The Unia Grudziadz PZ-1/A, PZ-5 series of ploughs were indeed specifically designed for small tractors like the Zetor 25K and Ursus C-325/28, offering two variations tailored for these specific models.
**Technical Data:**
- **Working Width:** The working width of the ploughs is available in 0.6 meters and 1.4 meters, catering to different farming needs.
- **Price:** The price range for these ploughs varies depending on the model, with the PZ-1 priced at $550 and the PZ-1A at $850.
- **Required Tractor Power:** These ploughs require tractors with a power capacity of 20-25 horsepower to operate efficiently.
**Configurations:**
- **Frame Design:** Users have the option to choose from different frame designs to suit their preferences or specific requirements.
- **Additional Small Ploughs:** Additional small ploughs can be added to enhance the ploughing capabilities or efficiency.
- **Setting up of Cutting Discs:** The ability to customize and adjust the cutting discs allows users to optimize the ploughing process for different soil conditions.
- **Wheel Scrubber:** The inclusion of a wheel scrubber can help maintain traction and stability while ploughing, especially in challenging terrain.
- **Color:** Users can select a color option according to their preference or to match their tractor.
These configurable options provide flexibility to adapt the Unia Grudziadz PZ-1/A, PZ-5 ploughs to meet specific farming needs and to enhance overall productivity.