Case
J.I. Case 2870 Traction King
The J.I. Case 2870 Traction King is a four-wheel drive farm tractor produced from 1976 to 1979. It features a powerful Saab-Scania 11.0L 6-cylinder turbocharged diesel engine delivering 300 hp, a 12-speed partial powershift transmission, and hydrostatic power four-wheel steering. Built in Racine, Wisconsin, USA, a total of 1,259 units were produced. The tractor includes standard cab, hydraulic dry disc brakes, and an independent 1000 RPM rear PTO. It has a wheelbase of 110 inches and weighs 25,100 lbs operating weight, with ballasted weight up to 28,150 lbs. The 2870 is part of a series including the 2670 and 4890 models.
Power300 hp
Founded1976 - 1979
Model2870
Technical Specifications
Detailed specifications and technical data for J.I. Case 2870 Traction King
Power
| Engine | 300 hp (223.7 kW) |
|---|---|
| PTO (tested) | 252.10 hp (188.0 kW) |
| PTO (claimed) | 252 hp (187.9 kW) |
| Drawbar (tested) | 210.64 hp (157.1 kW) |
| Drawbar (claimed) | 219 hp (163.3 kW) |
Engine
| Model | Saab-Scania 11.0L 6-cyl diesel |
|---|---|
| Power | 300 hp (223.7 kW) |
| Details | turbocharged diesel, 6-cylinder, liquid-cooled |
| Fuel tank | 150 gal (567.8 L) |
| Rated RPM | 2200 |
| Air cleaner | paper elements with pre-cleaner |
| Bore/Stroke | 5.00x5.71 inches (127 x 145 mm) |
| Compression | 14.7:1 |
| Displacement | 673 ci (11.0 L) |
| Starter volts | 12 |
| Coolant capacity | 44 qts (41.6 L) |
Electrical
| Ground | negative |
|---|
Hydraulics
| Type | open center |
|---|---|
| Valves | 2 |
| Total flow | 44 gpm (166.5 lpm) |
Mechanical
| Cab | standard |
|---|---|
| Drive | 4x4 4WD |
| Brakes | Hydraulic dry disc brakes |
| Steering | hydrostatic power, four-wheel steering |
Production
| Type | Four-wheel Drive (4WD) tractor |
|---|---|
| Built in | Racine, Wisconsin, USA |
| Total built | 1,259 |
| Original price | $57,000 in 1979 |
| Years produced | 1976 - 1979 |
Transmission
| Type | Range Power Shift |
|---|---|
| Gears | 12 forward and 4 reverse |
| Details | partial powershift |
| Description | Four gears, each with a three-range powershift (high, intermediate, low) |
Tractor hitch
| Rear Type | III |
|---|
Serial Numbers
| 1976 | 8792901 |
|---|---|
| 1977 | 8825001 |
| 1978 | 8853001 |
| 1979 | 8853001 |
Dimensions & Tires
| Rear tire | 18.4-34 |
|---|---|
| Wheelbase | 110 inches (279 cm) |
| Front tire | 18.4-34 |
| Ballasted weight | 28,150 lbs (12768 kg) |
| Operating weight | 25,100 lbs (11385 kg) |
Power Take-off (PTO)
| Rear PTO | independent |
|---|---|
| Rear PTO Type | 1000 |
Related Models
J.I. Case 4890Model4890
J.I. Case 2670Model2670