International Harvester 1066 VS David Brown 850 specs comparison

International Harvester 1066 1971 comparison online with competitors

International Harvester 1066

General Infos
Make International Harvester
Model 1066
Country United states
Production From 1971  Until 1976
Price -
Tractor type Row Crop tractor
Fuel diesel
Service repair manual International Harvester 1066 Manual

Dimensions, sizes and tires
AG front tires 11L-15
AG rear tires 18.4-38
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 12,148 lbs or 5510 kg
Length 165 inches [419 cm]
Width 98 inches [248 cm]
Height -
Wheelbase 105 inches [266 cm]
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 414 ci or 6.8 L
Cylinders 6 cylinders
Engine power -
Engine RPM 2400 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 42 gal or 159.0 L
Oil capacity 18 qts or 17.0 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories International Harvester 1066 Parts
Electrical and battery specs
Batteries number 2
Batteries voltage 6 V
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 infinite (two-range) forward and reverse
Clutch system dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering power
Braking system hydraulic dry disc
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System open center
Valves -
Pump flow 12 gpm or 45.4 lpm
SVC flow -
Steering flow 9 gpm or 34.1 lpm
Tank capacity -
Hydraulic pressure -
Max flow 21 gpm or 79.5 lpm
Drawbar specifications
Drawbar type -
Claimed power 108 hp or 80.5 kW
Drawbar horsepower 105.95 hp or 79.0 kW
Fuel consumption 8.3 gal/hour or 31.4 l/hour
Pulling power 13,000 lbs or 5896 kg
Power take-off (PTO) specs
Claimed power 126 hp or 94.0 kW
Real power 119.2 hp or 88.9 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 7.3 gal/hour or 27.6 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch III/II
Rear hitch lift 5600 lbs or 2540 kg
Front hitch -
Front hitch lift -

David Brown 850 1960 comparison online with competitors

David Brown 850

General Infos
Make David Brown
Model 850
Country United states
Production From 1960  Until 1965
Price -
Tractor type Utility tractor
Fuel diesel
Service repair manual David Brown 850 Manual

Dimensions, sizes and tires
AG front tires 5.00-15
AG rear tires 10-28
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 3750 lbs or 1701 kg
Length 113.5 inches [288 cm]
Width -
Height -
Wheelbase 75.25 inches [191 cm]
Ground clearance -
Turning radius -
Rear tread size 52/56/60/64/68/72 inches
Front tread size 52/56/60/64/68/72 inches
Turning radius -

Horsepower and engin specs
Engine capacity 154 ci or 2.5 L
Cylinders 4 cylinders
Engine power 35 hp or 26.1 kW
Engine RPM 2000 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection direct injection
Fuel tank size 10.6 gal or 40.1 L
Oil capacity 10.1 qts or 9.6 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories David Brown 850 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 unsynchronized gear
Trans gears 6 forward and 2 reverse
Clutch system dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive spur gear
Steering manual
Braking system differential mechanical expanding shoe
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 30 hp or 22.4 kW
Drawbar horsepower 27.64 hp or 20.6 kW
Fuel consumption 3.0 gal/hour or 11.4 l/hour
Pulling power -
Power take-off (PTO) specs
Claimed power 33 hp or 24.6 kW
Real power 28.52 hp or 21.3 kW
Engine @RPM 540@1800 (rpm)
PTO Clutch dry disc
Rear PTO transmission
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 2.6 gal/hour or 9.8 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch I
Rear hitch lift -
Front hitch -
Front hitch lift -

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