How long is the equipment warranty period?

The main sheet-metal structure is warranted for 3 years, fan and main electrical components for 1 year. Filter cartridges are consumables.

Can the equipment be customized for different countries voltages and frequencies?

Yes, custom motors and transformers are configured per country standards, with a lead time of 15-25 working days.

How often do the filter cartridges normally need to be replaced?

Theoretical service life is 6000-8000 hours (1 to 1.5 years). Under heavy fume or continuous operation, replacement may be needed after 6 months.

What fire protection measures are adopted in the equipment?

The unit features a 3-stage design: a suction hood fire mesh, an internal flow-diversion baffle, and F1-grade flame-retardant filter cartridges.

Product Show

LW series high qiality fume extractors are designed for industrial fume extraction.

LW1201 Mobile Welding Fume Extractor for MAG/TIG

Product Description:

Qingdao Power Space mobile welding extractor is your workshop environmental assistant, it has many advantages:

1.Versatile Welding Compatibility – Supports arc welding (SMAW, GTAW, GMAW), resistance welding (spot/seam), and large-scale applications (pipeline/ship hull welding).

2.Adaptable Work Environments – Ideal for welding shops, compact workshops, and production lines.

3.Advanced Filtration System – High-power fan with HEPA filter for efficient fume extraction.

4.Certified Quality – Compliant with CE and ISO 9001 standards.

Please choose the model you want

LW1201-022
LW1201-030
LW1201-040

Product parameter

Overview of mobile welding fume extractor

If you need more information about this portable welding fume extractor, please read this article LW1201 Mobile Dust Extractor: The Ultimate Solution for Workshop Fume & Dust Control

Have technical questions about installation, air volume calculation, or local environmental compliance? Read our FAQs of LW1201 Mobile welding fume extractor.

Data of mobile welding fume extractor

Model	LW1201-022	LW1201-030	LW1201-040
Air Volume	2500m³/h	3000m³/h	3500m³/h
*Dimension(LWH)*	7007151350mm	7007151350mm	75010351540mm
Exhaust Arm Length	3 meters
Motor Power	2.2kW	3kW	4kW
Filtration Area	15m²	15m²	20m²
Voltage	3-phase 380V,50Hz (Contact Us to Customized Voltage)
Compressed Air	0.5-0.6Mpa

Need Price Table, Freight Optimization, Custom Voltage? Click here to get free quote!

Product Details

Application of Mobile Fume Extractor

1. Arc Welding Processes (SMAW,GTAW,GMAW/Stick,TIG,MIG)

Application Focus: High-fume manual and semi-automatic arc welding operations.
Extraction Advantage: Features flexible extraction arms with high-capture hoods to capture fine sub-micron metal oxides at the source. Engineered to handle variable heat plumes without loss of airflow.

2. Resistance Welding (Spot, Seam & Projection Welding)

Application Focus: Automotive sheet metal, electronics enclosures, and high-speed production line spot/seam welding.
Extraction Advantage: Specialized compact hooding and high-vacuum capture designs that fit tight machine clearances, effectively removing localized spatter smoke, oil mist, and heavy thermal fumes.

3. Heavy-Duty & Large-Scale Welding (Pipelines, Ship Hulls & Structural Steel)

Application Focus: Large-scale structural fabrication, shipyard plate welding, and heavy field/factory pipeline joining.
Extraction Advantage: Built for continuous, high-volume duty cycles. Supports long-distance ducting runs or portable high-vacuum units designed to move with operators inside confined vessel or pipe structures.

Unsure Which Welding Fume Extractor Fits Your Welding Process? Request a Free Catalog Now.

User Evaluation

Marcus Sterling (Facilities Manager)

In our facility, we work on large-scale pressure vessels, and the 4-meter reach allows my welders to move around the workpiece without dragging the base unit. The suction face velocity remains high even at maximum extension.
Silas Vancamp (Production Manager)

We integrated these extractors into our high-volume MIG welding line last month, and the difference is night and day. The suction power is consistent even when the filters are at 50% capacity.