John Deere 8650 VS Deutz-Fahr AgroStar 6.81 specs comparison

John Deere 8650 1982 comparison online with competitors

John Deere 8650

General Infos
Make John Deere
Model 8650
Country United states
Production From 1982  Until 1988
Price 95,000  USD
Tractor type Four wheel Drive (4WD) tractor
Fuel diesel
Service repair manual John Deere 8650 Manual

Dimensions, sizes and tires
AG front tires 20.8-34
AG rear tires 20.8-34
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 29,320 lbs or 13299 kg
Length 223.5 inches [567 cm]
Width -
Height -
Wheelbase 125 inches [317 cm]
Ground clearance -
Turning radius 17.8 feet [5.4 m]
Rear tread size 66 to 129 inches
Front tread size 66 to 129 inches
Turning radius -

Horsepower and engin specs
Engine capacity 619 ci or 10.1 L
Cylinders 6 cylinders
Engine power 290 hp or 216.3 kW
Engine RPM 2100 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 214 gal or 810.0 L
Oil capacity 28 qts or 26.5 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 8650 Parts
Electrical and battery specs
Batteries number 2
Batteries voltage 6 V
Battries Amps -
Cold Amps 975
Ground force negative
Charging system alternator
Charging Volts -
Charging Amps 110 amps
Clutch and gearbox specs
Trans system Quad-Range
Trans type partial power shift
Trans gears 16 forward and 6 reverse
Clutch system Perma-Clutch hydraulic wet discs
Cabine and mechanical specs
Wheel drive 4x4 articulated 4WD
Final drive -
Steering hydrostatic power
Braking system hydraulic wet disc
Cabin type Sound-Gard cab with air-conditioning
Differentiel lock -
Hydraulics specifications
System closed center constant-pressure
Valves 2 to 4
Pump flow 32 gpm or 121.1 lpm
SVC flow -
Steering flow -
Tank capacity 37.5 gal or 141.9 L
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower 219.93 hp or 164.0 kW
Fuel consumption 15.4 gal/hour or 58.3 l/hour
Pulling power 28,257 lbs or 12817 kg
Power take-off (PTO) specs
Claimed power 235 hp or 175.2 kW
Real power 238.56 hp or 177.9 kW
Engine @RPM -
PTO Clutch hydraulic wet disc
Rear PTO independent
Rear PTO RPM 1000 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 15.4 gal/hour or 58.3 l/hour
3 point hitch specifiations
Hitch system lower-link
Rear hitch 3/3N
Rear hitch lift 9,260 lbs or 4200 kg
Front hitch -
Front hitch lift -

Deutz-Fahr AgroStar 6.81 1992 comparison online with competitors

Deutz-Fahr AgroStar 6.81

General Infos
Make Deutz-Fahr
Model AgroStar 6.81
Country Germany
Production From 1992  Until 1993
Price -
Tractor type -
Fuel diesel
Service repair manual Deutz-Fahr AgroStar 6.81 Manual

Dimensions, sizes and tires
AG front tires 480/70R34
AG rear tires 20.8R42
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 15435 lbs or 7001 kg
Length 199.21 inches [505 cm]
Width -
Height 122.05 inches [310 cm]
Wheelbase 112.99 inches [286 cm]
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 428 ci or 7.0 L
Cylinders 6 cylinders
Engine power 185 hp or 138.0 kW
Engine RPM 2350 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 100.4 gal or 380.0 L
Oil capacity -
Oil change -
Starter motor -
Starter volts -
Parts And Accessories Deutz-Fahr AgroStar 6.81 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 18 forward and reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x4 MFWD 4WD
Final drive -
Steering -
Braking system -
Cabin type -
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow 21.1 gpm or 79.9 lpm
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 1000 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch -
Rear hitch lift 17640 lbs or 8001 kg
Front hitch -
Front hitch lift -

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