Harry HR 4300 PX
141 cc Push Petrol Lawnmower

Harry HR 4300 PX - 141 cc Push Petrol Lawnmower

The Harry HR 4300 PX is a professional petrol-powered push lawnmower designed for landscaping operators , maintenance workers and lawn care professionals who need a compact yet structurally robust machine for areas up to 1000 m² . Built with a high-strength steel frame and powered by a 141 cc SP140 OHV engine , it represents an ideal technical solution for continuous operations where precision, durability and ease of operation are priority elements.

Thanks to Vacuum Flow Technology and a 43 cm working width , the Harry HR 4300 PX professional lawnmower guarantees high collection efficiency and a uniform cutting quality even on complex lawns. The push configuration with steel structure and the centralized cutting height adjustment system ensure maximum mechanical reliability and total control of the process, making it a versatile machine for continuous professional use.

TECHNICAL SPECIFICATIONS

The Harry HR 4300 PX petrol lawnmower is equipped with a 141 cc SP140 OHV single-cylinder, 4-stroke engine , with an indicative power output of approximately 2.5 kW (3.5 HP) and an operating speed of around 3600 RPM , typical values for OHV engines in this professional category. The petrol fuel supply and overhead valve configuration ensure efficient combustion, improved thermal management and longer engine life even in heavy and continuous working conditions.

In terms of operational performance, the Harry HR 4300 PX professional lawnmower offers a working width of 43 cm with an effective cutting capacity of 41 cm , adjustable via a centralized system with a range from 30 to 80 mm , allowing the machine to be adapted to different lawn types and grass density. The 45 L collection bag with canvas structure and dustproof top optimizes the management of the cut material, while the low weight of 19.5 kg favors maneuverability and operational control even on uneven terrain.

1. Folding handle
2. Integrated safety guard
3. Centralized cutting height adjustment
4. Canvas collection bag with dustproof top
5. Full bag indicator

FUNCTIONAL SPECIFICATIONS

Vacuum Flow Technology for professional collection

Vacuum Flow Technology generates enhanced airflow inside the cutting deck, improving grass lifting capacity and increasing collection efficiency. This solution allows for more uniform cutting and significantly reduces lawn debris, increasing operational productivity in professional environments.

High-strength steel frame

The steel frame construction ensures torsional rigidity and impact resistance, making the Harry HR 4300 PX professional steel lawnmower suitable for intensive use. The robust design reduces vibration and deformation over time, improving stability during cutting.

Centralized cutting height adjustment 30–80 mm

The centralized cutting height adjustment system allows the operator to quickly change the deck configuration according to work needs, ensuring precision and uniformity on different surfaces and reducing machine setup times.

Collection system with dustproof canvas bag

The 45 L canvas collection bag with dust cover is designed to reduce particle dispersion and improve operator comfort during extended work sessions. The full bag indicator optimizes operational management, preventing overloads and unscheduled interruptions.

Ergonomic folding handle for transport and storage

The foldable handle allows for reduced space during transport and storage, making it easier to integrate the machine into professional fleets or service vehicles. The ergonomic configuration improves thrust control and reduces operator fatigue.

Integrated safety guard

The integrated safety guard protects the operator and the surrounding environment from debris thrown up during cutting. This solution increases the machine's safety standards and allows it to be used even in professional settings with stringent regulatory requirements.

Characteristics

• Push petrol lawnmower
• SP140 OHV 141 cc engine
• Power 2.5 kW - 3.5 HP
• Working width 43 cm
• Cutting capacity 41 cm
• Centralized working height from 30 to 80 mm
• Collection bag capacity 45 L
• Recommended areas 1000 m²
• Rear discharge and collection bag
• Made in Italy