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Farmall BN Agricultural Tractors

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SPECS / AGRICULTURAL TRACTORS

Farmall BN Specs

Farmall BN agricultural tractor specifications: tractor type Row-Crop Tractor, weight 816.0 kg, transmission type Unsynchronized gear, length 273.0 cm.

Manufacturer specifications

SpecificationMetricImperial
Tractor TypeRow-Crop Tractor
Weight816.0 kg1799.0 lbs
Transmission TypeUnsynchronized gear
Length273.0 cm107.5 in.
Years Made1939-1947
Engine ModelInternational Harvester C113
Engine Type4-stroke, liquid-cooled, inline
Fuel TypeGasoline
Cylinders4
Displacement1853 cc113.1 cu in.
Bore7.59 cm2.99 in.
Stroke10.21 cm4.02 in.
Rear PTO Speed540 RPM
Compression Ratio5.33:1
Wheelbase184.0 cm72.4 in.
Fuel Tank Capacity37.9 l10.0 gal
Oil Capacity4.7 l1.2 gal
Coolant Capacity12.8 l3.4 gal
Transmission ModelInternational Harvester
Gears4 forward and 1 reverse
Chassis4×2 2WD
Max. Travel Speed4.4 km/hForward: 9.6 MPH (15.5 km/h) Reverse: 2.7 MPH
BrakesMechanical external contracting band
Cabin TypeOpen operator station
Steering TypeManual
Front TiresAg: 6×12, 7.5×10
Rear TiresAg: 9-24

Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.

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