The Origo Feed M13u is a reliable replacement wire feeder for the MIG-4HD. Designed to suit various applications, this basic wire feeder boasts a range of features. With a remote voltage control, you can easily adjust the power output of your power source. The wire feed speed dial provides precise settings in increments of 50 ipm (1 m/min.). The adjustable burn-back time corrects stick-out and extends the lifespan of contact tips. For reduced operator fatigue, the 2/4 stroke option allows you to choose a trigger lock in the 4 stroke mode. The inching and gas purging functions ensure safety and clean starts. With the creep start feature, wire feeding starts and stops smoothly. Furthermore, quick connectors enable hassle-free set-up without the need for tools.