International Harvester DF-25 Specifications - International Harvester DF-25 Specs

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1951 - 1953, Standard-tread tractor
Production
Manufacturer: International Harvester
Factory: Neuss, Germany
Total built: 3,500
Capacity
Fuel: 11.4 gal [43.1 L]
Power Take-off (PTO)
Rear RPM: 540 (1.375)
Dimensions & Tires
Wheelbase: 78.3 inches [198 cm]
Front tire: 5.00-16
Rear tire: 11.25-24
DF-25 Serial Numbers
- Serial numbers unknown -
International Harvester DF-25 Power
Engine: 25 hp [18.6 kW]
Mechanical
Chassis: 4x2 2WD
Cab: Open operator station.
Battery
Volts: 12
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Bore/Stroke: 3.15x4.00 inches [80 x 102 mm]
Power: 25 hp [18.6 kW]
Compression: 19:1
Rated RPM: 1800
Starter volts: 12
Oil capacity: 6.3 qts [6.0 L]
Coolant capacity: 16.4 qts [15.5 L]
Engine Detail
International Harvester, diesel, 4-cylinder, liquid-cooled, 124.7 ci [2.0 L]
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Speeds: With 11.25-24 rear tires.
Transmission
Type: gear
Gears: 4 forward and 1 reverse
Dimensions
Wheelbase: 78.3 inches [198 cm]
Length: 126 inches [320 cm]
Width: 64.6 inches [164 cm]
Height: 63 inches [160 cm]
International Harvester DF-25 Tires
Ag front: 5.00-16
Ag rear: 11.25-24