... reportOur Company has been in the construction machinery business since1986 and is one of leading exporters of second hand construction machinery ... ,D8R,D9L,D9N,D10N. Komatsu D85-18, KOMATSU D85-21.and so on.GraderCaterpllar:CAT 12G,CAT 120G,CAT 120H,CAT14G ... to contact us,we will offer you good service and best deal!And always welcome to visit our factory :)Gabby Mobile Phone ...