This feeder has been designed for use with all kinds of solid and cored wire (cable 20m).
They are equipped with:
42 V D.C. geared motor with electronic control of wire speed;
4 roll wire drawing unit;
a gas solenoid valve;
an electronic control board with the following externally controlled functions: - a switch for selecting 2-step and 4-step modes; - potentiometer for the wire speed adjustment; - potentiometer for BURN BACK with external adjustment; - potentiometer for motor start-up adjustment; - gas and wire test button.