Search
Find your tractor.
Menu ☰
Years in Production / 1978–1983
International Harvester
Hydro 84
Explore the specifications, hardware, and original references for the International Harvester Hydro 84.
65hp
Engine estimate · from PTO
MFWD Optional
Drive
1978–1983
Production years
International Harvester
Manufacturer
Hydro 84 / 01
At a glance
Overview
1978 - 1983
84 Series
Utility tractor
Production
Utility tractor
Built in Doncaster, England
Original price was $23,000 in 1984
- Manufacturer
- International Harvester
Mechanical
Two- or four-wheel drive
Power steering
Independent hydraulic wet disc brakes
Open operator station. ROPS canopy or cab optional.
Capacity
- Fuel
- 20 gal75.7 L
- Hydraulic System
- 16.5 gal62.5 L
Hydraulics
- Type
- open center
- Capacity
- 16.5 gal62.5 L
- Valves
- 1 or 2
- Total Flow
- 13 gpm49.2 lpm
- Total Flow
- 15.4 gpmOptOptional58.3 lpm
Hitch
- Rear Type
- II
- Control
- position and draft control
Pto
- Rear Pto
- independent
- Clutch
- hydraulic wet disc
- Rear Type
- 540
Electrical
- Ground
- negative
- Battery Volts
- 12
Hydro 84 / 02
Under the hood
Engine Detail
International Harvester D-246
diesel
4-cylinder
liquid-cooled
- Displacement
- 246 ci4.0 L
- Bore Stroke
- 3.94x5.06 inches100 x 129 mm
- Air Cleaner
- dry
- Compression Ratio
- 15.5:1
- Rated Rpm
- 2400
- Starter Volts
- 12
- Oil Capacity
- 8.8 qts8.3 L
- Coolant Capacity
- 14.4 qts13.6 L
- Fuel Type
- diesel
- Cylinders
- 4
- Cooling
- liquid-cooled
Engine Options
International Harvester 4.0L 4-cyl diesel
Hydro 84 / 03
Gears & controls
Transmission
The hydrostatic transmission provides a high and low range, and an infinite number of speeds from zero to specific maximum in each range.
- Transmission Type
- hydrostatic
- Gears
- infinite forward and reverse2-range
- Oil Capacity
- 66 qts62.5 L
- Speeds Description
- With 16.9-30 rear tires.
International Harvester Hydro84 Transmission
hydrostatic
Hydro 84 / 04
Size. Stance. Footprint.
Dimensions
- Length
- 142 in360 cm
- Width
- 78.5 in199 cm
- Height
- 56.5 in143 cm
- Wheelbase
- 83.75 in212 cm
- Ground clearance
- 10.7 in27 cm
Dimensions And Tires
- Utility Wheelbase
- 88 inches223 cm
- Row Crop Wheelbase
- 84.5 inches214 cm
- 4wd Wheelbase
- 85.2 inches216 cm
- Low Profile Wheelbase
- 83.75 inches212 cm
- Weight
- 5620 to 6765 pounds
- Front Tire
- 7.50-16
- Rear Tire
- 16.9-30
Tires And Tracks
- Front Ag
- 7.50-16
- Rear Ag
- 16.9-30
See it in action
Videos
Watch International Harvester Hydro 84 videos from their original YouTube creators.
Hydro 84 / 06
Tests (NTTL)
Nebraska Tractor Test 1316
Diesel hydrostatic 2WDMay 25 - June 6, 1979
PTO performance
Drawbar performance
Pull at 9.5 KPH
Pull at 3.8 KPH
- Id
- 1316
- Power At Rated Engine Speed
- 58.73 hp43.8 kW
- Fuel Use
- 4.3 gal/hour16.3 l/hour
- Fuel Use
- 4.0 gal/hour15.1 l/hour
- Fuel Use
- 4.2 gal/hour15.9 l/hour
- Power At Rated Pto Speed
- 56.68 hp42.3 kW
- Max Power
- 42.90 hp32.0 kW
- Max Pull
- 6,572 lbs2981 kg