Brand siblingUtilityPerformance profile
International Harvester 1256
The International Harvester 1256 is a powerful utility tractor made from 1967 to 1969. It's a 2-wheel drive machine with a strong diesel engine. The engine has 6 cylinders and is turbocharged, giving it lots of power for farm work. With 113 horsepower, this tractor can handle tough jobs easily. The 1256 has a gear transmission with 16 forward speeds and 8 reverse speeds. This gives farmers many options for different tasks. It has power steering, making it easier to control. The tractor has a three-point hitch at the back for attaching tools. It also has a PTO (power take-off) that spins at 1000 rpm to run other machines. The 1256 is big, weighing over 10,000 pounds, but it's built to work hard. It can be used with an open station, a safety frame, or a cab with heat and air conditioning. This tractor stands out for its engine size and power, which are both very high compared to other tractors. Its weight is also above average, showing it's made for serious farm work. The 1256 was made in Rock Island, Illinois, and it can hold 42 gallons of fuel for long work days. With its strong build and many features, the International Harvester 1256 was a reliable choice for farmers in the late 1960s.
ManufacturerInternational HarvesterPower113 hpEngine6-cylTransGear, Partial Power Shift
Image not recorded
Quick specs
- Category
- Utility
- Engine Power Output
- 113hp
- Operating Weight
- 10,405 lb
- Transmission
- Gear, Partial Power Shift
At a glance
How the 1256 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
113 hp · 88th
This model
9
Median 55 hp
177
This modelUtility tractorsMediann = 5,383
The 1256 ranks at the 88th percentile for engine power among recorded utility tractors.
Overview
About the International Harvester 1256
The International Harvester 1256 is a powerful utility tractor made from 1967 to 1969. It's a 2-wheel drive machine with a strong diesel engine. The engine has 6 cylinders and is turbocharged, giving it lots of power for farm work. With 113 horsepower, this tractor can handle tough jobs easily. The 1256 has a gear transmission with 16 forward speeds and 8 reverse speeds. This gives farmers many options for different tasks. It has power steering, making it easier to control. The tractor has a three-point hitch at the back for attaching tools. It also has a PTO (power take-off) that spins at 1000 rpm to run other machines. The 1256 is big, weighing over 10,000 pounds, but it's built to work hard. It can be used with an open station, a safety frame, or a cab with heat and air conditioning. This tractor stands out for its engine size and power, which are both very high compared to other tractors. Its weight is also above average, showing it's made for serious farm work. The 1256 was made in Rock Island, Illinois, and it can hold 42 gallons of fuel for long work days. With its strong build and many features, the International Harvester 1256 was a reliable choice for farmers in the late 1960s.
Full specifications
Every recorded spec
General
| Manufacturer | International Harvester |
|---|---|
| Model | 1256 |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Years built | 1967–1969 |
| Operating weight | 10,405lb |
Engine
| Make | International Harvester |
|---|---|
| Model | DT407 |
| Power | 113hp |
| Cylinders | 6 |
| Displacement | 407ci |
| Bore | 4.33in |
| Stroke | 4.61in |
Transmission
| Type | Gear, Partial Power Shift |
|---|---|
| Forward gears | 16 |
| Reverse gears | 8 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Power |
| Brakes | Independent hydraulic dry disc |
| Cab | Open, ROPS, Cab (optional) |
Hydraulics
| Type | Open Center |
|---|
Power take-off
| Rear PTO | Independent |
|---|---|
| PTO speed | 1,000rpm |
Dimensions
| Length | 163.8in |
|---|---|
| Width | 91.7in |
| Height | 85.8in |
| Operating weight | 10,405lb |
Capacities
| Cooling system | 6gal |
|---|
Head to head
1256 vs. Utility median
How the International Harvester 1256 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 113 hp | 55 hp | +105% | 88th |
| Engine Displacement | 407 ci | 183 ci | +122% | 90th |
| Cylinders | 6 | 4 | +50% | 93rd |
| Forward Gears | 16 | 12 | +33% | 73rd |
| Operating Weight | 10,405 lb | 5,303 lb | +96% | 87th |
| Length | 164 in | 137 in | +20% | 82nd |
| Width | 91.7 in | 66 in | +39% | 93rd |
| Height | 85.8 in | 94.1 in | -9% | 34th |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 3,933–5,720 models).
Compare to tractors with similar specs
Commonly compared International Harvester tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| International Harvester 1255 | 125 hp | 12,215 lb | — | Compare → |
| International Harvester 1026 | 127 hp | 11,100 lb | — | Compare → |
| International Harvester 1456 | 130 hp | 12,800 lb | — | Compare → |
| International Harvester 660 | 95 hp | 9,635 lb | — | Compare → |
| International Harvester 806 | 95 hp | 8,460 lb | 1963–1967 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Agco LT95A | 111.6 hp | 11,070 lb | — | Compare → |
| Belarus 1025 MIG | 115 hp | 9,469 lb | — | Compare → |
| AGCO LT85A | 110.1 hp | 10,605 lb | — | Compare → |
| AGCO LT90A | 110 hp | 8,820 lb | — | Compare → |
| Agrinar T-110 | 110 hp | — | — | Compare → |
Explore
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FAQ
Common questions
When was the International Harvester 1256 made?
The International Harvester 1256 was manufactured from 1967 to 1969.
What hydraulics does the International Harvester 1256 have?
The International Harvester 1256 uses an Open Center hydraulic system.
What three-point hitch category does the International Harvester 1256 use?
The International Harvester 1256 has a Category III/II three-point hitch.
What is the engine power output of the International Harvester 1256?
Rated engine output for the International Harvester 1256 is 113 hp, delivered by a 6-cylinder engine. The engine displaces 407 ci.
What is the operating weight of the International Harvester 1256?
In working trim, the International Harvester 1256 comes in at roughly 10,405 lb.
Which transmission does the International Harvester 1256 use?
The International Harvester 1256 is equipped with a Gear, Partial Power Shift transmission with 16 forward gears.
How do I maintain a International Harvester 1256?
Routine service for the International Harvester 1256 covers engine oil and filter changes, hydraulic and coolant level checks, air filter cleaning, and scheduled inspections. Refer to the manufacturer's maintenance schedule for exact intervals.