international harvester 1256

International Harvester 1256 tractor photo
1967 - 1969 Standard-tread tractor
1967 - 1969
Standard-tread tractor
1967 - 1969
Standard-tread tractor
1967 - 1969
Standard-tread tractor
Transmission options
8-speed gear
16-speed partial power shift
Transmission
Type
gear
Gears
8 forward and 4 reverse
Oil capacity
68 qts 64.4 L
The 1256's transmission provides four gears (1-4) in high, low, and reverse ranges.
Speeds
With 18.4-38 rear tires.
1256  gear speeds
Transmission
Transmission
Torque Amplifier
Type
partial power shift
Gears
16 forward and 8 reverse
Oil capacity
68 qts 64.4 L
Four gears (1-4) in two ranges (low/high) plus reverse range. The Torque Amplifier (TA) allows a clutchless shift from direct drive (DD) to the lower TA speed in all gears and ranges.
Speeds
With 18.4-38 rear tires.
1256 Torque Amplifier partial power shift speeds