Find Construction Attachments for your CASE WX170. Explore new and used CASE WX170 for sale near you on Machinery Trader! Browse and search our easy-to-use site for a wide range of Wheel Excavators and more from listing members like YELLOW PARTS Y RENOVACIONES S.L. and others. Can't find the exact CASE WX170 Excavators you need? Post a free Want-To-Buy and get notified when it's available.