Introduction
Zetor 6718 Agricultural Tractor
The Zetor 6718 is a two-wheel drive agricultural tractor manufactured by Zetor in Brno, Czechoslovakia, between 1972 and 1978. Designed for general farming operations, this model is recognized for its mechanical simplicity and robust construction.
Engine and Performance
The tractor is powered by the Zetor Z6701 diesel engine, a liquid-cooled, 4-cylinder unit with a displacement of 3.5 liters (210.9 ci). It delivers 65 hp (48.5 kW) at a rated engine speed of 2200 RPM. The engine features a bore and stroke of 100 mm by 110 mm.
Transmission and Drivetrain
The 6718 is offered with two transmission configurations: a standard 10-speed forward and 2-reverse gear setup, or an optional 20-speed partial power shift transmission. The latter includes a two-speed power shift capability, allowing for shifts between direct drive and a lower range without stopping, which enhances operational efficiency in the field.
Hydraulics and PTO
Equipped with the Zetormatic hydraulic system, the tractor provides a pump flow of 5.3 gpm (20.1 lpm) at a working pressure of 2321 psi (160.0 bar), featuring one control valve. The rear PTO is independent, offering 540 RPM and ground-speed capabilities, with an optional 1000 RPM speed available for specialized implements.
Dimensions and Handling
The unit has a wheelbase of 224 cm (88.46 inches) and a base weight of 2,835 kg (6,250 lbs). Braking is managed by differential hydraulic drum brakes, with optional trailer brakes provided for increased safety during transport. The standard rear lift capacity is rated at 1,749 kg (3,858 lbs).
Conclusion
The Zetor 6718 is a utilitarian tractor suited for mid-range agricultural tasks. Its combination of a reliable diesel engine, optional power-shift transmission, and standard cabin makes it a functional machine for various field and transport applications.
Zetor 6718 Manuals & Documentation
Download the manuals and documentation available for the Zetor 6718: repair and workshop manuals, operator's handbooks, spare-parts catalogs and technical leaflets — free PDF files.
- 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, 6718
- Built in Brno, Czechoslovakia
| Manufacturer | Zetor |
|---|
Dimension and Tires Information of Zetor, 6718
| Wheelbase | 88.46 inches [224 cm] |
|---|---|
| Weight | 6,250 lbs [2835 kg] |
| Standard tires (ag) | Front: 7.50-16. Rear: 12.4-36 |
|---|
Engine Specifications of Zetor, 6718
- Zetor Z6701
- Liquid-cooled
- Diesel
- 4-cylinder
| Power | 65 hp [48.5 kW] |
|---|---|
| Displacement | 210.9 ci [3.5 L] |
| Rated RPM | 2200 |
| Bore/Stroke | 3.937x4.331 inches [100 x 110 mm] |
Transmission Information of Zetor, 6718
Transmission variants 1
| Gears | 10 forward and 2 reverse |
|---|
Transmission variants 2
- The optional multi-power transmission provided a two-speed power shift between direct drive and a lower range.
| Type | Partial power shift |
|---|---|
| Gears | 20 forward and 4 reverse |
- 10-speed
- 20-speed partial power shift
Mechanical Specs of Zetor, 6718
- Two-wheel drive
- Cab standard.
- Differential hydraulic drum brakes
| Trailer brakes | Air optional |
|---|
Power Information of Zetor, 6718
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540/ground |
| Rear PTO Type(optional) | 1000 (optional) |
Hydraulics Specifications of Zetor, 6718
| Type | Zetormatic |
|---|---|
| Pump flow | 5.3 gpm [20.1 lpm] |
| Pressure | 2321 psi [160.0 bar] |
| Valves | 1 |
Three-Point Hitch of Zetor, 6718
| Rear lift | 3,858 lbs [1749 kg] |
|---|
Where it sits
With 65 HP, the Zetor 6718 sits just above 5718 (58 HP) in Zetor's range. Its power puts it in the 47th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the Zetor 6718 have?
The Zetor 6718 delivers 65 HP.
What years was the Zetor 6718 produced?
The Zetor 6718 was produced in 1972-1978.
What engine does the Zetor 6718 have?
The Zetor 6718 is powered by a Diesel, 4-cylinder engine.
How much does the Zetor 6718 weigh?
The Zetor 6718 weighs 6,250 lbs [2835 kg].
Is the Zetor 6718 4WD?
The Zetor 6718 is available in 2WD.