International Harvester 784 overview
Built from 1977 to 1984, the International Harvester 784 has a 246 ci 4.0 L engine rated at 2400 rpm. It uses an independent rear PTO listed as 540/1000 (1.375). The Category II rear hitch lists 3600 lbs 1632 kg of lift.
Open-center hydraulics have 13 gpm 49.2 lpm pump flow and one or two valves. The listed fuel capacity is 20 gal 75.7 L, with 8.8 qts 8.3 L of engine oil and 14.4 qts 13.6 L of coolant. The weight range is 5850 to 7108 pounds.
Quick answers
- EngineThe 246 ci 4.0 L engine is rated at 2400 rpm.
- Rear PTOThe independent rear PTO is listed as 540/1000 (1.375).
- Rear hitchThe Category II rear hitch lists 3600 lbs 1632 kg of lift.
- HydraulicsOpen-center hydraulics have 13 gpm 49.2 lpm pump flow and one or two valves.
Engine and Power
The 246 ci 4.0 L engine is rated at 2400 rpm.
Diesel engine
| Displacement | 246 ci 4.0 L |
|---|---|
| Rated Rpm | 2400 |
| Engine Oil Capacity | 8.8 qts 8.3 L |
| Coolant Capacity | 14.4 qts 13.6 L |
Manufacture years
PTO and Hitch
The independent rear PTO is listed as 540/1000 (1.375).
Rear PTO
Rear PTO type
Rear hitch
Rear lift
Hydraulics
Open-center hydraulics have 13 gpm 49.2 lpm pump flow and one or two valves.
Type
Pump flow
Valves
Fluids, Battery, and Service Facts
Listed capacities are 20 gal 75.7 L of fuel, 8.8 qts 8.3 L of engine oil, and 14.4 qts 13.6 L of coolant.
Fuel tank
Tires and Dimensions
The listed tire sizes are 7.50-16 front and 16.9-30 rear.
Weight
Front tire
Rear tire
Accuracy Note
Tractor specifications can vary by year, region, factory configuration, installed equipment, and later repairs. Match serial range, engine, transmission, PTO setup, and model code before ordering parts or doing service work.