Slight differences in horsepower output and fuel economy using either distillate or gasoline fuel. A comparison of these two tests indicates only 327, Harvesterĭid indeed use two different tractors for these parallel runs. International Harvester Co., Chicago, IllinoisĭATE TESTED: September 11 to September 20, 1939Īlthough the tractor presented for this test was virtually identical to the Model MD in Test No. Pulley: 11 x 7-1/2, 899 rpm and 2,588 fpm at normal engine speed (special) Spark Plugs: Champion 15-A, AC-85S com., Auto-Lite BT8 or Edison Z147, 18 mm.Įngine: IHC, 3-7/8 x 5-1/4, 1,450 rpm, 4-cylinders, vertical, valve-in-head, cast en bloc piston displacement Radiator: IHC or McCord, fin and flat tube. Oil Filter: Purolator, replaceable element. Ignition: IHC, high tension magneto with automatic impulse coupling. Governor: IHC, centrifugal, variable speed. They can be used for some of the hardest jobs on the farm.īrakes: Two operated by foot pedal individually or locked together.Ĭlutch: Rockford or Atwood, single plate, dry disc, spring loaded. Three-point hitch kits are available for these tractors which allows them to utilize modern 3-point implements.įor use on a large farm this makes them just as useful as the more expensive modern tractors. Worth more than the narrow-front version, and if you come across one with original steel wheels you should expect These are the least popular of the letter series, most likely due to their large size. Many of the Farmall M tractors are still in use today, and parts are readily available. The cost of the Farmall MD was around $1,700. Aroundġ940, the cost of the Farmall M was around $1,100. The high-crop version was called a Model MV.Įnjoying a production run that spread out over 14 years, over 290,000 of these machines were produced. It could be ordered in the high-crop, wide-front Pulley, PTO, rubber tires, starter, lights and a swinging drawbar. Options included the Lift-All hydraulic system, a belt Gas engine or a distillate version with lower compression. It was powered by either a high-compression The Farmall M was most popular with large-acreage row-crop farmers. H so that mountable implements were interchangeable.

MD was added to the lineup in 1941 and cost one and a half times as much as the gasoline M.Īffectionately called the 'Big brother to the Model H', it had the same frame and layout of the Model Production began in 1939 and continued until 1952 when it was replaced with the Super M.

The Farmall M is one of the larger tractor in the Farmall letter series, capable of pulling a three or fourīottom plow.

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