Oliver 66 tractor specifications

1949 - 1954

1949 - 1954 Fleetline SeriesRow-Crop tractor

Production

Production Manufacturer:Oliver
Type:Row-Crop tractor
Factory:Charles City, Iowa, USA
Original price:$2,000 (1954)

Variants

Variants 66R:row-crop
66S:standard

1949 - 1954

Fleetline Series

Row-Crop tractor

Production

Production
Manufacturer:	Oliver
Type:	Row-Crop tractor
Factory:	Charles City, Iowa, USA
Original price:	$2,000 (1954)

Variants

Variants
66R:	row-crop
66S:	standard

Oliver 66 Power

Oliver 66 Power
Plows:	2 (14-inch)
Drawbar (tested):	22.50 hp 16.8 kW
Belt (tested):	25.03 hp 18.7 kW
power test details ...

Oliver 66 Engines

Oliver 66 Engines
Oliver-Waukesha 2.1L 4-cyl gasoline
Oliver-Waukesha 2.1L 4-cyl diesel
Fuel tank:	10 gal 37.9 L
Engine details ...

Mechanical

Mechanical
Chassis:	4x2 2WD
Steering:	manual
Brakes:	contracting band
Cab:	Open operator station.
Transmission:	6-speed unsynchronized gear
Transmission details ...

Tractor hitch

Tractor hitch
Type:	Oliver Hydra-Lift

Power Take-off (PTO)

Power Take-off (PTO)
Rear PTO:	independent
Rear RPM:	540

Dimensions & Tires

Dimensions & Tires
Wheelbase:	86.75 inches 220 cm
Weight:	3193 to 3795 pounds
Front tire:	5.00-15
Rear tire:	8-38
Full dimensions and tires ...

66 Serial Numbers

66 Serial Numbers
1949:	420001
1950:	423101
1951:	426011
1952:	429771
1953:	3503990
1954:	4500309
Final:	4503563
how to read serial numbers...

Belt Pulley

Belt Pulley
Diameter:	11.875 inches 30 cm
Width:	7.25 inches 18 cm
RPM:	987
Speed:	3,065 ft/min 934.21 meters/min

Oliver 66 Power

Oliver 66 Power Plows:2 (14-inch)
Drawbar (tested):22.50 hp
16.8 kW
Belt (tested):25.03 hp
18.7 kW
power test details ...

1949 - 1954

Fleetline Series

Row-Crop tractor

Nebraska Tractor Test 412

Nebraska Tractor Test 412
Gasoline 6-speed 2WD June 6 - 24, 1949 Link: Nebraska Tractor Test 412 file
Belt power (max):	24.91 hp 18.6 kW
Belt fuel use (max):	2.1 gal/hour 7.9 l/hour
Drawbar performance
Max power:	21.03 hp 15.7 kW
Gear 3 used for power test.
Max pull:	3,207 lbs 1454 kg
Gear 1 used for pull test.

Nebraska Tractor Test 467

Nebraska Tractor Test 467
Diesel 6-speed 2WD October 12 - 18, 1951 Link: Nebraska Tractor Test 467 file
Belt power (max):	25.03 hp 18.7 kW
Belt fuel use (max):	1.8 gal/hour 6.8 l/hour
Drawbar performance
Max power:	22.50 hp 16.8 kW
Gear 3 used for power test.
Max pull:	3,571 lbs 1619 kg
Gear 1 used for pull test.

Oliver 66 Engines

Oliver 66 Engines Oliver-Waukesha 2.1L 4-cyl gasoline Oliver-Waukesha 2.1L 4-cyl diesel Fuel tank:10 gal
37.9 L
Engine details ...

1949 - 1954

Fleetline Series

Row-Crop tractor

Engines overview

Engines overview
Oliver-Waukesha 2.1L 4-cyl gasoline
Oliver-Waukesha 2.1L 4-cyl diesel

Engine Detail

Engine Detail
Oliver-Waukesha
gasoline
4-cylinder
liquid-cooled vertical I-head
Displacement:	129 ci 2.1 L
Bore/Stroke:	3.3125x3.75 inches 84 x 95 mm
Fuel system:	Marvel-Schebler carburetor
Air cleaner:	oil bath
Compression:	6.75:1
Rated RPM:	1600
Coolant capacity:	14 qts 13.2 L

Engine Detail

Engine Detail
Oliver-Waukesha
diesel
4-cylinder
liquid-cooled vertical I-head
Displacement:	129.3 ci 2.1 L
Bore/Stroke:	3.3125x3.75 inches 84 x 95 mm
Air cleaner:	oil bath
Compression:	15.5:1
Rated RPM:	1600

Mechanical

Mechanical Chassis:4x2 2WD
Steering:manual
Brakes:contracting band
Cab:Open operator station.
Transmission:6-speed unsynchronized gear
Transmission details ...

1949 - 1954

Fleetline Series

Row-Crop tractor

Transmission

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

Speeds

Speeds

Tractor hitch

Tractor hitch Type:Oliver Hydra-Lift

Power Take-off (PTO)

Power Take-off (PTO) Rear PTO:independent
Rear RPM:540

Dimensions & Tires

Dimensions & Tires Wheelbase:86.75 inches
220 cm
Weight:3193 to 3795 pounds
Front tire:5.00-15
Rear tire:8-38
Full dimensions and tires ...

1949 - 1954

Fleetline Series

Row-Crop tractor

Oliver 66 Tires

Oliver 66 Tires
Ag front:	5.00-15
Ag rear:	8-38
	9-38
	10-38

Dimensions

Dimensions
Wheelbase:	86.75 inches 220 cm
Length:	134.8 inches 342 cm
Height:	85.25 inches 216 cm
Ground clearance:	24.4 inches 61 cm
Front tread:	6.6/11.7 inches 16/29 cm(tricycle)
Front tread:	50.75 to 87.75 inches 128 to 222 cm (wide-front)
Rear tread:	60 to 88 inches 152 to 223 cm