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.
- one potentiometer to control weld voltage.