International Harvester DF-25 VS International Harvester 544 specs comparison

International Harvester DF-25 1951 comparison online with competitors

International Harvester DF-25

General Infos
Make International Harvester
Model DF-25
Country United states
Production From 1951  Until 1953
Price -
Tractor type Standard tread tractor
Fuel diesel
Service repair manual International Harvester DF-25 Manual

Dimensions, sizes and tires
AG front tires 5.00-16
AG rear tires 11.25-24
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight -
Length 126 inches [320 cm]
Width 64.6 inches [164 cm]
Height 63 inches [160 cm]
Wheelbase 78.3 inches [198 cm]
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 124.7 ci or 2.0 L
Cylinders 4 cylinders
Engine power 25 hp or 18.6 kW
Engine RPM 1800 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 11.4 gal or 43.1 L
Oil capacity 6.3 qts or 6.0 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories International Harvester DF-25 Parts
Electrical and battery specs
Batteries number -
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system -
Trans type gear
Trans gears 4 forward and 1 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering -
Braking system -
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO -
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch -
Rear hitch lift -
Front hitch -
Front hitch lift -

International Harvester 544 1968 comparison online with competitors

International Harvester 544

General Infos
Make International Harvester
Model 544
Country United states
Production From 1968  Until 1973
Price -
Tractor type Utility tractor
Fuel diesel
Service repair manual International Harvester 544 Manual

Dimensions, sizes and tires
AG front tires 6.00-16
AG rear tires 14.9-28
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 4980 lbs or 2258 kg
Length 138 inches [350 cm]
Width 71 inches [180 cm]
Height 62 inches [157 cm] (steering wheel)
Wheelbase 73 inches [185 cm]
Ground clearance 11 inches [27 cm] (drawbar)
Turning radius 10 feet [3.0 m]
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 200.3 ci or 3.3 L
Cylinders 4 cylinders
Engine power -
Engine RPM 2400 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 15 gal or 56.8 L
Oil capacity 7 qts or 6.6 L
Oil change -
Starter motor -
Starter volts -
Parts And Accessories International Harvester 544 Parts
Electrical and battery specs
Batteries number -
Batteries voltage -
Battries Amps -
Cold Amps -
Ground force -
Charging system -
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system Torque Amplifier
Trans type hydrostatic
Trans gears 5 forward and reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering power
Braking system disc
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow 6 gpm or 22.7 lpm
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow 12 gpm or 45.4 lpm
Drawbar specifications
Drawbar type -
Claimed power 45.4 hp or 33.9 kW
Drawbar horsepower 41.58 hp or 31.0 kW
Fuel consumption 4.2 gal/hour or 15.9 l/hour
Pulling power 6,579 lbs or 2984 kg
Power take-off (PTO) specs
Claimed power 52 hp or 38.8 kW
Real power 50.06 hp or 37.3 kW
Engine @RPM -
PTO Clutch -
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 3.5 gal/hour or 13.2 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch 2
Rear hitch lift -
Front hitch -
Front hitch lift -

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