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Ford 8n,9n,2n
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biscuit
Posted 6/29/2017 18:16 (#6096862 - in reply to #6096747)
Subject: RE: Ford 8n,9n,2n


The first time I bush-hogged with an 8n, I came to a 90 degree corner in a fenceline and de-clutched for the turn. The tractor kept going straight and seemed to accelerate right through the fence.

524,000 8Ns built in only 5 years of production.

http://www.tractordata.com/farm-tractors/000/2/2/223-ford-8n.html

https://en.wikipedia.org/wiki/Ford_N-Series_tractor

"... The 9N was revised a number of times, until being relaunched as the 2N in 1942. The 2N still came in dark grey, but now had added improvements, including a larger cooling fan and a pressurized radiator. However, the 2N, like the 9N, still had only a 3-speed transmission, a disadvantage compared to many tractors at the time, such as the Farmall A and M. By this time, wartime regulations had imposed manufacturing economies, and some 2Ns can be seen with all-steel wheels. Batteries were reserved for the war effort, so the all-steel wheel tractors came with a magneto ignition system instead of a battery and had to be started with a hand-crank.

Introducing a new model name also allowed Ford to raise the price of the tractor. Wartime price controls prevented the raising of prices on existing models, but they could not determine the price of a "new" model. Despite the model name change, the serial numbers continued to be prefixed with "9N".

After the war the steel wheels and magneto system were replaced with rubber tires and batteries, respectively.

Official production of the 8N tractor began in July 1947. Equipped with a 4-speed transmission, this model was destined to become the top-selling individual tractor of all time in North America. The most noticeable differences between the 8N and its predecessors was the inclusion of a 4-speed transmission instead of a 3-speed in the 9N and 2N, and an increase in both PTO and drawbar horsepower. The other big change on the 8N was the addition of a 'Position-control' setting for the hydraulics. This change was made partially to improve flexibility in varying soil conditions, and partially to evade Harry Ferguson's patent on the hydraulic system. The original automatic draft control on the Ferguson system would allow the depth of the implement to vary based on soil conditions, which did not work well for some implements. The new Position Control setting bypassed the draft control and allowed the implement to remain at a consistent position relative to the position of the Touch Control lever. A continued drawback to this series of tractor, was the lack of a "live" PTO. Without a live PTO certain implements such as brush cutters which store inertial energy could send that back into the transmission. This would cause the tractor to surge forward if the clutch were disengaged. This was addressed with the advent of the PTO overrunning coupler.

The 8N was equipped with running boards and was painted lighter gray on the sheetmetal and red on the body. It was the first Ford tractor to feature a clutch on the left side and independent brakes on the right. The wide-spaced front wheel design of the 9N and 2N was retained. In 1950 the 8N design changed to feature a side-mounted distributor, as well a Proofmeter (combined speedometer, tachometer, hour meter) located on the lower right portion of the dash. ..."


Edited by biscuit 6/29/2017 18:21
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