Allis Chalmers 620 VS J.I. Case 431 specs comparison

Allis Chalmers 620 1973 comparison online with competitors

Allis Chalmers 620

General Infos
Make Allis Chalmers
Model 620
Country United states
Production From 1973  Until 1975
Price -
Tractor type Sub Compact Utility tractor
Fuel gasoline
Service repair manual Allis Chalmers 620 Manual

Dimensions, sizes and tires
AG front tires 4.00x12
AG rear tires 8x16
Lawn front tires 20-8x10
Lawn rear tires 20-8x10
Indus front tires -
Indus rear tires -
Weight 1,500 lbs or 680 kg
Length 83 inches [210 cm]
Width 48 inches [121 cm]
Height 43.25 inches [109 cm]
Wheelbase 56 inches [142 cm]
Ground clearance 15 inches [38 cm]
Turning radius 3 feet [0.9 m]
Rear tread size -
Front tread size -
Turning radius -

Horsepower and engin specs
Engine capacity 49.8 ci or 0.8 L
Cylinders 2 cylinders
Engine power 19.5 hp or 14.5 kW
Engine RPM 3600 (rpm)
Torque -
Torque RPM -
Fuel type gasoline
Fuel injection -
Fuel tank size 3.8 gal or 14.4 L
Oil capacity 3.5 qts or 3.3 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories Allis Chalmers 620 Parts
Electrical and battery specs
Batteries number 1
Batteries voltage 12 V
Battries Amps -
Cold Amps -
Ground force negative
Charging system -
Charging Volts -
Charging Amps 20 amps
Clutch and gearbox specs
Trans system -
Trans type hydrostatic
Trans gears infinite (3-range) forward and reverse
Clutch system -
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering -
Braking system -
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System -
Valves -
Pump flow -
SVC flow -
Steering flow -
Tank capacity 1.25 gal or 4.7 L
Hydraulic pressure 500 psi or 34.5 bar
Max flow 2.25 gpm or 8.5 lpm
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 electric
Rear PTO RPM 2000 (rpm)
Front PTO electric
Front PTO RPM 2000 (rpm)
Mid PTO -
Mid PTO RPM -
Fuel consumption -
3 point hitch specifiations
Hitch system -
Rear hitch -
Rear hitch lift -
Front hitch -
Front hitch lift -

J.I. Case 431 1960 comparison online with competitors

J.I. Case 431

General Infos
Make J.I. Case
Model 431
Country Unites states
Production From 1960  Until 1969
Price 4,500  USD
Tractor type Row Crop tractor
Fuel diesel
Service repair manual J.I. Case 431 Manual

Dimensions, sizes and tires
AG front tires 5.50x16
AG rear tires 12.4x28
Lawn front tires -
Lawn rear tires -
Indus front tires -
Indus rear tires -
Weight 3375 lbs or 1530 kg
Length 127.375 inches [323 cm] (wide front)
Width 79.625 inches [202 cm]
Height -
Wheelbase 79.5 inches [201 cm] (wide front)
Ground clearance 20.125 inches [51 cm]
Turning radius -
Rear tread size 48 to 88 inches
Front tread size 6.5/11.5 inches
Turning radius -

Horsepower and engin specs
Engine capacity 188.4 ci or 3.1 L
Cylinders 4 cylinders
Engine power -
Engine RPM 1750 (rpm)
Torque -
Torque RPM -
Fuel type diesel
Fuel injection -
Fuel tank size 13 gal or 49.2 L
Oil capacity 5 qts or 4.7 L
Oil change -
Starter motor -
Starter volts 12 V
Parts And Accessories J.I. Case 431 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 Dual-Range Shuttle
Trans type mechanical shuttle
Trans gears 8 forward and reverse
Clutch system 279.4mm dry disc
Cabine and mechanical specs
Wheel drive 4x2 2WD
Final drive -
Steering manual
Braking system mechanical band/disc
Cabin type Open operator station
Differentiel lock -
Hydraulics specifications
System Dual-Control
Valves 1
Pump flow -
SVC flow -
Steering flow -
Tank capacity -
Hydraulic pressure -
Max flow -
Drawbar specifications
Drawbar type -
Claimed power -
Drawbar horsepower 30.33 hp or 22.6 kW
Fuel consumption 2.1 gal/hour or 7.9 l/hour
Pulling power 4,506 lbs or 2043 kg
Power take-off (PTO) specs
Claimed power 34 hp or 25.4 kW
Real power 34.38 hp or 25.6 kW
Engine @RPM -
PTO Clutch -
Rear PTO live
Rear PTO RPM 540 (rpm)
Front PTO -
Front PTO RPM -
Mid PTO -
Mid PTO RPM -
Fuel consumption 2.0 gal/hour or 7.6 l/hour
3 point hitch specifiations
Hitch system Draft-o-Matic draft control
Rear hitch I
Rear hitch lift -
Front hitch -
Front hitch lift -

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