770 (Gas) (1963-1967)

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Tractor Info


The 770 was a row crop tractor manufactured in Charles City, Iowa. It was the same as the Oliver 770. It had three engine options, a Waukesha-Oliver 3.5L six-cylinder gasoline, a Waukesha-Oliver 3.5L six-cylinder diesel, and a Waukesha-Oliver 3.5L six-cylinder LP gas. All were 4×2 2WD with manual steering, disc brakes, a six-speed sliding gear or twelve-speed transmission, and an open operator station. It was available in a Wheatland, model with a standard wide front axle, a high crop model with high clearance, and an orchard model with a low profile.

Tractor Info

Engine: Waukesha

Cylinders: 6

Bore & Stroke: 3.50x3.75

RPM: 1750

CID: 216.5

Fuel: Gasoline

Main Fuel Tank Cap: 20.3

Aux Fuel Tank Cap:


Cooling Capacity: 4

Drawbar HP: 44.4

Belt PTO HP: 50

Weight: 6000 lbs

Length: inches

Width: inches

Height: inches

Number of Gears: 6/2


1963: 127319

1964: 141901

1965: 153255

1966: 171515

1967: 183649

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