j i case 431

J.I. Case 431 tractor photo
1960 - 1969 430 SeriesRow-Crop tractor
1960 - 1969
430 Series
Row-Crop tractor
1960 - 1969
430 Series
Row-Crop tractor
1960 - 1969
430 Series
Row-Crop tractor
Transmission options
4-speed unsynchronized gear
12-speed unsynchronized gear
8-speed mechanical shuttle
8-speed unsynchronized gear
Transmission
Type
unsynchronized gear
Gears
4 forward and 1 reverse
Clutch
254mm dry disc
Speeds
With 10-28 rear tires.
431  unsynchronized gear speeds
Shift Pattern
J.I. Case 431 transmission controls
Transmission
Transmission
Tripl-Range
Type
unsynchronized gear
Gears
12 forward and 3 reverse
Clutch
254mm dry disc
Tripl-Range adds three ranges (low, direct, and high) to the basic four-speed transmission.
Speeds
431 Tripl-Range unsynchronized gear speeds
Shift Pattern
J.I. Case 431 transmission controls
Transmission
Transmission
Dual-Range Shuttle
Type
mechanical shuttle
Gears
8 forward and reverse
Clutch
279.4mm dry disc
Four gears in two ranges with mechanical shuttle.
Shift Pattern
J.I. Case 431 transmission controls
Transmission
Transmission
Dual Range
Type
unsynchronized gear
Gears
8 forward and 2 reverse
Clutch
254mm dry disc
Speeds
431 Dual Range unsynchronized gear speeds