Ferguson TO-20

Last Updated: June 2024

Overview

The Ferguson TO-20 is a classic utility tractor that was manufactured by Ferguson in Detroit, Michigan. Boasting a straightforward 4x2 2WD chassis and manual steering, this model reflects the solid design ethos of the late 1940s. Its 4-speed constant mesh transmission pairs with a competent Continental Z-120 gasoline engine, featuring four cylinders, an overhead valve configuration, and a displacement of 120 cubic inches. It delivers a modest output of 20.7 horsepower at a rated RPM of 2200, and is cooled by a liquid system. The simple, open operator station design emphasizes practicality, ensuring the driver is in direct touch with the tractor's operations. Transmission PTO capabilities, with a speed of 540 RPM, lend this tractor a degree of versatility. Manufactured between 1948 and 1951, the TO-20 remains a testament to the longevity and durability of Ferguson’s mechanical prowess.
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Key Specifications

Category: Utility

Power Output: 20.7

Transmission: Constant mesh

Drive Type: 2WD

Operating Weight: 2760

Fuel Type: Gasoline

Ferguson TO-20 vs. Similar Tractors

Power Output
Below Average
Greater than 10% of similar tractors.
Operating Weight
Below Average
Greater than 22% of similar tractors.

Technical Specifications

Engine

Manufacturer
Continental
Model
Z-120
Cooling Type
Liquid-cooled
Cylinder Orientation
Inline
Valve Configuration
Overhead valve
Fuel Type
Gasoline
Induction Type
Naturally aspirated
Cylinders
4
Displacement (ci)
120
Bore (in)
3.19
Stroke (in)
3.74
Rated RPM
2200
Power Output (hp)
20.7

Transmission

Type
Constant mesh
Forward Gears
4
Reverse Gears
1
Total Gears
-

Dimensions

Length (in)
115
Width (in)
63.8
Height (in)
52
Operating Weight (lb)
2760

Power Take-Off (PTO)

PTO Type
Transmission
PTO Speed 1 (rpm)
540
PTO Speed 2 (rpm)
-
PTO Speed 3 (rpm)
-

Miscellaneous

Chassis
4x2 2WD
Drive Type
2WD
Steering Type
Manual
Coolant Capacity (qts)
-
Front Tire Diameter (in)
-
Front Tire Width (in)
-
Rear Tire Diameter (in)
-
Rear Tire Width (in)
-
Front/Rear Rim Diameter (in)
-
Tire Type
Ag
Manufacture - End Year
1951
Hitch Type
-
Hitch Category
Category 3
Hitch Position
-
Hitch Capacity (lb)
-
Operator Station Type
Open
Starter Type
Electric
Brake Type
Differential mechanical expanding shoe
Hydraulic System Type
-