International Harvester 4586
Production ended · 4WD
PTO power · claimed
235 hp
Power
Power specifications| Engine | 300 hp unspecified |
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| PTO | 235 hp claimed |
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| Drawbar | 228 hp tested |
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| Listed power | 300 hp engine basis |
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Engines
Engines fitted to the International Harvester 4586| International Harvester 13.1L 8-cyl dieselDiesel · 8 cyl | 798 ci |
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Engine details
- International Harvester 13.1L 8-cyl diesel
- Bore × stroke
- 5.31 in × 4.5 in
- Rated speed
- 2,600 rpm
- Rated power
- 300 hp
- Torque
- 725 lb·ft at 1,800 rpm
- Compression
- 15.6:1
- Aspiration
- turbocharged diesel
- Cooling
- liquid-cooled
- Firing order
- 1-8-7-3-6-5-4-2
Transmissions
Transmissions for the International Harvester 4586| 10-speed geargear | 10F / 2R |
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Weight
Weight specifications| Weight | 25,750 lb operating |
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| Shipping | 22,370 lb |
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| Ballasted | 29,870 lb |
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Dimensions
Dimensions specifications| Wheelbase | 118 in |
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| Length | 241 in |
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| Width | 116 in |
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| Height | 134 in unspecified |
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| Front tread, narrowest | 68 in |
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| Front tread, widest | 124 in |
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| Rear tread, narrowest | 68 in |
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| Rear tread, widest | 124 in |
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Capacities
Capacities specifications| Fuel tank | 170 gal |
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Hydraulics
Hydraulics specifications| System | open center |
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| Pump flow | 19 gpm |
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| Total flow | 43 gpm |
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| Steering flow | 24 gpm |
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Hitch
Hitch specifications| Rear hitch category | IV |
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| Rear lift capacity | no record |
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Chassis
Chassis specifications| Drive | 4WD |
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| Steering | hydrostatic power |
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| Brakes | Hydraulic wet disc brakes |
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| Final drives | bull gear |
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| Cab | Cab standard with air-conditioning |
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Tires
Tires specifications| Front | 24.5-32 |
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| Rear | 24.5-32 |
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Production
Production specifications| Price new | $68,500 (1981) |
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| Factories | Fargo, North Dakota, USA |
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| Built by | Steiger |
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