International Harvester 1256


International Harvester 1256 tractor photo
1967 - 1969
Standard-tread tractor
Series map:
856
1256
111.6hp*
125.6hp*
*Estimated engine power for comparison only.
Production
ManufacturerInternational Harvester
Standard-tread tractor
Built in Rock Island, Illinois, USA
Original price was $10,700 in 1969
Variants
Farmall 1256row-crop
IH 1256standard
International Harvester 1256 Engine
International Harvester 6.7L 6-cyl diesel
Fuel tank42 gal
159.0 L
Engine details ...
International Harvester 1256 Power
PTO (claimed)113 hp
84.3 kW
Drawbar (tested)102.03 hp
76.1 kW
PTO (tested)116.12 hp
86.6 kW
Performance test details ...
Mechanical
Two- or four-wheel drive
Power steering
Independent hydraulic dry disc brakes
Open operator station. Two-post ROPS optional. Cab optional with heat and air-conditioning.
Hydraulics
Typeopen center
Valves1
Pump flow8 gpm
30.3 lpm
Tractor hitch
Rear TypeIII/II
Power Take-off (PTO)
Rear PTOindependent
Rear PTO Type1000
Engine RPM1000@2100
Dimensions & Tires
Wheelbase105 inches (Farmall)
266 cm
 92 inches (International)
233 cm
Weight9940 to 11030 pounds
Front tire10.00-16
Rear tire18.4-38 (Farmall)
Full dimensions and tires ...
1256 Serial Numbers
Location:Serial number place on the left side of the 1256, on the clutch housing.
19677501 (Farmall)
19688849 (Farmall)
196913140 (Farmall)
19677501 (IH)
19687703 (IH)
19698444 (IH)

FAQ: How to read a serial number table.
Electrical
Charging systemalternator
Charging amps55
Batteries2
Battery volts6
Battery AH204
References
1256 references literature
Spring 1968 Buyer's Guide published by International Harvester
Summer-Fall 1968 Buyer's Guide published by International Harvester
World Wide Farm Equipment Buyer's Guide published in 1968, by International Harvester*
Spring 1969 Buyer's Guide published by International Harvester
1256 Turbo Tractors published by International Harvester
Farm Equipment Reference Catalog published in 1970, by International Harvester
*Publication contains known errors.
Page information
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Updated on June 2, 2022
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