Description
Product Introduction
High-power 4.8kW gasoline engine exhaust fans are engineered for robust ventilation in industrial, agricultural, or emergency scenarios. Key features include durable construction, adjustable wind speeds, and compatibility with multi-fan configurations for large-area coverage. Their portability and high torque make them ideal for fire rescue, factory ventilation, or agricultural sheds, outperforming electric alternatives in remote or off-grid settings.
Use
Start by closing the choke initially, activating the engine, then opening the choke for steady operation. Regular maintenance ensures longevity and safety.
Product parameters
| Model | Continuous operation time(h) | Tilt angle (degrees) | Exhaust air volume （m³/h) | Noise(dB) | Rated speed (r/min) | Reted power (KW) | Weight (kg) |
| ST164210240YY4.8 | 3.5 | 10-20 | 59526.6 | 103.6 | 3603 | 4.8 | 39.8 |
Product Function
- The 4.8kW gasoline engine delivers powerful performance, enabling the fan to produce strong, continuous airflow for rapid ventilation of large spaces, effectively removing smoke, dust, fumes, or stagnant air.
- Equipped with a durable 4.8kW gasoline engine, the fan ensures reliable operation in off-grid or remote locations without requiring electrical power, making it ideal for construction sites, workshops, and emergency scenarios.
- Features variable speed settings to customize airflow intensity based on specific needs, optimizing energy use and ventilation efficiency for tasks ranging from light dust removal to heavy-duty smoke clearance.
- Built with a rugged frame and lightweight materials, the fan is easy to transport and resistant to harsh conditions. Its compact structure and ergonomic handles facilitate quick deployment in diverse environments.
- Designed for minimal upkeep, with a user-friendly engine system and overheat protection. Includes safety grilles to prevent debris entry and ensure operator protection during operation.
Note:To install, secure the fan horizontally on a rigid surface using expansion bolts, ensuring a minimum 150mm unobstructed exhaust duct outlet. Connect the 220–240V motor to a dedicated circuit, grounding per local codes. Start the fan before the engine to prevent gas accumulation. Inspect the impeller monthly for debris. For troubleshooting, check duct blockages or impeller damage if airflow weakens. Dispose of the unit responsibly and consult a technician for repairs.
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