Allis Chalmers 7580 VS John Deere 9620 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 9620 2004 comparison online with competitors

John Deere 9620

General Infos
Make John Deere
Model 9620
Country United states
Production From 2004  Until 2007
Price -
Tractor type Four wheel Drive (4WD) tractor
Fuel diesel
Service repair manual John Deere 9620 Manual

Dimensions, sizes and tires
AG front tires 480/80R46
AG rear tires 480/80R46
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 36,090 lbs or 16370 kg
Length 274 inches [695 cm]
Width 115.5 inches [293 cm]
Height 137.5 inches [349 cm]
Wheelbase 137.8 inches [350 cm]
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 765 ci or 12.5 L
Cylinders 6 cylinders
Engine power 500 hp or 372.9 kW
Engine RPM 2100 (rpm)
Torque 1238 lb-ft or 1678.7 Nm
Torque RPM 1252 (rpm)
Fuel type diesel
Fuel injection -
Fuel tank size 270 gal or 1022.0 L
Oil capacity 44 qts or 41.6 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 9620 Parts
Electrical and battery specs
Batteries number 3
Batteries voltage 12 V
Battries Amps -
Cold Amps 925
Ground force negative
Charging system alternator
Charging Volts -
Charging Amps 140 amps
Clutch and gearbox specs
Trans system John Deere Powershift
Trans type full power shift
Trans gears 18 forward and 6 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x4 articulated 4WD
Final drive -
Steering hydrostatic power
Braking system hydraulic wet disc
Cabin type CommandView cab standard with air-conditioning
Differentiel lock -
Hydraulics specifications
System closed center pressure/flow compensated
Valves 4 or 5
Pump flow 30 gpm or 113.6 lpm
SVC flow -
Steering flow -
Tank capacity 27 gal or 102.2 L
Hydraulic pressure -
Max flow 48 gpm or 181.7 lpm
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower 397.47 hp or 296.4 kW
Fuel consumption 23.9 gal/hour or 90.5 l/hour
Pulling power 51,197 lbs or 23222 kg
Power take-off (PTO) specs
Claimed power 316 hp or 235.6 kW
Real power 370.67 hp or 276.4 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 20.0 gal/hour or 75.7 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch III
Rear hitch lift 13,871 lbs or 6291 kg
Front hitch -
Front hitch lift -

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