Oliver OC-3

Last Updated: June 2024

Overview

The Oliver OC-3, produced in Cleveland, Ohio from 1951 to 1957, is an agricultural crawler recognized for its durability and versatility in a variety of farming tasks. This crawler is propelled by a 133 cubic inch, liquid-cooled, Hercules gasoline engine with a vertical L-head configuration that outputs 29 horsepower at 1700 RPM. Its gear-type transmission has 3 forward gears and 1 reverse, allowing for a top forward speed of 5.2 mph. With its robust track system, the OC-3 excels in tasks that require stability and traction over rough or soft ground, making it a reliable tool for farmers during its production years.

Key Specifications

Category: Agricultural, Crawler

Power Output: 29

Transmission: Gear type

Drive Type: Track

Operating Weight: 3860

Fuel Type: Gasoline

Image Gallery

Oliver OC-3 Tractor

Oliver OC-3 vs. Similar Tractors

Power Output

Poor

Greater than 9% of similar tractors.

Operating Weight

Below Average

Greater than 21% of similar tractors.

Technical Specifications

Engine

Manufacturer: Hercules
Model: -
Cooling Type: Liquid-cooled
Cylinder Orientation: Vertical
Valve Configuration: L-head
Fuel Type: Gasoline
Induction Type: Naturally aspirated
Cylinders: 4
Displacement (ci): 133
Bore (in): 3.27
Stroke (in): 4.02
Rated RPM: 1700
Power Output (hp): 29

Transmission

Type: Gear type
Forward Gears: 3
Reverse Gears: 1
Total Gears: -

Dimensions

Length (in): 100
Width (in): 52.5
Height (in): 50.5
Operating Weight (lb): 3860

Power Take-Off (PTO)

PTO Type: -
PTO Speed 1 (rpm): -
PTO Speed 2 (rpm): -
PTO Speed 3 (rpm): -

Miscellaneous

Chassis: Crawler
Drive Type: Track
Steering Type: Manual
Coolant Capacity (qts): 11
Front Tire Diameter (in): -
Front Tire Width (in): -
Rear Tire Diameter (in): -
Rear Tire Width (in): -
Front/Rear Rim Diameter (in): -
Tire Type: Track
Manufacture - End Year: 1957
Hitch Type: -
Hitch Category: -
Hitch Position: -
Hitch Capacity (lb): -
Operator Station Type: Open operator station
Starter Type: Electric
Brake Type: -
Hydraulic System Type: -