K3966-1 - Lincoln X-Tractor 4 High Vacuum Fume Extraction Unit 230V

Industrial-Grade Fume Extraction for Multiple Operators

The Lincoln Electric X-Tractor 4 (K3966-1) is a high-performance, self-contained weld fume extraction unit engineered for heavy-duty industrial environments. Designed to address the critical need for air quality control in welding operations, this high-vacuum, low-volume system effectively captures fumes at the source. It is capable of providing powerful suction for up to four fume guns or three suction heads simultaneously, making it an efficient solution for multi-operator workstations.

Advanced Filtration Technology

At the core of the X-Tractor 4 is an integrated automatic self-cleaning filter system. This mechanism utilizes an internal compressed air regulator to periodically pulse-clean the filter cartridge, dislodging particulate matter and maintaining optimal airflow and suction pressure. This feature significantly reduces maintenance downtime and ensures consistent extraction performance throughout long shifts. The unit is compatible with a wide range of welding processes, including Stick, TIG, MIG, and Flux-Cored welding, as well as grinding applications.

Rugged and Compact Design

Built to withstand the rigors of industrial fabrication, the X-Tractor 4 features a rugged chassis that offers impact resistance and durability. Despite its heavy-duty capabilities, the unit maintains a compact footprint with a width of only 28 inches, allowing for easy installation in narrow spaces or crowded production floors. Maintenance is streamlined with a design that permits quick disassembly for cleaning and service. The system operates on 230V 3-phase input power and includes automatic operation capabilities via wire feeder trigger connections, ensuring the extractor runs only when welding is in progress to conserve energy.