International Harvester Hydro 70 vs Steyr 8080 (a)

10 material differences · fewer than 12

Tractor one

1973–1976

No measured PTO figure

Tractor two

1979–1992

No measured PTO figure

Which should you choose?

Read our verdict on the Hydro 70 and the 8080 (a) → It is generated from the rows below by a fixed, versioned rule set, and names the figure behind every call.

10 material differences · 2 fields identical or within 5%, which is not counted as material

International Harvester Hydro 70 and Steyr 8080 (a), field by field
Field	Hydro 70	8080 (a)	Gap
Engine
Engine power, claimed claimed	69.1 hp	69.1 hp	—
Engine declared	INTERNATIONAL HARVESTER C-291	Steyr WD-411.86 or WD-411.85	differs
Displacement declared	—	3.46 L	—
Maximum torque declared	—	189 lb·ft · 256 N·m	—
Transmission
Top speed declared	21.1 mph · 34 km/h	15.5–24.9 mph · 25–40 km/h	differs
Clutch declared	Pedal operated ceramic clutch	—	—
Hydraulics & hitch
Pump flow declared	12.0 gpm · 45.5 L/min	—	—
Three-point lift at ends declared	—	5,732 lb · 2,600 kg	—
Rear PTO speeds declared	540 rpm	540/1000 rpm	differs
Weight & dimensions
Unladen weight declared	8,439 lb · 3,828 kg	6,191 lb · 2,808 kg	+36% Hydro 70
Wheelbase declared	103.0 in · 2,616 mm	86.4 in · 2,195 mm	+19% Hydro 70
Length declared	161.0 in · 4,089 mm	148.4 in · 3,770 mm	+8% Hydro 70
Width declared	87.0 in · 2,210 mm	74.1 in · 1,883 mm	+17% Hydro 70
Height declared	77.0 in · 1,956 mm	101.2 in · 2,570 mm	+31% 8080 (a)
Ground clearance declared	21.0 in · 533 mm	15.7 in · 400 mm	+33% Hydro 70
Turning radius, braked declared	12.0 ft · 3.66 m	11.5 ft · 3.50 m	—
Fuel tank declared	123.9 qt · 117.3 L	101.4 qt · 96.0 L	+22% Hydro 70

Source

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