International Harvester DF-25 VS John Deere 6510 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 -

John Deere 6510 1997 comparison online with competitors

John Deere 6510

General Infos
Make John Deere
Model 6510
Country United states
Production From 1997  Until 2001
Price -
Tractor type Row Crop tractor
Fuel diesel
Service repair manual John Deere 6510 Manual

Dimensions, sizes and tires
AG front tires 16.9R24
AG rear tires 18.4R38
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 10360 lbs or 4699 kg
Length 178.5 inches [453 cm]
Width 91.3 inches [231 cm]
Height 110.6 inches [280 cm]
Wheelbase 104.3 inches [264 cm]
Ground clearance -
Turning radius -
Rear tread size 63.5 to 84.2 inches
Front tread size 63.5 to 83.2 inches
Turning radius -

Horsepower and engin specs
Engine capacity 414 ci or 6.8 L
Cylinders 6 cylinders
Engine power 105 hp or 78.3 kW
Engine RPM 2300 (rpm)
Torque 335 lb-ft or 454.3 Nm
Torque RPM 1000 (rpm)
Fuel type diesel
Fuel injection -
Fuel tank size 54.7 gal or 207.0 L
Oil capacity 20.8 qts or 19.7 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 6510 Parts
Electrical and battery specs
Batteries number -
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force negative
Charging system alternator
Charging Volts -
Charging Amps 90 amps
Clutch and gearbox specs
Trans system John Deere PowrQuad
Trans type -
Trans gears 24 forward and reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x4 MFWD 4WD
Final drive -
Steering power
Braking system -
Cabin type -
Differentiel lock -
Hydraulics specifications
System closed-center load sensing
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure 2900 psi or 200.0 bar
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power 92 hp or 68.6 kW
Real power -
Engine @RPM 1000@2185 (rpm)
PTO Clutch -
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO independent
Front PTO RPM 1000 (rpm)
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch II
Rear hitch lift -
Front hitch -
Front hitch lift -

Related tractor comparison


1951 International Harvester DF-25 competitors and comparison tool online specs and performance
1998 Lamborghini Champion 135 competitors and comparison tool online specs and performance

International Harvester DF-25 Lamborghini Champion 135

1997 John Deere 6510 competitors and comparison tool online specs and performance
1995 Iseki TF19F competitors and comparison tool online specs and performance

John Deere 6510 Iseki TF19F

1997 John Deere 6510 competitors and comparison tool online specs and performance
1995 John Deere 3400 competitors and comparison tool online specs and performance

John Deere 6510 John Deere 3400

1997 John Deere 6510 competitors and comparison tool online specs and performance
1998 AGCO White 8310 competitors and comparison tool online specs and performance

John Deere 6510 AGCO White 8310

1997 John Deere 6510 competitors and comparison tool online specs and performance
1997 Landini Legend 115 competitors and comparison tool online specs and performance

John Deere 6510 Landini Legend 115

1997 John Deere 6510 competitors and comparison tool online specs and performance
1998 Lamborghini Grand Prix LS 774-80 competitors and comparison tool online specs and performance

John Deere 6510 Lamborghini Grand Prix LS 774-80


Choose another tractor









Useful links and guides ....