Engine Horsepower: 74 hp
Manufactured: 1977 to 1984
International Harvester 784 Summary
The International Harvester 784 is a utility tractor produced from 1977 to 1984, available in row-crop, utility, and low-profile variants. It has a claimed drawbar power of 58.6 hp and PTO power of 67.4 hp. The 784 features an International Harvester 4.0L 4-cylinder diesel engine and offers different configurations of 4x2 2WD and 4x4 MFWD 4WD.

International Harvester 784 Horsepower, Weight, and Specifications:
Production
Who manufactured the International Harvester 784 and where was it made?
- Manufacturer: International Harvester
- Type: Utility tractor
- Factory: Doncaster, England
- Original price: $22,300 (1984)
Configurations
What were the available configurations for the International Harvester 784?
- Row-crop, utility, and low-profile
- The front axle and rear wheel were the primary differences between the three versions.
Horsepower
What is the horsepower of the International Harvester 784?
- Drawbar (claimed): 58.6 hp | 43.7 kW
- PTO (claimed): 67.4 hp | 50.3 kW
- Drawbar (tested): 56.83 hp | 42.4 kW
- PTO (tested): 67.48 hp | 50.3 kW
Engine
What type of engine does the International Harvester 784 have?
- International Harvester 4.0L 4-cyl diesel
Mechanical
What are the mechanical specifications of the International Harvester 784?
- Chassis: 4x2 2WD, 4x4 MFWD 4WD
- Steering: power
- Brakes: independent hydraulic wet disc
- Cab: ROPS standard, canopy optional, cab optional on row-crop, except on low-profile
- Transmissions: 8-speed syncromesh, 16-speed two-speed power shift
Capacity
What is the fuel and hydraulic system capacity of the International Harvester 784?
- Fuel: 20 gal | 75.7 L
- Hydraulic system: 9 gal | 34.1 L
Hydraulics
What are the hydraulic specifications of the International Harvester 784?
- Type: open center
- Capacity: 9 gal | 34.1 L
- Valves: 1 or 2
- Pump flow: 13 gpm | 49.2 lpm, 15.4 gpm | 58.3 lpm (optional)
Tractor Hitch
What type of hitch does the International Harvester 784 have?
- Rear Type: II
- Control: position and draft control
- Rear lift: 3600 lbs | 1632 kg
Power Take-off (PTO)
What type of PTO does the International Harvester 784 have?
- Rear PTO: independent
- Clutch: hydraulic wet disc
- Rear RPM: 540/1000
Dimensions & Tires
What are the dimensions and tire specifications of the International Harvester 784?
- Utility Wheelbase: 88 inches | 223 cm
- Row-crop Wheelbase: 84.5 inches | 214 cm
- 4WD Wheelbase: 85.2 inches | 216 cm
- Low-profile Wheelbase: 83.75 inches | 212 cm
- Weight: 5850 to 7108 pounds
- Front tire: 7.50-16
- Rear tire: 16.9-30
Electrical
What are the electrical specifications of the International Harvester 784?
- Ground: negative
- Battery volts: 12
Disclaimer: The information provided on this page may be less than 100% accurate. Always check the manufacturer's official manual.