J.I. Case 431 Technical specs


Make J.I. Case
Model 431
Company country Unites states
Production years From 1960  Until 1969
Tractor type Row Crop tractor
Fuel diesel
Price 4,500  USD
Total build -
Service repair manual J.I. Case 431 Manual
AG front tires 5.50x16
AG rear tires 12.4x28
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]
Rear tread size 48 to 88 inches
Front tread size 6.5/11.5 inches
Engine size 188.4 ci or 3.1 L
Number of cylinders 4 cylinders
Horsepower -
Power RPM 1750 (rpm)
Engine torque -
Engine torque RPM -
Fuel type diesel
Fuel tank capacity 13 gal or 49.2 L
Compression ratio 17.5:1
Bore stroke 3.8125x4.125 inches or (97 x 105 mm)
Oil tank capacity 5 qts or 4.7 L
Coolant tank capacity 13.5 qts or 12.8 L
Number of batteries 2
Battery voltage 6 V
Electric ground force -
Engine starter volts 12 V
Parts And Accessories J.I. Case 431 Parts
Transmission system Dual-Range Shuttle
Transmission type mechanical shuttle
Transmission gears 8 forward and reverse
Clutch system 279.4mm dry disc
Wheel drive 4x2 2WD
Steering system manual
Braking system mechanical band/disc
Cabin type Open operator station
Hydraulic system Dual-Control
Number of valves 1
Drawbar real power 30.33 hp or 22.6 kW
Drawbar fuel consumption 2.1 gal/hour or 7.9 l/hour
Max drawbar pull 4,506 lbs or 2043 kg
PTO claimed power 34 hp or 25.4 kW
PTO real power 34.38 hp or 25.6 kW
PTO clutch system -
Rear PTO system live
Rear PTO RPM 540 (rpm)
Front PTO system -
PTO fuel consumption 2.0 gal/hour or 7.6 l/hour
Hitch control system Draft-o-Matic draft control
Rear hitch I
Rear hitch lift -



Detailed review of J.I. Case 431

J.I. Case produced its 431 farm tractor model From 1960  Until 1969 in Unites states this exact model was priced at 4,500 USD with a Open operator station cabin.
Talking dimensions and weight, this model weighs 3375 lbs or 1530 kg has 79.625 inches [202 cm] of width, 127.375 inches [323 cm] (wide front) of length while maintaining a wheelbase of 79.5 inches [201 cm] (wide front) and a ground clearance of 20.125 inches [51 cm] the front tread is about 6.5/11.5 inches while the rear tread is 48 to 88 inches .
This tractor can fit ag tires of 5.50x16 front and 5.50x16 back .
This J.I. Case 431 is powerd by a diesel engine it has 188.4 ci or 3.1 L 4 cylinders the fuel tank capacity is 13 gal or 49.2 L.
This machine has 4x2 2WD wheel drive system,8 forward and reverse Dual-Range Shuttle transmission system.

- J.I. Case provided us with the latest version of its 431 service repair manual
- Find All mechanical and electrical parts and accessories of J.I. Case 431 farm-tractor here