1650m3/H Diesel Exhaust Extraction Systems 102mm 127mm Portable Exhaust Extractor LCD Display

The Fengshen Portable Exhaust Extractor with Integrated LCD Display is a technologically advanced, semi-automatic mobile purification system designed for professional workshops. This unit enables the safe indoor operation of diesel and gasoline engines by capturing exhaust at the tailpipe and purifying it through a dual-stage DPF (Diesel Particulate Filter) and Activated Carbon filtration system. Its defining feature is a real-time LCD air quality monitor, providing operators with instant visual feedback on particulate levels and system status. This intelligent, mobile solution is engineered for scenarios where fixed infrastructure like a Sliding Rail Trolley system is impractical, offering unparalleled flexibility for engine diagnostics, repairs, and testing in automotive shops, fire stations, and private garages.

• Intelligent LCD Real-Time Monitoring: Features a clear LCD screen that provides live data on key parameters such as exhaust particulate concentration, filter status, airflow, and system pressure. This allows for precise monitoring and proactive maintenance, a level of operational insight not available with a standard Sliding Rail Trolley.

• Dual-Stage Advanced Purification: Utilizes a high-efficiency Diesel Particulate Filter (DPF) to capture over 99% of harmful soot particles, followed by a substantial Activated Carbon bed to adsorb toxic gases (CO, HC) and odors, ensuring comprehensive exhaust gas treatment.

• Fully Mobile with Braked Wheelbase: Equipped with four heavy-duty, swivel casters (two with locks) for effortless positioning and secure placement behind any vehicle. This mobility provides freedom that a fixed Sliding Rail Trolley cannot, allowing the unit to be used anywhere in the facility.

• Semi-Automatic Operation for Engine Testing: Specifically designed to connect directly to a vehicle's tailpipe, it safely facilitates extended indoor engine runs for diagnostics, tuning, emissions checks, or cold-weather warm-ups, effectively purifying exhaust before release.

• Robust Industrial Design & User Interface: Built from durable materials to withstand harsh workshop environments. The intuitive digital interface simplifies operation and provides critical alerts for filter regeneration or replacement.

We are a global leader in engineered air quality solutions, combining innovative technology with practical application. While a fixed Sliding Rail Trolley is optimal for continuous, high-volume bay extraction, our intelligent portable extractor provides the specialized, data-driven capability required for engine service work. Our products are CE certified and trusted by professionals across the UK, Australia, Canada, the USA, Malta, the Netherlands, Denmark, Norway, Germany, Switzerland, and over 60 countries. We offer not just equipment, but a smarter, safer solution backed by technical support, bridging the gap between flexible mobility and industrial-grade air purification.

Q: What does the LCD screen monitor that a normal Sliding Rail Trolley system doesn't?
A: The LCD provides live feedback on the actual cleanliness of the output air (e.g., particulate count) and the health of the filters (e.g., pressure drop across the DPF). A standard Sliding Rail Trolley simply removes fumes; it does not measure or confirm the quality of the extraction in real-time.

Q: How does the DPF maintenance work with this unit?
A: The DPF traps soot and requires periodic regeneration (a high-temperature burn-off cycle) to clean itself. The LCD monitor will indicate when regeneration is needed. This is a more complex but essential process for true particulate filtration, unlike the simple fan maintenance of a Sliding Rail Trolley system.

Q: Is this unit suitable for a busy multi-bay repair shop?
A: Absolutely. It is the perfect complement to a fixed Sliding Rail Trolley system. Use the Sliding Rail Trolley for general exhaust evacuation during quick servicing. Use this portable extractor with its LCD monitor for dedicated engine work in any bay, providing a cleaner and more monitored environment for sensitive diagnostics.

Q: Can it be used as a primary extraction system for a small garage?
A: Yes. For a single-bay或个人车库, this unit can serve as a highly effective primary solution, eliminating the need to install a full Sliding Rail Trolley rail system. Its mobility, purification capability, and monitoring features provide comprehensive air quality management in a compact format.

Q: How do I know when to replace the Activated Carbon filter?
A: The system's monitoring logic, informed by runtime and airflow data, will provide an alert on the LCD screen when the Activated Carbon bed is nearing saturation and requires replacement, ensuring the unit never loses its gas-adsorption efficiency.

Order No.	Power
273175	0.75 KW
273111	1.1 KW
273215	1.5 KW
273222	2.2 KW
273230	3 KW