdrives for more torque (often incorrectly described as "power") to enable hauling or pulling greater loads. Among the most noted were the Ruckstell two-speed rear axle, and transmissions by Muncie, Warford, and Jumbo.[49][50]
Murray Fahnestock, a Ford expert in the era of the Model T, particularly advised the use of auxiliary transmissions for the enclosed Model T's, such as the Ford Sedan and Coupelet, for three reasons: their greater weight put more strain on the drivetrain and engine, which auxiliary transmissions could smooth out; their bodies acted as sounding boards, echoing engine noise and vibration at higher engine speeds, which could be lessened with intermediate gears; and owners of the enclosed cars spent more to buy them, and thus likely had more money to enhance them.[49]
Model T suspension employed a transversely mounted semi-elliptical spring for each of the front and rear beam axles, which allowed a great deal of wheel movement to cope with the dirt roads of the time.
The front axle was drop forged as a single piece of vanadium steel. Ford twisted many axles through eight full rotations (2880 degrees) and sent them to dealers to be put on display to demonstrate its superiority.
The Model T did not have a modern service brake. The right foot pedal applied a band around a drum in the transmission, thus stopping the rear wheels from turning. The previously mentioned parking brake lever operated band brakes acting on the inside of the rear brake drums, which were an integral part of the rear wheel hubs. Optional brakes that acted on the outside of the brake drums were available from aftermarket suppliers.
By 1918, half of all the cars in the U.S. were Model Ts. In his autobiography, Ford reported that in 1909 he told his management team, "Any customer can have a car painted any color that he wants so long as it is black."[52]
However, in the first years of production from 1908 to 1913, the Model T was not available in black,[53] but rather only in gray, green, blue, and red. Green was available for the touring cars, town cars, coupes, and Landaulets. Gray was available for the town cars only and red only for the touring cars. By 1912, all cars were being painted midnight blue with black fenders. Only in 1914 was the "any color so long as it is black" policy finally implemented.
It is often stated Ford suggested the use of black from 1914 to 1925 due to the low cost, durability, and faster drying time of black paint in that era. There is no evidence that black dried any faster than any other dark varnishes used at the time for painting,[54] but carbon black pigment was indeed one of the cheapest (if not the cheapest) available, and dark color of gilsonite, a form of bitumen making cheap metal paints of the time durable, limited the (final) color options to dark shades of maroon, blue, green or black.[55] At that period Ford used two similar types of the so-called Japan black paint, one as a basic coat applied directly to the metal and another as a final finish.
During the lifetime production of the Model T, over 30 types of black paint were used on various parts of the car.[53] These were formulated to satisfy the different means of applying the paint to the various parts, and had distinct drying times, depending on the part, paint, and method of drying.
Although Ford classified the Model T with a single letter designation throughout its entire life and made no distinction by model years, enough significant changes to the body were made over the production life that the car may be classified into several style generations. The most immediately visible and identifiable changes were in the hood and cowl areas, although many other modifications were made to the vehicle.
The styling on the last "generation" was a preview for the following Model A, but the two models are visually quite different, as the body on the A is much wider and has curved doors as opposed to the flat doors on the T.
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