
Optional prescreen available on KPI FT4250 impactor plant
· KolbergPioneer has added a twodeck, 4' x 7' prescreen option to its FT4250 mobile impactor plant. The new option allows producers to scalp the feed, crush the material and postscreen all on one unit. By prescreening the feed, users can maximize their scalping ability and minimize the amount of undersized material passing through the chamber, reducing wear .