K3330-5 - Lincoln Power Feed 84 Dual Wire Feeder with Heavy Duty Reel

Advanced Industrial Wire Feeding Technology

The Lincoln Electric Power Feed 84 Dual Bench Wire Feeder (K3330-5) represents the pinnacle of semi-automatic industrial wire feeding solutions. Designed on a highly modular platform, this unit is engineered to meet the rigorous demands of heavy fabrication, shipbuilding, and construction environments. The "Dual Bench" configuration is a critical asset for complex workflows, allowing operators to set up two distinct wire spools—potentially of different materials or diameters—and switch between them instantaneously. This capability drastically reduces setup time and maximizes arc-on time in multi-process applications.

Precision Digital Control and Memory

At the heart of the Power Feed 84 is an advanced digital interface that prioritizes both simplicity and depth of control. The unit features auto-settings that streamline the initial process setup, ensuring that parameters are optimized for the specific wire and gas combination in use. For repetitive tasks, the feeder offers eight user memories per feed head. This allows welding procedures to be saved and recalled with the push of a button, ensuring strict adherence to Welding Procedure Specifications (WPS) and eliminating operator guesswork. The digital meters provide clear, real-time feedback on actual and preset weld information, including voltage and wire feed speed.

Rugged Durability and Connectivity

Built to withstand the harshest industrial conditions, the Power Feed 84 features improved isolation and environmental protection. The internal components are shielded from dust, moisture, and debris, while the robust connection points ensure reliable electrical conductivity and signal transmission. A standout feature of this model is the integrated USB port. This connectivity option allows for unlimited memory expansion, enabling the transfer of settings between machines, and facilitates easy software upgrades to keep the equipment current with the latest Lincoln Electric technologies.

Comprehensive Package

The K3330-5 package includes the user interface, standard H1:2 - H1:4 gun adapters, a 20-tooth pinion gear, and a heavy-duty wire reel stand designed to support large industrial spools. It also comes with an 8-foot control cable (K1543-8) to connect to compatible power sources. The unit is push-pull capable, making it an excellent choice for feeding soft aluminum wires over long distances when paired with the appropriate gun.