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Oliver 80

The Oliver 80 is a tractor produced by Oliver. It is equipped with a 298 ci 4.9 L engine. Transmission: 4 forward and 1 reverse. Operating weight: 4,800 lbs 2177 kg.

Fuel & Capacities
Gasoline
Transmission
4 forward and 1 reverse
Operating Weight
4,800 lbs 2177 kg

Overview

Oliver 80 tractor photo
1937 - 1948 Row-Crop tractor
Production
Manufacturer
Oliver
Row-Crop tractor
Built in Charles City, Iowa, USA
Variants
Row-crop 80
tricycle-front
Standard 80
fixed-tread
Oliver 80 Power
Plows
3
Drawbar (tested)
29.92 hp 22.3 kW
Belt (tested)
38.78 hp 28.9 kW
Performance test details ...
Mechanical
Two-wheel drive
Steering
manual
Open operator station.
Dimensions & Tires
Weight
4,800 lbs 2177 kg
Rear tire
11.25-40
Full dimensions and tires ...

Engine

Engine options
Waukesha-Oliver 5.5L 4-cyl kerosene
Waukesha-Oliver 4.9L 4-cyl gasoline

Engine Detail — 334 ci / 5.5 L Kerosene

Manufacturer
Waukesha-Oliver
Fuel Type
Kerosene
Configuration
4-cylinder, liquid-cooled
Displacement
334 ci 5.5 L
Bore/Stroke
4.50x5.25 inches 114 x 133 mm
Air cleaner
oil bath
Rated RPM
1200
Starter type
hand-crank

Engine Detail — 298 ci / 4.9 L Gasoline

Manufacturer
Waukesha-Oliver
Fuel Type
Gasoline
Configuration
4-cylinder, liquid-cooled
Displacement
298 ci 4.9 L
Bore/Stroke
4.25x5.25 inches 108 x 133 mm
Air cleaner
oil bath
Rated RPM
1200
Starter type
hand-crank

Transmission

Transmission options
3-speed gear
4-speed gear

Transmission — 3 forward and 1 reverse gear

Type
gear
Gears
3 forward and 1 reverse
Clutch
dry disc
80 gear speeds

Transmission — 4 forward and 1 reverse gear

Type
gear
Gears
4 forward and 1 reverse
Clutch
dry disc
The four-speed transmission was added to the Row-Crop 80 in 1939.

Dimensions

Oliver 80 Tires
Ag rear
11.25-40
11.25-42
Dimensions
Weight
4,800 lbs 2177 kg
Front tread
5.5 to inches 13 to 0 cm
Rear tread
60 to 72 inches 152 to 182 cm

Tests

Nebraska Tractor Test 300
Kerosene 3-speed 2WD May 16 - 26, 1938 Link: Nebraska Tractor Test 300 file
Belt power (max)
38.78 hp 28.9 kW
Belt fuel use (max)
5.0 gal/hour 18.9 l/hour
Drawbar performance
Max power
29.92 hp 22.3 kW
Gear 2 used for power test.
Max pull
3,785 lbs 1716 kg
Gear 1 used for pull test.

Photos

Oliver 80

Oliver 80

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Oliver 80.

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours

Oliver 80 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Oliver 80.

Converted Equivalents:

Horsepower (HP)0 hp
Kilowatts (kW)0 kW
Metric Horsepower (PS / CV)0 PS

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