The International Harvester 724 tractor is powered by a International Harvester 3.9L 4-cyl diesel engine that provides 67hp / 50.0kW of horsepower and 165 lb-ft /223.7 Nm of torque. It has a 4x2 2WD/4x4 MFWD 4WD drive configuration and a 8-speed/12-speed partial power shift transmission.
The engine is a 4-cylinder liquid-cooled International Harvester D-239 diesel with a displacement of 238.65ci / 3.9L. It has a bore/stroke of 3.875x5.06inches / 98x 129 mm and a compression ratio of 16:1. The engine is rated at 67hp / 50.0kW with a torque of 165 lb-ft /223.7 Nm at 1600 rpm. It uses direct injection fuel system and has a firing order of 1-3-4-2. The idle rpm ranges from 650-2420.
The transmission is an 8-speed/12-speed partial power shift with an engine rating of 67hp / 50.0kW. It is capable of providing smooth gear changes and efficient power transfer. The transmission is designed to handle the demands of heavy-duty applications and is suitable for a wide range of tasks. It is a reliable and durable component of the International Harvester 724 tractor.
The brakes are dry disc type and provide reliable stopping power. They are designed to handle the demands of heavy-duty applications and are suitable for a wide range of tasks. The brakes are easy to maintain and provide consistent performance. The International Harvester D-239 diesel engine provides ample power to the brakes, ensuring that they are always effective.
The steering is manual and provides precise control over the tractor. It is designed to handle the demands of heavy-duty applications and is suitable for a wide range of tasks. The International Harvester 3.9L 4-cylinder diesel engine provides ample power to the steering, ensuring that it is always responsive. The fuel tank has a capacity of 18.5gal / 70.0L, providing ample fuel for extended use.
Users have reported issues with the clutch system, which can be difficult to engage and disengage. The hydraulic system can also be prone to leaks, which can cause a loss of power and reduced performance. The brakes can be prone to wear and tear, which can lead to reduced stopping power over time. The steering system can also be prone to wear and tear, which can lead to reduced precision and control. Finally, the transmission can be prone to slipping, which can cause a loss of power and reduced performance.
Users appreciate the powerful International Harvester D-239 diesel engine, which provides ample power for a wide range of tasks. They also appreciate the smooth and efficient transmission, which provides reliable power transfer and smooth gear changes. The dry disc brakes are also popular, providing reliable stopping power and easy maintenance. The manual steering system is also appreciated, providing precise control over the tractor. Finally, users appreciate the fuel efficiency of the International Harvester 724, which allows for extended use without the need for frequent refueling.
Power | |
|---|---|
| Engine | 67hp / 50.0kW |
Engine Detail | |
| Description | International Harvester D-239 diesel 4-cylinder liquid-cooled |
| Displacement | 238.65ci / 3.9L |
| Bore/stroke | 3.875x5.06inches / 98x 129 mm |
| Power | 67hp / 50.0kW |
| Fuel System | direct injection |
| Compression | 16:1 |
| Rated Rpm | 2200 |
| Idle Rpm | 650-2420 |
| Torque | 165 lb-ft /223.7 Nm |
| Torque Rpm | 1600 |
| Firing Order | 1-3-4-2 |
| Intake Valve Clearance | 0.010inches / 0.254 mm |
| Exhaust Valve Clearance | 0.012inches / 0.305 mm |
Engine | |
| Description | International Harvester 3.9L 4-cyl diesel |
| Fuel Tank | 18.5gal / 70.0L |
Mechanical | |
| Chassis | 4x2 2WD/4x4 MFWD 4WD |
| Steering | manual |
| Brakes | dry disc |
| Cab | Open operator station |
| Transmissions | 8-speed/12-speed partial power shift |
Tires | |
| 2wd Standard Tires (ag) | Front: 7.50-16. Rear: 13.6-38 |
| 4wd Standard Tires (ag) | Front: 11.2-24. Rear: 13.6-38 |
Dimensions | |
| Wheelbase | 83.5inches / 212cm |
| Length | 131.6inches / 334cm |
| Width | 71.5inches / 181cm |
| Height | 62inches / 157cm |
| 2wd Weight | 6262lbs / 2840kg |
| 4wd Weight | 6626lbs / 3005kg |
| Ground Clearance | 17.2inches / 43cm |
| Front Tread | 52 to 67.75inches / 132to 172 cm |
| Rear Tread | 57.5 to 73.5inches / 146to 186 cm |
Dimensions And Tires | |
| Wheelbase | 83.5inches / 212cm |
| Weight | 6262 to 6626 pounds |
| Front Tire | 7.50-16 |
| 2wd Rear Tire | 13.6-38 |
Hydraulics | |
| Pump Flow | 7.5gpm / 28.4lpm |
Tractor Hitch | |
| Rear Type | II |
| Control | position and draft control |
| Rear Lift | 4520lbs / 2050kg |
Power Take Off Pto | |
| Rear Pto | independent |
| Rear Rpm | 540/1000 |
Engine Oil | |
| Oil Capacity | 8.4qts / 7.9L |
| Oil Change | 200 h |