International Harvester 666 VS Allis Chalmers U specs comparison

International Harvester 666 1972 comparison online with competitors

International Harvester 666

General Infos
Make International Harvester
Model 666
Country United states
Production From 1972  Until 1976
Price 11,875  USD
Tractor type -
Fuel diesel
Service repair manual International Harvester 666 Manual

Dimensions, sizes and tires
AG front tires 7.50-16
AG rear tires 15.5-38
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 7053 lbs or 3199 kg
Length -
Width -
Height -
Wheelbase 103 inches [261 cm]
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 291 ci or 4.8 L
Cylinders 6 cylinders
Engine power -
Engine RPM 2000 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size -
Oil capacity -
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories International Harvester 666 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 Torque-Amplifier
Trans type partial power shift
Trans gears 10 forward and 2 reverse
Clutch system dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering hydrostatic power
Braking system dry disc
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 53.10 hp or 39.6 kW
Fuel consumption 5.6 gal/hour or 21.2 l/hour
Pulling power 8,310 lbs or 3769 kg
Power take-off (PTO) specs
Claimed power -
Real power 65.41 hp or 48.8 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 5.3 gal/hour or 20.1 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch II
Rear hitch lift -
Front hitch -
Front hitch lift -

Allis Chalmers U 1929 comparison online with competitors

Allis Chalmers U

General Infos
Make Allis Chalmers
Model U
Country United states
Production From 1929  Until 1952
Price -
Tractor type Standard tread tractor
Fuel gasoline
Service repair manual Allis Chalmers U Manual

Dimensions, sizes and tires
AG front tires 6.00x16
AG rear tires 12.75x24
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 4,600 lbs or 2086 kg
Length 118.5 inches [300 cm]
Width 63.1 inches [160 cm]
Height 53.5 inches [135 cm]
Wheelbase -
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 318 ci or 5.2 L
Cylinders 4 cylinders
Engine power -
Engine RPM 1200 (rpm)
Torque -
Torque RPM -
Fuel type gasoline
Fuel injection -
Fuel tank size 24 gal or 90.8 L
Oil capacity -
Oil change -
Starter motor -
Starter volts -
Parts And Accessories Allis Chalmers U 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 -
Trans type -
Trans gears 4 forward and 1 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering -
Braking system -
Cabin type -
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power 20 hp or 14.9 kW
Drawbar horsepower 30.37 hp or 22.6 kW
Fuel consumption -
Pulling power 2,452 lbs or 1112 kg
Power take-off (PTO) specs
Claimed power -
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO -
Rear PTO 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 -

Related tractor comparison


1972 International Harvester 666 competitors and comparison tool online specs and performance
1928 Keck-Gonnerman 30-60 N competitors and comparison tool online specs and performance

International Harvester 666 Keck-Gonnerman 30-60 N

1972 International Harvester 666 competitors and comparison tool online specs and performance
1931 Huber K competitors and comparison tool online specs and performance

International Harvester 666 Huber K

1929 Allis Chalmers U competitors and comparison tool online specs and performance
1929 Wallis 12-20 competitors and comparison tool online specs and performance

Allis Chalmers U Wallis 12-20

1972 International Harvester 666 competitors and comparison tool online specs and performance
1930 Massey-Harris GP 15/22 competitors and comparison tool online specs and performance

International Harvester 666 Massey-Harris GP 15/22

1929 Allis Chalmers U competitors and comparison tool online specs and performance
1927 John Deere C competitors and comparison tool online specs and performance

Allis Chalmers U John Deere C

1929 Allis Chalmers U competitors and comparison tool online specs and performance
1929 Fordson Fordson N competitors and comparison tool online specs and performance

Allis Chalmers U Fordson Fordson N


Choose another tractor









Useful links and guides ....