International Harvester Hydro 84
| | 1978 - 1983 |
| 84 Series | | Utility tractor |
|
Series map:
584
Hydro 84
684
60.0hp
65.2hp*
69.0hp
| Production |
| Manufacturer | International Harvester
|
| Utility tractor |
| Built in Doncaster, England |
| Original price was $23,000 in 1984 |
| International Harvester Hydro 84 Power |
| Drawbar (claimed) | 43.6 hp
32.5 kW
|
| PTO (claimed) | 58.7 hp
43.8 kW
|
| Drawbar (tested) | 42.90 hp
32.0 kW
|
| PTO (tested) | 58.73 hp
43.8 kW
|
 Performance test details ... |
| Mechanical |
| Two- or four-wheel drive |
| Power steering |
| Independent hydraulic wet disc brakes |
| Open operator station. ROPS canopy or cab optional. |
| Capacity |
| Fuel | 20 gal
75.7 L
|
| Hydraulic system | 16.5 gal
62.5 L
|
| Hydraulics |
| Type | open center
|
| Capacity | 16.5 gal
62.5 L
|
| Valves | 1 or 2
|
| Total flow | 13 gpm
49.2 lpm
|
| | 15.4 gpmOptOptional
58.3 lpm
|
| Tractor hitch |
| Rear Type | II
|
| Control | position and draft control
|
| Power Take-off (PTO) |
| Rear PTO | independent
|
| Clutch | hydraulic wet disc
|
| Rear PTO Type | 540
|
| Dimensions & Tires |
| 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 | 5620 to 6765 pounds
|
| Front tire | 7.50-16
|
| Rear tire | 16.9-30
|
 Full dimensions and tires ... |
| Hydro 84 Serial Numbers |
| Location: | Serial number plate on the right side of the frame, above the front axle.
|
| 1978 | 501
|
| 1979 | 787
|
| 1980 | 1481
|
| 1981 | 5564
|
| 1982 | 6014
|
| 1983 | 8069
|
FAQ: How to read a serial number table.
|
| Electrical |
| Ground | negative
|
| Battery volts | 12
|
| References |
 |
| 1979 Buyer's Guide published by International Harvester |
| Buyer's Guide 1981 published by International Harvester |
| Buyer's Guide 1982 published by International Harvester |
| 84 Series Hi-Performers published in 1978, by International Harvester |
| International Series 84 Utility/Row-Crop Tractors published in 1978, by International Harvester |
| International Series 84 tractors published in 1982, by International Harvester |
| International Series 84 Tractors published in 1983, by International Harvester |
| Agricultural Equipment Reference Catalog published in 1980, by International Harvester |
| Page information |
 |
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| Peter Easterlund - owner/author |
| Email: Peter@TractorData.com |
| Updated on March 14, 2025 |
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Consult official
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Engine details ...
