Production
| Description | Built in Racine, Wisconsin, USA / Original price was $50,200 in 1979 |
|---|---|
| Drive type | Four-wheel Drive (4WD) tractor |
| Manufacturer | J.I. Case |
| Total built | 5,900 |
Engine
| Engine type | J.I. Case 8.3L 6-cyl diesel |
|---|---|
| Fuel tank | 110 gal (416.4 L) |
| Air cleaner | dual paper elements and pre-cleaner |
| Bore/Stroke | 4.625x5.00 inches (117 x 127 mm) |
| Compression | 15.8:1 |
| Coolant capacity | 48 qts (45.4 L) |
| Description | J.I. Case / turbocharged intercooled diesel / 6-cylinder / liquid-cooled |
| Displacement | 504 ci (8.3 L) |
| Power (gross) | 256 hp (190.9 kW) |
| Rated RPM | 2200 |
| Starter volts | 12 |
| Drawbar (claimed) | 193 hp (143.9 kW) |
| Drawbar (tested) | 189.35 hp (141.2 kW) |
| Engine (gross) | 256 hp (190.9 kW) |
| PTO (claimed) | 221 hp (164.8 kW) |
| PTO (tested) | 219.44 hp (163.6 kW) |
Transmission
| Clutch | hydraulic wet disc |
|---|---|
| Description | Four gears, each with a three-range power shift (high, intermediate, low). |
| Gears | 12 forward and 4 reverse |
| Transmission | Range Power Shift |
| Transmission type | 12-speed partial power shift |
| Type | partial power shift |
Mechanical
| Cab | Cab standard |
|---|---|
| Description | Hydraulic wet disc brakes |
| Drive | 4x4 4WD |
| Steering | hydrostatic power, four-wheel steering |
Hydraulics
| Pressure | 2050 psi (141.3 bar) |
|---|---|
| SCV flow | 17 gpm (64.3 lpm) |
| Steering flow | 17 gpm (64.3 lpm) |
| Total flow | 34 gpm (128.7 lpm) |
| Type | open center |
| Valves | 2 to 4 |
Hitch
| Rear lift (at 24"/610mm) | 10000 lbs (4536 kg) |
|---|---|
| Rear Type | III |
PTO
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 1000 |
Dimensions & Tires
| Front tread | 72 to 92 inches (182 to 233 cm) |
|---|---|
| Height | 130 inches (330 cm) |
| Length | 207 inches (525 cm) |
| Rear tread | 72 to 92 inches (182 to 233 cm) |
| Wheelbase | 102 inches (259 cm) |
| Front tire | 18.4-34 |
| Rear tire | 18.4-34 |
| Weight | 16370 to 20810 pounds |
| Wheelbase | 102 inches (259 cm) |
| Ag front | 18.4-34 / 18.4-30 |
| Ag rear | 18.4-34 / 18.4-30 |
2670 Serial Numbers
| 1974 | 8762001 |
|---|---|
| 1975 | 8767001 |
| 1976 | 8792901 |
| 1977 | 8825001 |
| 1978 | 8853001 |
| 1979 | 8853001 |
| Description | FAQ: How to read a serial number table. |
J.I. Case 2670 Weight
| Ballasted | 25260 lbs (11457 kg) |
|---|---|
| Operating | 20810 lbs (9439 kg) |
| Shipping | 16370 lbs (7425 kg) |
Nebraska Tractor Test 1165
| Description | Diesel 12-speed 4WDOctober 23 - 28, 1974Link: Nebraska Tractor Test 1165 file / PTO performance / Drawbar performance / Gear 3-Intermediate used for power test. |
|---|---|
| Fuel use | 14.4 gal/hour (54.5 l/hour) / 14.1 gal/hour (53.4 l/hour) |
| Max power | 189.35 hp (141.2 kW) |
| Power at rated engine speed | 219.44 hp (163.6 kW) |
References
| Description | Is there a Case Four-wheel-drive in your tomorrow? published in 1974, by J.I. Case / 1975 Spring Buyers Guide published by J.I. Case / "Specializing" for Specialists published in 1978, by J.I. Case / Specialization... the payoff in farming published in 1980, by J.I. Case |
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