Zirka LX4062G Lawn Mower

Engine and Transmission Engineering

The core of the Zirka LX4062G is a gasoline engine, with an architecture optimized for high-temperature and dusty conditions. A key feature is the Overhead Valve (OHV) system, which ensures not only fuel efficiency but also effective heat dissipation from the combustion chamber. This is critical during long-term cultivation of compacted soil when the engine is under constant load.

Torque Transmission

The transmission features a reliable gear drive housed in a cast-iron gearbox. Unlike lightweight aluminum counterparts, cast iron offers superior vibration resistance and does not deform under impact loads caused by stones or roots. This configuration ensures consistent shaft alignment, extending the service life of bearings and seals even under intensive field use.

Ergonomics and Control

Engineers have focused on traction control. The adjustable handle, which allows for height and lateral position changes, enables the operator to step aside from the tilled furrow, preventing soil compaction. The unit's balance is shifted forward, which reduces physical effort when holding the machine during deep tilling, utilizing the tool's weight to aid in blade penetration.

• Oil-bath air filtration system: prevents abrasive particles from entering the piston group.
• Multi-plate oil-bath clutch: provides smooth engagement and protects the engine from sudden overloads if the blades become blocked.
• Universal hitch: allows the attachment of a wide range of active and passive implements.