Skip to contentFarmall 100 tractor MD1 — Acroterion, CC BY-SA 4.0. Resized; converted to WebP. · Acroterion · CC BY-SA 4.0 commons.wikimedia.org source ↗ Farmall 100 tractor MD1 — Acroterion, CC BY-SA 4.0. Resized; converted to WebP. · Acroterion · CC BY-SA 4.0 commons.wikimedia.org source ↗
An independent tractor referenceSpecifications. Sources. Side by side.
TractorStack.
Search
Find your tractor.
Menu ☰
Years in Production / 1954–1956
Farmall
100
Explore the specifications, hardware, and original references for the Farmall 100.
22hp
Engine estimate · from belt
2WD Only
Drive
1954–1956
Production years
Farmall
Manufacturer
100 / 01
At a glance
Production
Row-Crop tractor
Built in Louisville, Kentucky, USA
- Manufacturer
- Farmall (a part of International Harvester)
- Total Built
- 16,191
Hydraulics
- Type
- open center
Hitch
- Type
- IH Fast Hitch
Pto
- Rear Type
- 540
- Engine Rpm
- 541@1400
Belt Pulley
- Diameter
- 8.5 inches21 cm
- Width
- 6 inches15 cm
- Rpm
- 1157
- Speed
- 2574 ft/min784.56 meters/min
Mechanical
Two-wheel drive
Manual steering
Contracting band brakes
Open operator station.
100 / 02
Under the hood
Engine Detail
International Harvester C-123
gasoline
4-cylinder
liquid-cooled inline
- Displacement
- 122.7 ci2.0 L
- Bore Stroke
- 3.125x4.00 inches79 x 102 mm
- Air Cleaner
- oil bath
- Compression Ratio
- 6.5:1
- Rated Rpm
- 1400
- Idle Rpm
- 900-1400
- Firing Order
- 1-3-4-2
- Starter Volts
- 6
- Oil Capacity
- 5 qts4.7 L
- Fuel Type
- gasoline
- Cylinders
- 4
- Cooling
- liquid-cooled inline
Engine Options
International Harvester 2.0L 4-cyl gasoline
- Fuel Tank
- 11 gal41.6 L
100 / 03
Gears & controls
Transmission
- Transmission Type
- gear
- Gears
- 4 forward and 1 reverse
100 / 04
Size. Stance. Footprint.
Dimensions
- Length
- 107 in271 cm
- Width
- 56 in142 cm
- Height
- 65.5 in166 cm
- Wheelbase
- 71 in180 cm
- Front tread
- 44 in111 cm
- Rear tread
- 40 in101 cm
Dimensions And Tires
- Wheelbase
- 71 inches180 cm
- Weight
- 2600 to 3000 pounds
- Front Tire
- 5.00-15
- Rear Tire
- 9-24
Tires And Tracks
- Front Ag
- 5.00-15
- Rear Ag
- 9-24
100 / 05
Tractor Photos
See it in action
Videos
Watch Farmall 100 videos from their original YouTube creators.
100 / 07
Tests (NTTL)
Nebraska Tractor Test 537
Gasoline 4-speed 2WDApril 18 - 29, 1955
Drawbar performance
Gear 2 used for power test.
Gear 1 used for pull test.
- Id
- 537
- Belt Power Max
- 20.13 hp15.0 kW
- Belt Fuel Use Max
- 2.1 gal/hour7.9 l/hour
- Max Power
- 17.83 hp13.3 kW
- Max Pull
- 2,503 lbs1135 kg