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Years in Production / 1954–1958

Oliver

Super 66

Explore the specifications, hardware, and original references for the Oliver Super 66.

Generic tractor; no model photo available
No photo

36hp

Engine estimate · from PTO

2WD Only

Drive

1954–1958

Production years

Oliver

Manufacturer

Super 66 / 01

At a glance

Production

Row-Crop tractor

Built in Charles City, Iowa, USA

Original price was $3,000 in 1958

Manufacturer
Oliver

Mechanical

Two-wheel drive

Open operator station.

Steering
manual
Steering
power optional

Hitch

Rear Type
optional

Pto

Rear Pto
independent
Rear Type
540 (1.375)

Super 66 / 02

Under the hood

Engine Detail (Option 1)

Waukesha-Oliver

gasoline

4-cylinder

liquid-cooled

Displacement
144 ci2.4 L
Bore Stroke
3.50x3.75 inches89 x 95 mm
Air Cleaner
oil bath
Compression Ratio
7:1
Rated Rpm
2000
Firing Order
1-2-4-3
Starter Volts
12
Fuel Type
gasoline
Cylinders
4
Cooling
liquid-cooled

Engine Detail (Option 2)

Waukesha-Oliver

diesel

4-cylinder

liquid-cooled

Displacement
144 ci2.4 L
Bore Stroke
3.50x3.75 inches89 x 95 mm
Air Cleaner
oil bath
Compression Ratio
16:1
Rated Rpm
2000
Firing Order
1-2-4-3
Starter Volts
12
Fuel Type
diesel
Cylinders
4
Cooling
liquid-cooled

Super 66 / 03

Gears & controls

Transmission

Transmission Type
unsynchronized gear
Gears
6 forward and 2 reverse
Clutch
dry disc

Super 66 / 04

Size. Stance. Footprint.

Dimensions And Tires

Weight
3943 to 4050 pounds
Front Tire
5.00-15
Rear Tire
10-38

Tires And Tracks

Front Ag
5.00-15
Rear Ag
10-38

See it in action

Videos

Watch Oliver Super 66 videos from their original YouTube creators.

Super 66 / 06

Tests (NTTL)

Nebraska Tractor Test 541

Gasoline 6-speed 2WDMay 16 - 19, 1955

Drawbar performance

Gear 4 used for power test.

Gear 1 used for pull test.

Id
541
Belt Power Max
33.62 hp25.1 kW
Belt Fuel Use Max
3.1 gal/hour11.7 l/hour
Max Power
27.99 hp20.9 kW
Max Pull
4309 lbs1954 kg

Nebraska Tractor Test 544

Diesel 6-speed 2WDMay 19 - 26, 1955

Drawbar performance

Gear 4 used for power test.

Gear 1 used for pull test.

Id
544
Belt Power Max
33.69 hp25.1 kW
Belt Fuel Use Max
2.4 gal/hour9.1 l/hour
Max Power
27.48 hp20.5 kW
Max Pull
4393 lbs1992 kg