Zubr PS-Q70 Lawn Tractor

Powertrain and Transmission

The core of the Zubr PS-Q70 is a robust gasoline engine equipped with forced air cooling, specifically engineered to operate in high-temperature environments and dusty conditions. The cylinder-piston group is designed for intensive duty cycles, while the integrated oil level sensor prevents critical mechanical wear. Unlike chain-driven alternatives, the transmission features a heavy-duty gear reducer, ensuring durability and the ability to withstand high torque loads during deep plowing in dense soil.

Ergonomics and Control

Zubr engineers have optimized the weight distribution to lower the center of gravity, significantly reducing operator fatigue during maneuvering. The adjustable handlebar (both vertically and horizontally) allows the user to tailor the machine to their physical stature and navigate tight spaces near fences or buildings with ease. The oil-bath multi-plate clutch provides smooth engagement, allowing for precise control when cultivating between rows without damaging sensitive vegetation.

Operational Advantages

• Universal Hitch System: Compatible with a wide range of attachments, from plows and hillers to rotary mowers.
• Direct Drive Efficiency: Optimal torque delivery from the engine to the shaft, eliminating power losses inherent in belt-driven systems.
• Reinforced Frame: Structural rigidity prevents twisting or misalignment, even when pulling heavy equipment through compacted soil.