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Farmall 100

The Farmall 100 is a row-crop tractor produced from 1954 to 1956 by Farmall, a part of International Harvester. Built in Louisville, Kentucky, USA, a total of 16,191 units were made. It features a 2.0L 4-cylinder gasoline engine (International Harvester C-123) with 22.4 hp estimated engine power. The tractor has a 4-speed gear transmission with 4 forward and 1 reverse gears, two-wheel drive, manual steering, and contracting band brakes. It uses an IH Fast Hitch and has a rear PTO type of 540. The Farmall 100 is equipped with open center hydraulics and has a fuel tank capacity of 11 gallons. Dimensions include a 71-inch wheelbase, 107-inch length, and 56-inch minimum width. The tractor weighs between 2600 to 3000 pounds operating weight and can be ballasted up to 4333 pounds. It supports 1 plow and has tested drawbar and belt horsepower of 17.83 hp and 20.13 hp respectively. Attachments include the International Harvester 1000 Loader with a 450 lbs lift capacity and bucket widths of 36 and 42 inches. Variants include the IH 100 utility tractor and the 100HC High Clearance model.
Farmall 100tractorspecificationsenginetransmissiondimensionspowerattachmentsInternational Harvesterrow-crop tractor
Power22 hp[B]
Founded1954 - 1956
Model100

Technical Specifications

Detailed specifications and technical data for Farmall 100

Power

Plows:1
Belt (tested):20.13 hp (15.0 kW)
Drawbar (tested):17.83 hp (13.3 kW)

Tires

Ag rear:9-24
Ag front:5.00-15

Engine

Cooling:liquid-cooled inline
Idle RPM:900-1400
Cylinders:4-cylinder
Fuel tank:11 gal (41.6 L)
Fuel type:gasoline
Rated RPM:1400
Air cleaner:oil bath
Bore/Stroke:3.125x4.00 inches (79 x 102 mm)
Displacement:122.7 ci (2.0 L)
Engine model:International Harvester C-123
Firing order:1-3-4-2
Oil capacity:5 qts (4.7 L)
Starter volts:6
Compression ratio:6.5:1

Weight

Shipping:2600 lbs (1179 kg)
Ballasted:4333 lbs (1965 kg)
Operating:3000 lbs (1360 kg)

Variants

100HC:High Clearance
IH 100:utility tractor
Farmall 100:row-crop tractor

Dimensions

Width:56 inches (142 cm) *Minimum width
Length:107 inches (271 cm)
Wheelbase:71 inches (180 cm)
Rear tread:40 to 68 inches (101 to 172 cm)
Front tread:44 to 64 inches (111 to 162 cm)
Clearance (rear axle):21.6 inches (54 cm)
Height (steering wheel):65.5 inches (166 cm)

Hydraulics

Type:open center

Mechanical

Drive:Two-wheel drive
Brakes:Contracting band brakes
Steering:Manual steering
Operator station:Open operator station

Production

Type:Row-Crop tractor
Built in:Louisville, Kentucky, USA
Years made:1954 - 1956
Total built:16,191

Attachments

Loader:International Harvester 1000 Loader
Weight:701 lbs (317 kg)
Rollback:15° rollback
Bucket width:36 inches (91 cm), 42 inches (106 cm)
Lift capacity:450 lbs lift (full at pin) (204 kg)
Bucket cylinder:1.75 inches (4 cm)
Height (at pin):96 inches (243 cm)
Clearance (dumped):90 inches (228 cm)

Belt Pulley

RPM:1157
Speed:2574 ft/min (784.56 meters/min)
Width:6 inches (15 cm)
Diameter:8.5 inches (21 cm)

Transmission

Type:gear
Gears:4 forward and 1 reverse

Tractor hitch

Type:IH Fast Hitch

Power Take-off (PTO)

Engine RPM:541@1400
Rear PTO Type:540

Related Models

Farmall 130

Model:130

Farmall 200

Model:200

Farmall Super A

Model:Super A