J.I. Case 2670
Power
256 hp
Production
1974-1979
Engine
Turbocharged intercooled diesel, 6-cylinder
Transmission
Range Power Shift
Drive
4WD
From the same series:
Introduction
J.I. Case 2670 Four-Wheel Drive Tractor
The J.I. Case 2670 is a heavy-duty four-wheel drive tractor manufactured in Racine, Wisconsin, between 1974 and 1979. Designed for large-scale agricultural operations, this model was built to handle demanding traction and implement tasks, with a total production run of 5,900 units.
Engine and Performance
The tractor is powered by a 6-cylinder, 8.3-liter (504 ci) turbocharged and intercooled diesel engine. It generates a gross power output of 256 hp (190.9 kW) at a rated speed of 2200 RPM. The engine features a liquid-cooling system with a 48-quart capacity and utilizes dual paper element air cleaners with a pre-cleaner to maintain performance in dusty conditions.
Transmission and Drivetrain
Equipped with a Range Power Shift transmission, the 2670 offers 12 forward and 4 reverse gears. The system utilizes a partial power shift design, incorporating four gears with a three-range power shift capability (high, intermediate, low). The drivetrain features a 4x4 configuration, complemented by hydrostatic power steering with four-wheel steering functionality for improved maneuverability, and hydraulic wet disc brakes for reliable stopping power.
Hydraulics and Hitch
The 2670 employs an open-center hydraulic system providing a total flow of 34 gpm (128.7 lpm). It is configured with 2 to 4 valves, with 17 gpm (64.3 lpm) dedicated to SCV flow and 17 gpm to steering. The rear Category III hitch provides a lift capacity of 10,000 lbs (4536 kg) measured at 24 inches behind the lift point, supporting a wide range of heavy implements.
Dimensions and PTO
The tractor features a wheelbase of 102 inches and an overall length of 207 inches. It is equipped with an independent rear PTO operating at 1000 RPM. The machine offers adjustable front and rear tread widths ranging from 72 to 92 inches, allowing for adaptation to various row spacings and field conditions.
Conclusion
The J.I. Case 2670 is a high-capacity tractor engineered for heavy-duty field work. Its combination of 256 hp, four-wheel steering, and a robust hydraulic system makes it a suitable choice for large-scale tillage and primary cultivation operations.
Production Information of J.I. Case, 2670
- Original price was $50,200 in 1979
- Four-wheel Drive (4WD) tractor
- Built in Racine, Wisconsin, USA
| Manufacturer | J.I. Case |
|---|---|
| Total built | 5,900 |
Dimension and Tires Information of J.I. Case, 2670
| Wheelbase | 102 inches [259 cm] |
|---|---|
| Rear tread | 72 to 92 inches [182 to 233 cm] |
| Front tread | 72 to 92 inches [182 to 233 cm] |
| Length | 207 inches [525 cm] |
| Height | 130 inches [330 cm] |
| Ag front | 18.4-34 |
|---|---|
| Ag front(optional) | 23.1-30 |
| Ag front(optional) | 20.8-34 |
| Ag rear | 18.4-34 |
| Ag rear(optional) | 23.1-30 |
| Ag rear | 18.4-30 |
| Ag front | 18.4-30 |
Engine Specifications of J.I. Case, 2670
- J.I. Case
- Liquid-cooled
- Turbocharged intercooled diesel
- 6-cylinder
| Starter volts | 12 |
|---|---|
| Displacement | 504 ci [8.3 L] |
| Air cleaner | Dual paper elements and pre-cleaner |
| Bore/Stroke | 4.625x5.00 inches [117 x 127 mm] |
| Coolant capacity | 48 qts [45.4 L] |
| Rated RPM | 2200 |
| Compression | 15.8:1 |
| Power (gross) | 256 hp [190.9 kW] |
Transmission Information of J.I. Case, 2670
Transmission variants 1
- Four gears, each with a three-range power shift (high, intermediate, low).
| Transmission | Range Power Shift |
|---|---|
| Clutch | Hydraulic wet disc |
| Type | Partial power shift |
| Gears | 12 forward and 4 reverse |
Mechanical Specs of J.I. Case, 2670
- Cab standard
- Hydraulic wet disc brakes
| Drive | 4x4 4WD |
|---|---|
| Steering | Hydrostatic power, four-wheel steering |
Power Information of J.I. Case, 2670
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 1000 |
Hydraulics Specifications of J.I. Case, 2670
| Type | Open center |
|---|---|
| Total flow | 34 gpm [128.7 lpm] |
| SCV flow | 17 gpm [64.3 lpm] |
| Pressure | 2050 psi [141.3 bar] |
| Steering flow | 17 gpm [64.3 lpm] |
| Valves | 2 to 4 |
Three-Point Hitch of J.I. Case, 2670
| Rear Type | III |
|---|---|
| Rear lift (at 24"/610mm) | 10000 lbs [4536 kg] |
Where it sits
Its power puts it in the 94th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the J.I. Case 2670 have?
The J.I. Case 2670 delivers 256 HP.
What years was the J.I. Case 2670 produced?
The J.I. Case 2670 was produced in 1974-1979.
What engine does the J.I. Case 2670 have?
The J.I. Case 2670 is powered by a Turbocharged intercooled diesel, 6-cylinder engine.
What transmission does the J.I. Case 2670 use?
The J.I. Case 2670 uses a Range Power Shift transmission.
Is the J.I. Case 2670 4WD?
The J.I. Case 2670 is available in 4WD.