J.I. Case 1270
Power
141 hp[P] hp
Production
1972-1978
Engine
Turbocharged diesel, 6-cylinder
Transmission
Partial power shift
Weight
13,400 lbs [6078 kg]
Drive
2WD
From the same series:
Introduction
J.I. Case 1270 Row-Crop Tractor
The J.I. Case 1270 is a row-crop tractor manufactured between 1972 and 1978 in Racine, Wisconsin, USA. Designed for heavy-duty agricultural operations, this machine represents a significant model within the Case lineup of that era, offering 141 horsepower and a robust chassis configuration.
Engine and Performance
The tractor is powered by the J.I. Case 451BDT engine, a 7.4-liter, 6-cylinder turbocharged diesel unit. It features a bore and stroke of 111 x 127 mm and a compression ratio of 15.8:1, with a rated speed of 2100 RPM. This liquid-cooled engine is designed to deliver sustained power for demanding field tasks.
Transmission and Drivetrain
The 1270 utilizes a partial power shift transmission providing 12 forward and 4 reverse gears, allowing for flexible speed management during operation. It is configured as a two-wheel-drive machine equipped with power steering and differential hydraulic wet disc brakes to ensure maneuverability and effective stopping power.
Hydraulics and PTO
The hydraulic system is of the open-center type, featuring a pump flow of 75.7 lpm (20 gpm) and a total system flow of 106 lpm (28 gpm) at 137.9 bar (2000 psi) pressure. Two valves are provided as standard to support various implements. The rear independent PTO operates at 1000 RPM, providing the necessary drive for high-capacity equipment.
Dimensions and Weight
With an operating weight of 6,078 kg (13,400 lbs) and a wheelbase of 264 cm (104 inches), the tractor provides the necessary mass for traction. The unit measures 462 cm in length and 243 cm in width, with a cab height of 294 cm, ensuring stability in row-crop applications.
Conclusion
The J.I. Case 1270 is a reliable, high-horsepower row-crop tractor well-suited for medium-to-large scale farming operations of the 1970s. Its combination of a turbocharged six-cylinder engine, partial power shift transmission, and substantial hydraulic capacity makes it a versatile tool for heavy tillage and draft work.
Production Information of J.I. Case, 1270
- Original price was $30,000 in 1978
- Row-Crop tractor
- Built in Racine, Wisconsin, USA
| Manufacturer | J.I. Case |
|---|
Dimension and Tires Information of J.I. Case, 1270
| Ballasted weight | 18,910 lbs [8577 kg] |
|---|---|
| Wheelbase | 104 inches [264 cm] |
| Height (cab) | 116 inches [294 cm] |
| Height (cab)(optional) | 120 inches (duals) [304 cm] |
| Length | 182 inches [462 cm] |
| Ground clearance | 16 inches [40 cm] |
| Operating weight | 13,400 lbs [6078 kg] |
| Width | 96 inches [243 cm] |
| Ag front | 10.00-16 |
|---|---|
| Ag front(optional) | 14Lx16.1 |
| Ag front(optional) | 11.00x16 |
| Ag rear | 18.4-38 |
| Ag rear(optional) | 20.8x38 |
| Ag rear | 16.9x38 |
| Ag front | 9.50x20 |
| Ag front(optional) | 23.1x34 |
| Ag front(optional) | 24.5x32 |
| Ag front(optional) | 20.8x34 |
Engine Specifications of J.I. Case, 1270
- J.I. Case 451BDT
- Liquid-cooled
- Turbocharged diesel
- 6-cylinder
| Compression | 15.8:1 |
|---|---|
| Displacement | 451 ci [7.4 L] |
| Rated RPM | 2100 |
| Bore/Stroke | 4.375x5.00 inches [111 x 127 mm] |
| Coolant capacity | 42 qts [39.7 L] |
| Starter volts | 12 |
Transmission Information of J.I. Case, 1270
Transmission variants 1
| Type | Partial power shift |
|---|---|
| Gears | 12 forward and 4 reverse |
| Oil capacity | 120 qts [113.6 L] |
Mechanical Specs of J.I. Case, 1270
- Two-wheel drive
- Cab standard
- Power steering
- Differential hydraulic wet disc brakes
Power Information of J.I. Case, 1270
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 1000 |
Hydraulics Specifications of J.I. Case, 1270
| Steering flow | 8 gpm [30.3 lpm] |
|---|---|
| Type | Open center |
| Total flow | 28 gpm [106.0 lpm] |
| Pump flow | 20 gpm [75.7 lpm] |
| Pressure | 2000 psi [137.9 bar] |
| Pressure(optional) | 48 gpm [181.7 lpm] |
| Valves | 2 |
Three-Point Hitch of J.I. Case, 1270
| Rear Type | III/II |
|---|
Electrical System of J.I. Case, 1270
| Ground | Negative |
|---|---|
| Battery Group | 30H |
| Battery volts | 12 |
| Batteries | 2 |
| Battery CCA | 300 |
Where it sits
Its power puts it in the 80th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the J.I. Case 1270 have?
The J.I. Case 1270 delivers 141 hp[P] HP.
What years was the J.I. Case 1270 produced?
The J.I. Case 1270 was produced in 1972-1978.
What engine does the J.I. Case 1270 have?
The J.I. Case 1270 is powered by a Turbocharged diesel, 6-cylinder engine.
What transmission does the J.I. Case 1270 use?
The J.I. Case 1270 uses a Partial power shift transmission.
How much does the J.I. Case 1270 weigh?
The J.I. Case 1270 weighs 13,400 lbs [6078 kg].
Is the J.I. Case 1270 4WD?
The J.I. Case 1270 is available in 2WD.