1999 CAT D350E [882287] 1999 CAT D350E American Excavating Derry, New Hampshire 2006 KOMATSU WA320PT [649427] 2006 KOMATSU WA320PT American Excavating Derry, New Hampshire 2002 DEERE 650H XLT [364542] 2002 DEERE 650H XLT American Excavating Derry, New Hampshire