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| info | |
| 1976 - 1981 86 Series, Row-Crop tractor | |
| Previous model: | International Harvester 1466 |
| Series next: | International Harvester 1586 |
| Series back: | International Harvester 1086 |
| Production | |
| Manufacturer: | International Harvester |
| Factory: | Rock Island, Illinois, USA |
| Total built: | 21,117 |
| Original price (USD), $38,400 (1981 ), | |
| Capacity | |
| Fuel: | 63 gal [238.5 L], 22 gal [83.3 L] (auxiliary) |
| Hydraulic system: | 22.5 gal [85.2 L] |
| 3-Point Hitch | |
| Rear Type: | III |
| Power Take-off (PTO) | |
| Rear PTO: | independent |
| Rear RPM: | 540/1000 |
| Dimensions & Tires | |
| Wheelbase: | 105 inches [266 cm] (wide-tread front), 101 inches [256 cm] (tricycle front), 99 inches [251 cm] (4WD) |
| Weight: | 12500 to 13670 pounds |
| Front tire: | 11.00-16 |
| Rear tire: | 18.4-38 |
| 1486 Serial Numbers | |
| Location: | Frame, right side ahead of the rear axle. |
| International Harvester 1486 Power | |
| Drawbar (claimed): | 126 hp [94.0 kW] |
| PTO (claimed): | 146 hp [108.9 kW] |
| Drawbar (tested): | 123.20 hp [91.9 kW] |
| PTO (tested): | 145.77 hp [108.7 kW] |
| Mechanical | |
| Chassis: | 4x2 2WD, 4x4 MFWD 4WD |
| Steering: | power assist |
| Brakes: | hydraulic disc |
| Cab: | Cab standard. |
| Hydraulics | |
| Type: | open center |
| Capacity: | 22.5 gal [85.2 L] |
| Valves: | 2 |
| Pump flow: | 12 gpm [45.4 lpm] |
| Electrical | |
| Ground: | negative |
| Charging system: | alternator |
| Charging amps: | 42, 61*High-output alternator with cab. |
| Battery | |
| Number: | 2 |
| Cold-cranking amps: | 470 |
| Volts: | 12 |
| info | |
| Bore/Stroke: | 4.30x5.00 inches [109 x 127 mm] |
| Air cleaner: | dual dry element |
| Rated RPM: | 2600 |
| Oil capacity: | 20 qts [18.9 L] |
| Coolant capacity: | 27 qts [25.6 L] |
| Engine Detail | |
| International Harvester DT436, turbocharged diesel, 6-cylinder, liquid-cooled, 436 ci [7.1 L] |
| info | |
| IH Hy-Tran/B-6 |
| Transmission | |
| Transmission: | Torque Amplifier |
| Gears: | 16 forward and 8 reverse |
| Oil capacity: | 108 qts [102.2 L] |
| The transmission features three ranges (low, high, and reverse) with four gears (1-4) 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. | |
| info | |
| Previous model: | International Harvester 1466 |
| Series next: | International Harvester 1586 |
| Series back: | International Harvester 1086 |
| Dimensions | |
| Weight (shipping): | 12500 lbs [5670 kg] |
| Weight (operating): | 13670 lbs [6200 kg] |
| Weight (ballasted): | 16660 lbs [7556 kg] |
| Wheelbase: | 105 inches [266 cm] (wide-tread front), 101 inches [256 cm] (tricycle front), 99 inches [251 cm] (4WD) |
| Length: | 168 inches [426 cm] (2WD), 167 inches [424 cm] (4WD) |
| Width: | 102 inches [259 cm] |
| Height (cab): | 115 inches [292 cm] |
| Ground clearance: | 14 inches [35 cm] |
| 2WD turn radius: | 11.4 feet [3.5 m] |
| 4WD turn radius: | 17 feet [5.2 m] |
| International Harvester 1486 Tires | |
| Ag front: | 11.00-16 (2WD), 13.6-24 (4WD) |
| Ag rear: | 18.4-38 |