Harman US
Farmall tractor ยท 1954-1956

Farmall 300 Tractor

The Farmall 300 is a 1954-1956 row-crop tractor with a 2.8 L gasoline four-cylinder, independent 540-rpm PTO, and 35.43 tested drawbar hp. It is a strong mid-1950s Farmall for three-plow-era work, hay equipment, and collecting.

Production years
1954-1956
Engine
2.8 L International Harvester four-cylinder gasoline
Power
35.43 hp tested drawbar; 38.42 hp tested belt
Weight approx.
5,361 lb

Farmall 300 specifications

Production years1954-1956
Engine2.8 L International Harvester four-cylinder gasoline
Power35.43 hp tested drawbar; 38.42 hp tested belt
TransmissionFive-speed sliding gear or 10-speed two-speed powershift
PTOIndependent rear PTO, 540 rpm
Weight approx.5,361 lb
Fuel typeGasoline
HitchIH Fast Hitch

What the 300 is used for

The Farmall 300 was intended for row-crop work and is appropriate for moderate tillage, hay tools, PTO chores, and vintage farm demonstrations. Its tested output and three-plow rating suit implements sized for a midrange 1950s tractor.

The independent PTO can be useful for stationary and PTO-driven work, but a buyer should still verify the transmission and Torque Amplifier-related equipment on the individual tractor. Its open station and two-wheel drive require suitable caution on slopes and around loaders.

Why the Farmall 300 stands out

The 300 combines 35.43 tested drawbar hp with an independent 540-rpm PTO, IH Fast Hitch, and either a five-speed or 10-speed two-speed powershift transmission. Farmall built 29,077 standard 300 tractors in Rock Island, Illinois.

Buying a used Farmall 300

Confirm whether the tractor has the five-speed transmission or the 10-speed two-speed powershift arrangement, then test every range and the independent PTO under load. Inspect the IH Fast Hitch for wear and complete latching components, and check the fuel system, brakes, and engine for dependable operation before committing to a working tractor.

Farmall 300 frequently asked questions

How much drawbar power does a Farmall 300 have?

TractorData lists 35.43 hp tested drawbar power.

What hitch does the Farmall 300 use?

It uses the IH Fast Hitch.

Where was the Farmall 300 built?

It was built in Rock Island, Illinois.

Specifications are commonly cited figures for general reference; exact figures vary by year and serial number, so confirm against TractorData.com and the machine's records. Values and prices of used tractors vary by condition and region. Page updated Aug 4, 2026.

Other Farmall tractors