| Manufacturer |
International Harvester |
| Price |
- |
| Model |
383 |
| Equipment Type |
Utility Tractors |
| Factory |
Neuss, Germany |
INTERNATIONAL HARVESTER 383 POWER
| Engine (gross) |
38hp / 28.3kW |
| Engine (net) |
35hp / 26.1kW |
ENGINE DETAIL
The International Harvester 383 is powered by a D-155 diesel engine, featuring a displacement of 154.8 ci (2.5L) and generating a gross power of 38 hp at 1900 RPM, with a peak torque of 109.2 lb-ft at 1400 RPM. This engine configuration provides a good balance of power and efficiency for light to moderate agricultural tasks, with a robust torque curve translating to effective operation under load. However, at only 38 hp, it may struggle with heavy tillage demands, making it best suited for smaller plots or specialty crops.
| Description |
International Harvester D-155 diesel 3-cylinder liquid-cooled |
| Displacement |
154.8ci / 2.5L |
| Bore/Stroke |
3.87x4.37inches / 98x 111mm |
| Power (gross) |
38hp / 28.3kW |
| Rated RPM |
1900 |
| Torque |
109.2lb-ft / 148.1Nm |
| Torque RPM |
1400 |
| Starter volts |
12 |
INTERNATIONAL HARVESTER 383 ENGINE
The International Harvester 383 features a robust 2.5L 3-cylinder diesel engine, offering efficient fuel consumption and reliable torque for agricultural applications. With a fuel tank capacity of 15.9 gallons (60.2 liters), this tractor is well-suited for extended operations without frequent refueling, minimizing downtime during fieldwork. However, the 3-cylinder configuration may present challenges in heavy draft situations compared to larger engines, potentially limiting its use in high-load scenarios.
| Description |
International Harvester 2.5L 3-cyl diesel |
| Fuel tank |
15.9gal / 60.2L |
TRANSMISSIONS OVERVIEW
The International Harvester 383 tractor features an 8-speed transmission, complemented by a 16-speed creeper option, allowing for precise control over low-speed operations, ideal for tasks such as tilling or planting in confined spaces. The ability to shift through a wide range of speeds enhances versatility while ensuring optimal performance across various terrains. However, operators may face a learning curve with the additional complexity of managing multiple speeds effectively.
| Description |
8-speed 16-speed creeper |
TRANSMISSION 1
The International Harvester 383 tractor equipped with an Agriomatic transmission offers smooth gear transitions with 8 forward and 2 reverse gears, enhancing adaptability for a variety of agricultural tasks. The Agriomatic system allows for seamless operation, reducing operator fatigue and improving productivity in fieldwork. However, maintenance complexity may increase due to the transmission system's advanced nature, necessitating specialized service knowledge.
| Transmission |
Agriomatic |
| Gears |
8 forward and 2 reverse |
TRANSMISSION 2
The International Harvester 383 tractor, equipped with a creeper transmission, provides excellent low-speed control, making it ideal for tasks requiring precision, such as plowing or planting. The 16 forward and 4 reverse gears offer versatility in various field conditions, enabling operators to optimize performance for different operational demands. However, the complexity of the gear system may require additional maintenance and operator training.
| Type |
creeper |
| Gears |
16 forward and 4 reverse |
MECHANICAL
The International Harvester 383 tractor features a 4x2 2WD chassis, which provides adequate traction for lighter tasks but may struggle with stability on uneven terrain compared to 4WD models. The open operator station enhances visibility and maneuverability but offers limited protection from environmental elements. With 8-speed and 16-speed creeper transmission options, it allows for precise speed control, making it suitable for tasks requiring fine adjustments, such as cultivating or planting in tight rows.
| Chassis |
4x2 2WD |
| Cab |
Open operator station |
| Transmissions |
8-speed 16-speed creeper |
HYDRAULICS
TRACTOR HITCH
| Rear Type |
II/I |
| Rear lift |
3880lbs / 1759kg |
POWER TAKE-OFF (PTO)
INTERNATIONAL HARVESTER 383 TIRES
The International Harvester 383 tractor features a versatile tire configuration accommodating various agricultural operations, with an ag front tire size of 6.00-16 and multiple options for the rear tires including 9.5/9-32, 9.5/9-36, and other larger sizes like 12.4/11-36. This range allows for customization based on specific traction and load requirements, making it suitable for tasks from lighter tillage to heavier pulling applications. However, tire selection can impact ground compaction and maneuverability, so choosing the right size for the intended use is critical to maximizing efficiency in the field.
| Ag front |
6.00-16 |
| Ag rear |
9.5/9-32 / 9.5/9-36 / 12.4/11-28 / 12.4/11-32 / 12.4/11-36 / 13.6/12-28 |
DIMENSIONS
| Wheelbase |
75.6inches / 192cm |
| Length |
127.8inches / 324cm |
| Width |
64.1inches / 162cm |
| Height |
60.8inches / 154cm |
| Weight |
4553lbs / 2065kg |
| Ground clearance |
11.4inches / 28cm |
DIMENSIONS & TIRES
The International Harvester 383 tractor has a wheelbase of 75.6 inches, which provides good stability for agricultural tasks, especially in tilled fields. Weighing 4553 lbs, it offers a commendable balance between maneuverability and traction, essential for towing implements. The tire sizes (5.50-16 front and 11.2/12-28 rear) suggest a strong grip on various terrains, though the relatively narrow front tires could pose challenges in muddy conditions.
| Wheelbase |
75.6inches / 192cm |
| Weight |
4553lbs / 2065kg |
| Front tire |
5.50-16 |
| Rear tire |
11.2/12-28 |
ELECTRICAL
| Charging system |
generator |
| Charging amps |
11 |
| Charging volts |
14 |
| Battery volts |
12 |
| Battery AH |
84 |
