Allis Chalmers 7580 VS John Deere 2020 specs comparison

Allis Chalmers 7580 1977 comparison online with competitors

Allis Chalmers 7580

General Infos
Make Allis Chalmers
Model 7580
Country United states
Production From 1977  Until 1981
Price 63,084  USD
Tractor type Four wheel Drive (4WD) tractor
Fuel diesel
Service repair manual Allis Chalmers 7580 Manual

Dimensions, sizes and tires
AG front tires 23.1x30
AG rear tires 23.1x30
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 23,100 lbs or 10478 kg
Length 225 inches [571 cm]
Width 95.5 inches [242 cm]
Height -
Wheelbase 126 inches [320 cm]
Ground clearance 17 inches [43 cm]
Turning radius -
Rear tread size 62 to 123 inches
Front tread size 62 to 123 inches
Turning radius -

Horsepower and engin specs
Engine capacity 426 ci or 7.0 L
Cylinders 6 cylinders
Engine power -
Engine RPM 2550 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 170 gal or 643.5 L
Oil capacity 25 qts or 23.7 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories Allis Chalmers 7580 Parts
Electrical and battery specs
Batteries number 4
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force -
Charging system alternator
Charging Volts -
Charging Amps -
Clutch and gearbox specs
Trans system Power Director
Trans type partial power shift
Trans gears 20 forward and 4 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x4 articulated 4WD
Final drive -
Steering hydrostatic power
Braking system hydraulic wet discs
Cabin type Acousta cab standard with heat and air-conditioning
Differentiel lock -
Hydraulics specifications
System closed center
Valves 3 to 4
Pump flow 23 gpm or 87.1 lpm
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow 74.9 gpm or 283.5 lpm
Drawbar specifications
Drawbar type -
Claimed power 153 hp or 114.1 kW
Drawbar horsepower 153.70 hp or 114.6 kW
Fuel consumption 12.6 gal/hour or 47.7 l/hour
Pulling power 23,310 lbs or 10573 kg
Power take-off (PTO) specs
Claimed power 186 hp or 138.7 kW
Real power 186.35 hp or 139.0 kW
Engine @RPM -
PTO Clutch -
Rear PTO independent
Rear PTO RPM 1000 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 12.6 gal/hour or 47.7 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch III
Rear hitch lift -
Front hitch -
Front hitch lift -

John Deere 2020 1965 comparison online with competitors

John Deere 2020

General Infos
Make John Deere
Model 2020
Country United states
Production From 1965  Until 1971
Price -
Tractor type Row Crop tractor
Fuel gasoline
Service repair manual John Deere 2020 Manual

Dimensions, sizes and tires
AG front tires 9.00-10
AG rear tires 14.9-28
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 5770 lbs or 2617 kg
Length -
Width -
Height -
Wheelbase 86 inches [218 cm]
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 201.8 ci or 3.3 L
Cylinders 4 cylinders
Engine power -
Engine RPM 2500 (rpm)
Torque -
Torque RPM -
Fuel type gasoline
Fuel injection -
Fuel tank size 19.5 gal or 73.8 L
Oil capacity 7 qts or 6.6 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 2020 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 John Deere collar shift
Trans type power shuttle
Trans gears 8 forward and 4 reverse
Clutch system dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering power assist
Braking system differential hydraulic wet disc
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System closed center
Valves -
Pump flow 10.5 gpm or 39.7 lpm
SVC flow -
Steering flow -
Tank capacity 10 gal or 37.9 L
Hydraulic pressure 2250 psi or 155.1 bar
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower 45.90 hp or 34.2 kW
Fuel consumption 3.6 gal/hour or 13.6 l/hour
Pulling power 5,547 lbs or 2516 kg
Power take-off (PTO) specs
Claimed power -
Real power 49.31 hp or 36.8 kW
Engine @RPM -
PTO Clutch -
Rear PTO live
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO optional
Mid PTO RPM 1000 (rpm)
Fuel consumption 3.0 gal/hour or 11.4 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch II
Rear hitch lift -
Front hitch -
Front hitch lift -

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