We have different models of original used CAT excavators for sale, such as CAT307B, CAT307C,CAT312B,CAT312C,CAT320, CAT320B、CAT320C、CAT330B、CAT330C excavators. All of them are 80% or 90% new. The engines and the hydraulic pumps are kept in good condition. There are no crack in appearance, no repainting, oil leakage and oil print. The price is negotiable! If you are interested in them, please contact us.