Introduction
IMT 577 Agricultural Tractor
The IMT 577 is a robust agricultural tractor produced between 1983 and 1993. Designed for versatility and endurance, this model serves as a standard workhorse for various field operations and farm management tasks.
Engine and Performance
The tractor is powered by an S 44A diesel engine, a 4-cylinder unit with a displacement of 4.1 liters (247.7 cubic inches). It delivers a rated power of 70 hp (52.2 kW) at 2000 RPM. The engine provides a maximum torque of 271.2 Nm (200 lb-ft) at 1300 RPM, offering consistent pulling power for agricultural applications.
Transmission and Drivetrain
The drivetrain features a transmission with 10 forward gears and 2 reverse gears, allowing for a range of operational speeds. The machine is available in either two-wheel drive or four-wheel drive configurations. Steering is facilitated by a hydrostatic power system, and the tractor is equipped with disc brakes for reliable stopping performance.
Hydraulics and PTO
The hydraulic system provides a standard total flow of 22.7 lpm (6 gpm), with an optional configuration increasing the capacity to 32.9 lpm (8.7 gpm). The rear hitch is capable of lifting 2100 kg (4630.5 lbs). Power take-off (PTO) is provided via a rear shaft operating at 540 RPM.
Dimensions and Chassis
The IMT 577 has a wheelbase of 221 cm (87.4 inches) and a total length of 423 cm (166.9 inches). The overall height is 267 cm (105.5 inches). With a base weight of 3635 kg (8,015 lbs), the tractor maintains stability across varied terrain, supported by tire configurations including 7.50-16 or 9.5-24 front tires and 18.4-30 rear tires.
Conclusion
The IMT 577 is characterized by its mechanical simplicity and structural reliability. It is well-suited for medium-scale farming operations requiring a stable, mid-range horsepower tractor capable of handling a wide variety of implements.
Videos
Production Information of IMT, 577
| Manufacturer | IMT |
|---|
Dimension and Tires Information of IMT, 577
| Wheelbase | 87.4 inches [221 cm] |
|---|---|
| Weight | 8,015 lbs [3635 kg] |
| Length | 166.9 inches [423 cm] |
| Height | 105.5 inches [267 cm] |
| Ag front | 7.50-16 |
|---|---|
| Ag rear | 18.4-30 |
| Ag rear | 18.4-30 |
| Ag front | 9.5-24 |
Engine Specifications of IMT, 577
- S 44A
- Diesel
- 4-cylinder
| Rated RPM | 2000 |
|---|---|
| Bore/Stroke | 3.98x5.00 inches [101 x 127 mm] |
| Displacement | 247.7 ci [4.1 L] |
| Torque | 200 lb-ft [271.2 Nm] |
| Power | 70 hp [52.2 kW] |
| Torque RPM | 1300 |
Transmission Information of IMT, 577
Transmission variants 1
| Gears | 10 forward and 2 reverse |
|---|
Mechanical Specs of IMT, 577
- Two- or four-wheel drive
- Disc brakes
| Steering | Hydrostatic power |
|---|
Power Information of IMT, 577
| Rear PTO Type | 540 |
|---|
Hydraulics Specifications of IMT, 577
| Total flow | 6 gpm [22.7 lpm] |
|---|---|
| Total flow(optional) | 8.7 gpm (optional) [32.9 lpm] |
Three-Point Hitch of IMT, 577
| Rear lift | 4630.5 lbs [2100 kg] |
|---|
Where it sits
With 70 HP, the IMT 577 sits between 569 (63 HP) and 579 (75 HP) in IMT's range. Its power puts it in the 53th percentile of 1980s models in our database (2052 machines).
Frequently asked questions
How much horsepower does the IMT 577 have?
The IMT 577 delivers 70 HP.
What years was the IMT 577 produced?
The IMT 577 was produced in 1983-1993.
What engine does the IMT 577 have?
The IMT 577 is powered by a Diesel, 4-cylinder engine.
How much does the IMT 577 weigh?
The IMT 577 weighs 8,015 lbs [3635 kg].
Is the IMT 577 4WD?
The IMT 577 is available in 2WD/4WD.