When it comes to modern farming, farmers need a tractor that balances power, efficiency, and versatility. The international harvester 1086 with a strong 144.4 HP engine, designed to meet the needs of small to medium farmers. , this model is a practical choice for those who want performance at an affordable cost.
In this blog, we’ll explore the features, specifications, benefits, and FAQs about the international harvester 1086 Tractor Model, so you can make an informed choice.
Key Features of international harvester 1086
- ✔️ Engine Power (144.4 HP): the tractor delivers excellent performance for ploughing, tilling, sowing, and hauling tasks.
- ✔️ Steering: power assist makes it easier to handle in all terrains.
- ✔️ Tires: Front: 10.00-16 | Rear: 18.4-38
| Production | |
|---|---|
| Manufacturer | International Harvester |
| Note | Row-Crop tractor |
| Note | Built in Rock Island, Illinois, USA |
| Total built | 47,420 |
| Original price | $35,700 (1981) |
| Mechanical | |
|---|---|
| Note | Two- or four-wheel drive |
| Final drives | bull gear |
| Differential lock | mechanical rear OptOptional |
| Steering | power assist |
| Note | Hydraulic disc brakes |
| Note | Cab standard with air-conditioning. Open operator station and four-post ROPS available. |
| Capacity | |
|---|---|
| Fuel | 63 gal (main) 238.5 L |
| | 22 gal (auxilary) 83.3 L |
| Hydraulic system | 22.5 gal 85.2 L |
| Hydraulics | |
|---|---|
| Type | open center |
| | closed center *Optional after late 1980. |
| Capacity | 22.5 gal 85.2 L |
| Valves | 2 |
| Pump flow | 12 gpm 45.4 lpm |
| Tractor hitch | |
|---|---|
| Rear Type | III |
| Power Take-off (PTO) | |
|---|---|
| Rear PTO | independent |
| Rear PTO Type | 540/1000 (1.375) |
| Engine RPM | 540@2100 |
| | 1000@2100 |
| Dimensions & Tires | |
|---|---|
| Wheelbase | 105 inches (wide-tread front) 266 cm |
| | 101 inches (tricycle front) 256 cm |
| | 99 inches (4WD) 251 cm |
| | 106 inches (Hi-Clear) 269 cm |
| Weight | 12300 to 13030 pounds |
| Front tire | 10.00-16 |
| Rear tire | 18.4-38 |
| Note | Full dimensions and tires ... |
| Electrical | |
|---|---|
| Ground | negative |
| Charging system | alternator |
| Charging amps | 42 |
| | 61 (with cab) |
| Batteries | 2 |
| Battery CCA | 470 |
| Battery volts | 12 |
| 1086 Serial Number Location | |
|---|---|
| Note | Frame, right side ahead of the rear axle. |
| 1086 Serial Numbers | |
|---|---|
| 1976 | 8601 |
| 1977 | 14725 |
| 1978 | 25672 |
| 1979 | 34731 |
| 1980 | 42186 |
| 1981 | 51671 |
| Note | FAQ: How to read a serial number table. |
| 1976 - 1981 | |
|---|---|
| Note | 86 Series |
| Note | Row-Crop tractor |
| General | |
|---|---|
| Note | 1976 - 1981 |
| Note | 86 Series |
| Note | Row-Crop tractor |
| International Harvester 1086 Engine | |
|---|---|
| Note | International Harvester 6.8L 6-cyl diesel |
| Note | Engine details ... |
| International Harvester 1086 Power | |
|---|---|
| Drawbar (claimed) | 114 hp 85.0 kW |
| PTO (claimed) | 130 hp 96.9 kW |
| Drawbar (tested) | 113.04 hp 84.3 kW |
| PTO (tested) | 131.41 hp 98.0 kW |
| Note | Performance test details ... |
| International Harvester 1086 Transmissions | |
|---|---|
| Note | 8-speed gear |
| Note | 16-speed two-speed power shift |
| Note | Transmission details ... |
| Photos | |
|---|---|
| Note | International Harvester 1086 photos... |
| References | |
|---|---|
| Note | 1978 Buyer's Guide published by International Harvester |
| Note | 1979 Buyer's Guide published by International Harvester |
| Note | Buyer's Guide 1981 published by International Harvester |
| Note | Series 86 Tractors published in 1976, by International Harvester |
| Note | 86 Series Tractors - The pro-ag line published in 1976, by International Harvester |
| Note | Operator's Manual 786, 886, 986, 1086, 1486, 1586 and Hydro-186 Tractors (1096207R4) published in 1986 |
| Variants | |
|---|---|
| 1086 Hi-Clear | high clearance |
Benefits
- Perfect for Small & Medium Farmers: Good balance of power and efficiency for most farm operations.
- Multi-purpose: Suitable for agriculture, haulage, landscaping, and horticulture.
- Value for Money: Practical features with durable build quality.
FAQs
What is the horsepower?
👉 It comes with 144.4 HP.
Final Verdict
The international harvester 1086 is a reliable, versatile tractor for multiple uses. With its 144.4 HP, it offers excellent value for money.