| Manufacturer |
International Harvester |
| Price |
38,400(USD) |
| Model |
1486 |
| Equipment Type |
Row-Crop Tractors |
| Factory |
Rock Island, Illinois, USA |
ENGINE DETAIL
The International Harvester 1486 is powered by the robust DT-436 turbocharged diesel engine, providing significant torque at lower RPMs, making it suitable for heavy-duty applications like plowing or tilling. With a displacement of 7.1L and a bore/stroke ratio of 4.30x5.00 inches, it ensures efficient fuel consumption while delivering high power output. The dual dry element air cleaner enhances engine longevity by reducing particulate intake, though it may require more frequent maintenance in dusty conditions.
| Description |
International Harvester DT-436 turbocharged diesel 6-cylinder liquid-cooled |
| Displacemen |
436ci / 7.1L |
| Bore/Strok |
4.30x5.00inches / 109x 127mm |
| Air cleane |
dual dry element |
| Rated RP |
2600 |
| Coolant capacit |
27qts / 25.6L |
ENGINE OIL
The International Harvester 1486 tractor has an engine oil capacity of 20 quarts (18.9 liters), necessitating regular oil changes to maintain optimal engine performance and longevity. Key considerations include the selection of appropriate oil type, which should conform to the manufacturer's specifications to ensure proper lubrication and minimize wear. Additionally, overfilling can lead to oil aeration, compromising lubrication efficiency; ensure proper monitoring during maintenance.
| Oil capacit |
20qts / 18.9L |
INTERNATIONAL HARVESTER 1486 ENGINE
The International Harvester 1486 is powered by a robust 7.1L 6-cylinder diesel engine, providing substantial torque for heavy-duty agricultural tasks. Its notable hydraulic system and PTO capabilities enhance performance in variousattachments, making it ideal for tillage, planting, and hauling. However, operators should be mindful of its larger size and weight, which can present challenges in maneuverability on smaller fields.
| Description |
International Harvester 7.1L 6-cyl diesel |
TRANSMISSION
The International Harvester 1486 tractor features a sophisticated transmission system, providing 16 forward and 8 reverse gears across three ranges, enhancing versatility for various agricultural tasks. The Torque Amplifier (TA) allows for seamless high/low selection on-the-go, improving operational efficiency, although shifting ranges and gears while stationary can be a logistical challenge in field conditions. With an oil capacity of 108 quarts, utilizing IH Hy-Tran fluid is crucial for optimal performance and longevity of the transmission components.
| Transmissio |
Torque Amplifier |
| Gear |
16 forward and 8 reverse |
| Oil capacit |
108qts / 102.2L/IH Hy-Tran/B-6 |
| Description |
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 |
SPEEDS
| Description |
18.4-38 rear tires |
INTERNATIONAL HARVESTER 1486 TRANSMISSION
The International Harvester 1486 features a 16-speed transmission, providing a wide range of speed and torque options for efficient fieldwork and road travel, enhancing productivity. A key advantage is its robust engine performance, allowing for versatility in various agricultural tasks, while potential challenges may include complexity in operation for inexperienced users. This tractor is ideal for large-scale farming operations that require adaptability to diverse terrains and crop types.
MECHANICAL
The International Harvester 1486 tractor features options for both two- or four-wheel drive, enhancing versatility across varied terrains, which can be a distinct advantage for agricultural tasks requiring traction. Its hydraulic disc brakes provide improved stopping power compared to traditional systems, critical for safety during heavy-duty operations. The availability of a cab with air-conditioning or an open operator station allows for operator comfort and flexibility, though the enclosed cab may limit visibility when performing tasks requiring close proximity to obstacles.
| Description |
Two- or four-wheel drive Hydraulic disc brakes Cab standard with air-conditioning. Open operator station and four-post ROPS available |
| Steerin |
power assist |
CAPACITY
| Fue |
63gal / 238.5L 22gal (auxiliary) / 83.3L |
| Hydraulic syste |
22.5gal / 85.2L |
HYDRAULICS
| Typ |
open center |
| Capacit |
22.5gal / 85.2L |
| Valve |
2 |
| Pump flo |
12gpm / 45.4lpm |
TRACTOR HITCH
POWER TAKE-OFF (PTO)
| Rear PT |
independent |
| Rear RP |
540/1000 |
INTERNATIONAL HARVESTER 1486 TIRES
The International Harvester 1486 tractor features a robust rear tire configuration of 18.4-38, ideal for providing substantial traction and stability in field applications. The front tire options of 11.00-16 in 2WD or 13.6-24 in 4WD enhance maneuverability, with 4WD proving advantageous for enhanced grip in challenging terrains. A potential challenge includes increased tire wear due to the power delivery from the drivetrain, which may require more frequent maintenance and replacement in high-demand scenarios.
| Ag fron |
11.00-16 (2WD) / 13.6-24 (4WD) |
| Ag rea |
18.4-38 |
DIMENSIONS & TIRES
The International Harvester 1486 tractor features an adaptable wheelbase, ranging from 99 inches for 4WD to 105 inches for wide-tread front, facilitating versatility across diverse terrain and applications. Weighing between 12,500 to 13,670 pounds, it provides substantial stability and traction for heavy-duty tasks, though this weight can impact maneuverability in confined spaces. The tire specifications (front: 11.00-16; rear: 18.4-38) ensure robust grip and flotation, ideal for agricultural operations but might necessitate increased maintenance costs due to larger tire dimensions.
| Wheelbas |
105inches (wide-tread front) / 266cm 101inches (tricycle front) / 256cm 99inches (4WD) / 251cm |
| Weigh |
12500 to 13670 pounds |
| Front tir |
11.00-16 |
| Rear tir |
18.4-38 |
1486 SERIAL NUMBERS
1486 SERIAL LOCATION
| Description |
Frame, right side ahead of the rear axle |
ELECTRICAL
| Groun |
negative |
| Charging syste |
alternator |
| Charging amp |
42/61 *High-output alternator with cab |
| Batterie |
2 |
| Battery CC |
470 |
| Battery volt |
12 |
