John Deere 4450 VS Allis Chalmers 4W-220 specs comparison

John Deere 4450 1983 comparison online with competitors

John Deere 4450

General Infos
Make John Deere
Model 4450
Country United states
Production From 1983  Until 1988
Price -
Tractor type Row Crop tractor
Fuel diesel
Service repair manual John Deere 4450 Manual

Dimensions, sizes and tires
AG front tires 10.00-16
AG rear tires 18.4-38
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 12745 lbs or 5781 kg
Length 164.1 inches [416 cm]
Width 96 inches [243 cm]
Height 116.5 inches [295 cm]
Wheelbase 105.3 inches [267 cm]
Ground clearance 15.75 inches [40 cm]
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 466 ci or 7.6 L
Cylinders 6 cylinders
Engine power -
Engine RPM 2200 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 65 gal or 246.0 L
Oil capacity 18 qts or 17.0 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories John Deere 4450 Parts
Electrical and battery specs
Batteries number 2
Batteries voltage 6 V
Battries Amps -
Cold Amps -
Ground force negative
Charging system alternator
Charging Volts -
Charging Amps 72 amps
Clutch and gearbox specs
Trans system John Deere Power Shift
Trans type full power shift
Trans gears 15 forward and 4 reverse
Clutch system Perma-Clutch wet disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering power
Braking system hydraulic wet disc
Cabin type Sound-Gard cab standard
Differentiel lock -
Hydraulics specifications
System closed center
Valves 2 or 3
Pump flow 26.5 gpm or 100.3 lpm
SVC flow -
Steering flow -
Tank capacity 10.5 gal or 39.7 L
Hydraulic pressure 2277 psi or 157.0 bar
Max flow -
Drawbar specifications
Drawbar type -
Claimed power 121 hp or 90.2 kW
Drawbar horsepower 120.11 hp or 89.6 kW
Fuel consumption 8.3 gal/hour or 31.4 l/hour
Pulling power 15,069 lbs or 6835 kg
Power take-off (PTO) specs
Claimed power 140 hp or 104.4 kW
Real power 140.33 hp or 104.6 kW
Engine @RPM 540@2200 (rpm)
PTO Clutch -
Rear PTO independent
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 8.6 gal/hour or 32.6 l/hour
3 point hitch specifiations
Hitch system -
Rear hitch 3N/2
Rear hitch lift 6,294 lbs or 2854 kg
Front hitch -
Front hitch lift -

Allis Chalmers 4W-220 1982 comparison online with competitors

Allis Chalmers 4W-220

General Infos
Make Allis Chalmers
Model 4W-220
Country United states
Production From 1982  Until 1984
Price 74,490  USD
Tractor type Four wheel Drive (4WD) tractor
Fuel diesel
Service repair manual Allis Chalmers 4W-220 Manual

Dimensions, sizes and tires
AG front tires 18.4-38
AG rear tires 18.4-38
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 18,064 lbs or 8193 kg
Length -
Width -
Height -
Wheelbase 126 inches [320 cm]
Ground clearance -
Turning radius -
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 426 ci or 7.0 L
Cylinders 6 cylinders
Engine power 220 hp or 164.1 kW
Engine RPM -
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 200 gal or 757.0 L
Oil capacity -
Oil change -
Starter motor -
Starter volts -
Parts And Accessories Allis Chalmers 4W-220 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 20 forward and 4 reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x4 Articulated 4WD
Final drive -
Steering -
Braking system -
Cabin type Cab standard
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 -
Fuel consumption -
Pulling power -
Power take-off (PTO) specs
Claimed power 186 hp or 138.7 kW
Real power -
Engine @RPM -
PTO Clutch -
Rear PTO independent
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 III
Rear hitch lift -
Front hitch -
Front hitch lift -

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