Bruno Guest Dec 2, 2004 #1 I am very satisfied with the concave, enclosed cylinder, and airfoil chaffer on my 6620, which I got from St. John Welding.
I am very satisfied with the concave, enclosed cylinder, and airfoil chaffer on my 6620, which I got from St. John Welding.
Winst Guest Dec 2, 2004 #2 I too would recommend the St. John's hardsurfaced concave. As much work as it is to install a concave, put one in that will last a long time.
I too would recommend the St. John's hardsurfaced concave. As much work as it is to install a concave, put one in that will last a long time.
Joe Guest Dec 3, 2004 #3 I suggest the one stop shopping at loewen, as they likely would have everything you need.