Used John Deere 850K Crawler Dozers For Sale

The John Deere 850K is a crawler dozer designed for grading, pushing, and site preparation in construction, earthmoving, and land clearing applications. It is part of John Deere's K-Series dozer line and is commonly used on residential, commercial, and utility projects. The 850K features a hydrostatic transmission, undercarriage designed for traction and stability, and a cab configured for operator visibility and control. Available blade and track configurations vary by application. The model is used for rough grading, finish grading, and material handling on job sites requiring a mid-size crawler dozer with maneuverability and consistent pushing performance.