Introduction
Ferguson TEF-20 Utility Tractor
The Ferguson TEF-20 is a classic utility tractor manufactured in Coventry, England, between 1951 and 1956. As a diesel-powered model, it serves as a robust and versatile machine designed for general agricultural tasks and property maintenance.
Engine Specifications
The tractor is powered by a 127 cubic inch (2.1 L) liquid-cooled, 4-cylinder diesel engine. It features a bore and stroke of 3.1875 by 4.00 inches (81 x 102 mm) and operates at a rated speed of 2000 RPM, delivering 28 horsepower.
Transmission and Drivetrain
The TEF-20 utilizes a two-wheel drive configuration paired with a manual, unsynchronized gear transmission. The gearbox provides four forward speeds and one reverse gear, allowing for basic speed selection during field operations. Steering is manual, requiring direct input from the operator.
Power Take-Off and Hydraulics
The rear power take-off (PTO) is a transmission-driven unit. It provides a standard speed of 540 RPM, which is achieved when the engine runs at 1500 RPM. This allows for the operation of various implements compatible with the 1.125-inch shaft.
Electrical System
The tractor is equipped with a 12-volt electric starter system. The electrical architecture utilizes two 6-volt batteries connected to provide the necessary power, with a positive ground configuration.
Conclusion
The Ferguson TEF-20 is a straightforward, mechanical utility tractor suited for small-scale farming and hobbyist use. Its simple design, characterized by an open operator station and manual controls, emphasizes reliability and ease of maintenance in a classic agricultural package.
Ferguson TEF-20 Manuals & Documentation
Download the manuals and documentation available for the Ferguson TEF-20: repair and workshop manuals, operator's handbooks, spare-parts catalogs and technical leaflets — free PDF files.
- Barré rougePDF · 0.547 Mo
- Etude techniquePDF · 7.995 Mo
- Manuel d'atelier pour le moteur essence et diesel, pour le système hydrauliquePDF · 100.709 Mo
- Manuel d'instructionsPDF · 12.082 Mo
- Réglages moteurPDF · 0.33 Mo
- Système hydrauliquePDF · 1.966 Mo
Archive documentation provided for reference, hosted by Tractor-Info.
Production Information of Ferguson, TEF-20
- Utility tractor
- Built in Coventry, England
| Manufacturer | Ferguson |
|---|
Engine Specifications of Ferguson, TEF-20
- Standard Motor
- Liquid-cooled
- Diesel
- 4-cylinder
| Rated RPM | 2000 |
|---|---|
| Displacement | 127 ci [2.1 L] |
| Starter | Electric |
| Bore/Stroke | 3.1875x4.00 inches [81 x 102 mm] |
| Starter volts | 12 |
Transmission Information of Ferguson, TEF-20
Transmission variants 1
| Type | Unsynchronized gear |
|---|---|
| Gears | 4 forward and 1 reverse |
Mechanical Specs of Ferguson, TEF-20
- Two-wheel drive
- Open operator station.
| Steering | Manual |
|---|
Power Information of Ferguson, TEF-20
| Rear PTO | Transmission |
|---|---|
| Rear PTO Type | 540 (1.125) |
| Engine RPM | 545@1500 |
Electrical System of Ferguson, TEF-20
| Ground | Positive |
|---|---|
| Batteries | 2 |
| Battery volts | 6 |
Where it sits
With 28 hp[B] HP, the Ferguson TEF-20 sits between A (20 HP) and FF 30 (30 HP) in Ferguson's range. Its power puts it in the 30th percentile of 1950s models in our database (592 machines).
Frequently asked questions
How much horsepower does the Ferguson TEF-20 have?
The Ferguson TEF-20 delivers 28 hp[B] HP.
What years was the Ferguson TEF-20 produced?
The Ferguson TEF-20 was produced in 1951-1956.
What engine does the Ferguson TEF-20 have?
The Ferguson TEF-20 is powered by a Diesel, 4-cylinder engine.
What transmission does the Ferguson TEF-20 use?
The Ferguson TEF-20 uses a Unsynchronized gear transmission.
Is the Ferguson TEF-20 4WD?
The Ferguson TEF-20 is available in 2WD.