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Farmall 340 Agricultural Tractors
SPECS / AGRICULTURAL TRACTORS

Farmall 340 Specs

Farmall 340 agricultural tractor specifications: tractor type Row-Crop Tractor, horsepower 35.0 kW, weight 2355.0 kg, transmission type Partial power shift with dry disc clutch.

Manufacturer specifications

SpecificationMetricImperial
Tractor TypeRow-Crop Tractor
Horsepower35.0 kW46.9 HP
Weight2355.0 kgGasoline: 4739.9 lbs (2150.0 kg) Diesel: 5191.9 lbs
Transmission TypePartial power shift with dry disc clutch
Length297.0 cm116.9 in.
Years Made1958-1963
Engine ModelInternational Harvester D-166
Engine Type4-stroke, liquid-cooled, inline
Fuel TypeDiesel
Cylinders4
Displacement2720 cc166.0 cu in.
Bore9.40 cm3.70 in.
Stroke9.80 cm3.86 in.
Rear PTO TypeIndependent
Rear PTO Speed540 RPM
Torque Power1200 RPM
Torque Speed173.6 N·m128.0 lb-ft
Rated RPM2000 RPM
Compression Ratio19.2:1
Battery12 V
StarterElectric
Height149.0 cm58.7 in.
Wheelbase203.0 cm79.9 in.
Fuel Tank Capacity58.0 l15.3 gal
Oil Capacity6.6 l1.7 gal
Coolant Capacity17.6 l4.6 gal
Transmission ModelInternational Harvester Torque Amplifier
Gears10 forward and 2 reverse
Chassis4×2 2WD
Max. Travel Speed3.7 km/hForward: 16.6 MPH (26.7 km/h) Reverse: 2.3 MPH
BrakesDifferential mechanical dry disc
Cabin TypeOpen operator station
Steering TypeManual
Front TiresAg: 6.00-16
Rear TiresAg: 12.4-36

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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