2 0 Rockland BTH Excavator Attachment for Komatsu PC490LC-10, PC490LC-11 Excavators Newly Listed $4,500 USD Will fit a Komatsu PC450LC and PC490LC-10 and -11, Located Lewistown, MT ConditionUsedFits To EquipmentExcavatorsFits To Make(s)KomatsuFits To Model(s)PC490LC-10, PC490LC-11 MLS Number14058103CategoryExcavator Attachments Last Updated12/24/2025 LocationLewistown, MT, US Sold BySeattle Tractor International, Inc. (855) 977-___ SHOWNUMBERCall Seller Email Seller Save More Info