Does anyone know if the drive rolls in the hobart 187 are cast aluminum or plastic.also would like to know about the lincoln 180t drive rolls.thanks--mccoy
Reply:The Hobart drive wheels are metal not plastic.......not sure about the Linc.(pretty sure they are metal as well)...but I do know the Linc is hard to get the 10 lb spools of wire into and the adapter hits the door.....
Reply:The Lincoln drive rollers are hardened steel. I think most MIG machines are the same in this regard.