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Years in Production / 1974–1979
J.I. Case
2670
Explore the specifications, hardware, and original references for the J.I. Case 2670.
256hp
Source index power
4x4 Only
Drive
1974–1979
Production years
J.I. Case
Manufacturer
2670 / 01
At a glance
Production
Four-wheel Drive (4WD) tractor
Built in Racine, Wisconsin, USA
Original price was $50,200 in 1979
- Manufacturer
- J.I. Case
- Total Built
- 5,900
Mechanical
Hydraulic wet disc brakes
Cab standard
- Drive
- 4x4 4WD
- Steering
- hydrostatic power, four-wheel steering
Hydraulics
- Type
- open center
- Pressure
- 2050 psi141.3 bar
- Valves
- 2 to 4
- Scv Flow
- 17 gpm64.3 lpm
- Total Flow
- 34 gpm128.7 lpm
- Steering Flow
- 17 gpm64.3 lpm
Hitch
- Rear Type
- III
- Rear Lift At24610mm
- 10000 lbs4536 kg
Pto
- Rear Pto
- independent
- Rear Type
- 1000
2670 / 02
Under the hood
Engine Detail
J.I. Case
turbocharged intercooled diesel
6-cylinder
liquid-cooled
- Displacement
- 504 ci8.3 L
- Bore Stroke
- 4.625x5.00 inches117 x 127 mm
- Power Gross
- 256 hp190.9 kW
- Air Cleaner
- dual paper elements and pre-cleaner
- Compression Ratio
- 15.8:1
- Rated Rpm
- 2200
- Starter Volts
- 12
- Coolant Capacity
- 48 qts45.4 L
- Cylinders
- 6
- Cooling
- liquid-cooled
Engine Options
J.I. Case 8.3L 6-cyl diesel
- Fuel Tank
- 110 gal416.4 L
2670 / 03
Gears & controls
Transmission
Four gears, each with a three-range power shift (high, intermediate, low).
- Transmission
- Range Power Shift
- Transmission Type
- partial power shift
- Gears
- 12 forward and 4 reverse
- Clutch
- hydraulic wet disc
2670 / 04
Size. Stance. Footprint.
Dimensions
- Length
- 207 in525 cm
- Height
- 130 in330 cm
- Wheelbase
- 102 in259 cm
- Front tread
- 72 in182 cm
- Rear tread
- 72 in182 cm
Dimensions And Tires
- Wheelbase
- 102 inches259 cm
- Weight
- 16370 to 20810 pounds
- Front Tire
- 18.4-34
- Rear Tire
- 18.4-34
Tires And Tracks
- Front Ag
- 18.4-34
- Front Ag
- 18.4-30
- Front Ag
- 20.8-34
- Front Ag
- 23.1-30
- Rear Ag
- 18.4-34
- Rear Ag
- 18.4-30
- Rear Ag
- 20.8-34
- Rear Ag
- 23.1-30
See it in action
Videos
Watch J.I. Case 2670 videos from their original YouTube creators.
2670 / 06
Tests (NTTL)
Nebraska Tractor Test 1165
Diesel 12-speed 4WDOctober 23 - 28, 1974
PTO performance
Drawbar performance
Gear 3-Intermediate used for power test.
- Id
- 1165
- Power At Rated Engine Speed
- 219.44 hp163.6 kW
- Fuel Use
- 14.4 gal/hour54.5 l/hour
- Fuel Use
- 14.1 gal/hour53.4 l/hour
- Max Power
- 189.35 hp141.2 kW