Portable Industrial Wire Feeders
LN-25 PRO series wire feeders are designed to be simple, reliable and easy to service. These voltage-sensing feeders are compatible with any CV welding power source. Whether you are an ironworker, pipeline welder, or weld at a construction site, shipbuilding facility or metal fabrication shop, we have the right semi-automatic wire feeder for you.
The LN-25 PRO line is powered “Across-the Arc”. This means that it uses the open circuit voltage of the power source to power the feeder and can run off of any power source with 15-110V DC avaiable at the studs. This gives excellent wire feeder poratbility because no control cable is needed. That means the LN-25 Pro machines will power off any machine that provides 15-110V DC at the studs.
Features
- MAXTRAC Wire Drive System – Heavy-duty cast aluminum wire drive system provides reliable feeding and more durability.
- Tachometer feedback allows for accurate wire feed speed.
- Dual Range Wire Feed Speed – Delivers greater precision at low end wirefeed speeds.
- Trigger Interlock Switch – Provides enhanced operator comfort for long welds.
- Replaceable and Flame Resistant Case – Can be replaced in less than five minutes
- Potted PC Boards – For moisture and corrosion protection.

- Analog Voltmeter
- Wire Feed Speed Knob
- Dual Range Speed Switch
- 5-Pin Gun Trigger Connector
- Work Sense Lead
- Thermal Protection LED
- Welding Polarity Indicator LED
- Gas Purge Pushbutton
- Flow Meter Valve
- Shielding Gas Inlet
- Electrode Lead

- Wire Feed Speed/Amperage Digital Display
- Wire Feed Speed LED
- Amperage LED
- Wire Feed Speed Knob
- 5-Pin Gun Trigger Connector
- Work Sense Clip Connection
- Thermal LED
- Voltage Digital Display
- Voltage LED
- Remote Voltage Control Knob (not presettable)
- Gas Purge Pushbutton
- Flow Meter valve
- Shielding Gas Inlet
- 14-Pin Control Cable Input
- Electrode Lead

- Wire Feed Speed/Amperage Digital Display
- Wire Feed Speed LED
- Amperage LED
- Wire Feed Speed Knob
- 5-Pin Gun Trigger Connector
- Work Sense Clip Connection
- Thermal LED
- Voltage Digital Display
- Voltage LED
- Gas Purge Button
- Shielding Gas Inlet
- Electrode Lead
If you need more info, please Contact Us