Introduction
Zetor 4712: A Versatile Utility Tractor
The Zetor 4712 is a two-wheel-drive utility tractor from the 5711 series, manufactured by Zetor in Brno, Czechoslovakia, between 1972 and 1978. Designed for general agricultural tasks, this machine combines mechanical simplicity with functional performance for small to medium-sized farming operations.
Engine and Performance
The tractor is powered by the Zetor Z4701 diesel engine, a 3-cylinder liquid-cooled unit with a displacement of 2.6 liters (158.2 cubic inches). It produces 45 horsepower (33.6 kW) at a rated speed of 2200 RPM. The engine features a bore-to-stroke ratio of 100 mm by 110 mm and a compression ratio of 17.9:1, providing reliable torque for field work.
Transmission and Drivetrain
The Zetor 4712 utilizes a manual transmission system offering 10 forward gears and 2 reverse gears, allowing operators to select the appropriate speed for various implements and field conditions. The tractor operates on a two-wheel-drive mechanical system and is equipped with differential hydraulic drum brakes for effective stopping power.
Hydraulics and PTO
The hydraulic system is the proprietary Zetormatic type, delivering a pump flow of 5.3 gpm (20.1 lpm) at a pressure of 2321 psi (160.0 bar), controlled via a single valve. The independent rear power take-off (PTO) supports 540 RPM and ground-speed operation, with an optional 1000 RPM configuration available to accommodate specialized equipment.
Dimensions and Capacity
Built with a wheelbase of 78.27 inches (198 cm), the tractor weighs 4,519 lbs (2049 kg). It features an adjustable rear tread width ranging from 50.4 to 70.9 inches (128 to 180 cm). The rear lift capacity is rated at 2,646 lbs (1200 kg), suitable for standard three-point hitch implements. It is fitted with 6.00-16 front and 12.4-32 rear agricultural tires.
Conclusion
The Zetor 4712 remains a functional choice for farmers and collectors who prioritize mechanical durability and ease of maintenance. Its straightforward design, characterized by an open operator station and reliable hydraulic system, makes it a practical machine for light-duty traction and implement operations.
Zetor 4712 Manuals & Documentation
Download the manuals and documentation available for the Zetor 4712: repair and workshop manuals, operator's handbooks, spare-parts catalogs and technical leaflets — free PDF files.
- Catalogue des pièces détachéesPDF · 9.607 Mo
- Guide d'utilisation et d'entretienPDF · 2.787 Mo
- Manuel d'atelierPDF · 99.602 Mo
- Revue techniquePDF · 19.174 Mo
Archive documentation provided for reference, hosted by Tractor-Info.
Production Information of Zetor, 4712
- Built in Brno, Czechoslovakia
| Manufacturer | Zetor |
|---|
Dimension and Tires Information of Zetor, 4712
| Wheelbase | 78.27 inches [198 cm] |
|---|---|
| Weight | 4,519 lbs [2049 kg] |
| Rear tread | 50.4 to 70.9 inches [128 to 180 cm] |
| Ag front | 6.00-16 |
|---|---|
| Ag rear | 12.4-32 |
Engine Specifications of Zetor, 4712
- Zetor Z4701
- Liquid-cooled
- Diesel
- 3-cylinder
| Power | 45 hp [33.6 kW] |
|---|---|
| Displacement | 158.2 ci [2.6 L] |
| Compression | 17.9:1 |
| Bore/Stroke | 3.937x4.331 inches [100 x 110 mm] |
| Rated RPM | 2200 |
Transmission Information of Zetor, 4712
Transmission variants 1
| Gears | 10 forward and 2 reverse |
|---|
Mechanical Specs of Zetor, 4712
- Two-wheel drive
- Open operator station.
- Differential hydraulic drum brakes
| Trailer brakes | Air optional |
|---|
Power Information of Zetor, 4712
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540/ground |
| Rear PTO Type(optional) | 1000 |
Hydraulics Specifications of Zetor, 4712
| Type | Zetormatic |
|---|---|
| Pump flow | 5.3 gpm [20.1 lpm] |
| Pressure | 2321 psi [160.0 bar] |
| Valves | 1 |
Three-Point Hitch of Zetor, 4712
| Rear lift | 2,646 lbs [1200 kg] |
|---|
Where it sits
With 45 HP, the Zetor 4712 sits just below 5711 (58 HP) in Zetor's range. Its power puts it in the 29th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the Zetor 4712 have?
The Zetor 4712 delivers 45 HP.
What years was the Zetor 4712 produced?
The Zetor 4712 was produced in 1972-1978.
What engine does the Zetor 4712 have?
The Zetor 4712 is powered by a Diesel, 3-cylinder engine.
How much does the Zetor 4712 weigh?
The Zetor 4712 weighs 4,519 lbs [2049 kg].
Is the Zetor 4712 4WD?
The Zetor 4712 is available in 2WD.