International Harvester 1586
Type: Row-crop Tractors
Contents:
Production | |
| Manufacturer: | International Harvester |
| Type: | Row-Crop tractor |
| Factory: | Rock Island, Illinois, USA |
| Total built: | 13,636 |
| Original price: | $43,300 (1981) |
International Harvester 1586 Power | |
| Drawbar (tested): | 134.94 hp 100.6 kW |
| PTO (tested): | 161.55 hp 120.5 kW |
Mechanical | |
| Chassis: | 4x2 2WD |
| 4x4 MFWD 4WD (optional) | |
| Steering: | power assist |
| Brakes: | hydraulic disc |
| Cab: | standard |
| Transmission: | 12-speed partial power shift |
Capacity | |
| Fuel: | 63 gal 238.5 L |
| 22 gal 83.3 L (auxiliary) | |
| Hydraulic system: | 27 gal 102.2 L |
Hydraulics | |
| Type: | open center |
| Capacity: | 27 gal 102.2 L |
| Valves: | 2 |
| Pump flow: | 12 gpm 45.4 lpm |
Tractor hitch | |
| Rear Type: | 3 |
Power Take-off (PTO) | |
| Rear PTO: | independent |
| Rear RPM: | 1000 |
1586 Serial Numbers | |
| Location: | Frame, right side ahead of the rear axle. |
| 1976: | 8601 |
| 1977: | 10652 |
| 1978: | 14506 |
| 1979: | 16347 |
| 1980: | 18451 |
| 1981: | 21501 |
Electrical | |
| Ground: | negative |
| Charging system: | alternator |
| Charging amps: | 42 |
| 61 (with cab) | |
| Batteries: | 2 |
| Battery CCA: | 470 |
| Battery volts: | 12 |
Engine Detail | |
| International Harvester DT436 | |
| turbocharged diesel | |
| 6-cylinder | |
| liquid-cooled | |
| Displacement: | 436 ci 7.1 L |
| Bore/Stroke: | 4.30x5.00 inches 109 x 127 mm |
| Air cleaner: | dual dry element |
| Rated RPM: | 2500 |
| Coolant capacity: | 27 qts 25.6 L |
Transmission | |
| Transmission: | Torque Amplifier |
| Type: | partial power shift |
| Gears: | 12 forward and 6 reverse |
| Oil capacity: | 108 qts 102.2 L |
| The transmission features three ranges (low, high, and reverse) with three gears (1-3) in each range. The Torque Amplifier (TA) provides an additional high/low selection for each speed. The range and gear can be shifted only when the tractor is stopped. The TA can be shifted while the tractor is in motion. | |
Dimensions | |
| Wheelbase: | 105 inches 266 cm |
| Length: | 169 inches 429 cm |
| Width: | 112 inches 284 cm |
| Height (cab): | 116 inches 294 cm |
| Ground clearance: | 14 inches 35 cm |
